Mathematics High School

Question 2 Using the estimates you found in question 1, convert the lengths into decimal numbers and then find the actual area of each tile.

Answers

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

A: 5.0625

B: 10.16015625

C: 15.015625

Step-by-step explanation:

Related Questions

The population of a certain animal species decreases at a rate of 2.5%. If there are 400 of this animal in the wild, using an exponential function, predict approximately how many there will be in 4 years. Round to the nearest whole number.

Answers

X=y so y is the factor of 20 so the answer would be 20y

Answer:

20 years

Step-by-step explanations:

You just do the work and figure it out and it gives you the answer of 20 years

Inscribed angles!!

Find A, B, and C

Answers

sum of all exterior angles equals to 360

sum of interior angles equal to 180

divide 360 by 122 to find b the rest you'll get it

as you go further in the question

Sketch graph for y=x^2+x-12

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Answer:

graph your welcome :)

Step-by-step explanation:

hope this helps! try using the app Desmos if you have difficulty drawing graphs!

ill mark brainlist plss help

Answers

he is going to need 37.5 ounces I guess

Find the area of the base of a box of height 4cm and lateral surface area 120cm.sq if its length is twice its breadth.

Answers

Answer:

The area of the base of a box is 1800 cm².

Step-by-step explanation:

We have:

H: is the height = 4 cm

[tex]A_{l}[/tex]: is the lateral surface area = 120 cm

L = 2B

We can find the breadth of the base by using the lateral surface area and the height:

[tex] A_{l} = H*B [/tex]

[tex] B = \frac{A}{H} = \frac{120 cm}{4 cm} = 30 cm [/tex]

Now, if the length is twice its breadth we have:

[tex] L = 2B = 2*30 cm = 60 cm [/tex]

Hence, the area of the base is:

[tex] A_{b} = B*L = 60 cm*30 cm = 1800 cm^{2} [/tex]

Therefore, the area of the base of a box is 1800 cm².

I hope it helps you!

9x+ 1 =x+ 9
the solution is x=

Answers

Step-by-step explanation:

9x + 1 = x + 9

9x - x = 9 - 1

8x = 8

x = 1

X is 1 because we can minus x fro. Both sides and 1 from both sides to get 8x equal to 8

Sally's dance school had 60 students last year. This year there are only 48 students enrolled. By
what percent did the enrollment decrease? Show all of your work to justify your answer.

Answers

Answer:

20%

Step-by-step explanation:

60-48=12

changed ÷ original x 100%

= 12 ÷ 60 x 100%

= 20%

anyone can do this please if you can do all of it of you can I'm really bad at math

Answers

Im Gonna Do 14 And 15.

14:
3/4 (9/12) + 1/3 (4/12) = 13/12
4/5 (16/20) - 1/4 (5/20) = 11/20

15:
-15 < -6
-31 < -19
-5 < 20
-21 < -15
0 < 22
-57 < -26
-71 < -10
3 < 21
-124 < 30
-43 < 18

Hope This Helps!

What is the determinant of H=

Answers

Answer:

The answer is -7

Step-by-step explanation:

I took the test! Hope this helps <3

Which expression is equivalent to (44)2 . (47) 2? A. 1 46 1 1 B. 43 C. 411 D. 430

Answers

Answer:

Step-by-step explanation:

i dont know

You order a 119 pound couch suppose you use 1 day shipping instead of 3 to 5 day shipping how much more will you pay

Answers

119 + 1 + 3 + 5 = add that if i am wrong sorry but have a nice day <3

Step-by-step explanation:

solve for y
3x+1/5y=7

Answers

Answer:

y = -15x + 35

Step-by-step explanation:

3x + 1/5y = 7

1/5y = -3x + 7

y = 5( -3x + 7)

y = -15x + 35

Find the area of the composite figure.

A) 22m
B) 26m
C) 30m
D) 34m

Answers

Answer:

C is the answer.

Please help!! Question is above in the image

Answers

9514 1404 393

Answer:

$503.85

Step-by-step explanation:

The amortization formula can help with this.

A = P(r/12)/(1 -(1 +r/12)^(-n))

where P is the loan value, A is the monthly payment, r is the annual interest rate, and n is the number of monthly payments.

We want to find P. All of the other values are given.

P = A(1 -(1 +r/12)^-n)/(r/12)

P = 32.48(1 -1.012667^-18)/(0.012667) = 31.48·16.0054

P ≈ 503.85

The equivalent cash price is about $503.85.

A collector bought 47 coins at auction, some bronze and some silver. The bronze coins cost him $ 14 each and the silver coins, $ 18 each. If in total he spent $ 750, how many bronze coins did he buy and how many silver?

(with the steps)

please help me, it's for an exam

Answers

24 bronze coins and 23 silver coins

B= bronze coins S = silver coins
$14xB + $18 x S =$750
B + S = 47 total coins
Get in terms of S=47-B by subtracting B from each side, then replace the S in the first equation with this so that:
14xB+18x(47-B)=750
14B+846-18B=750
Subtract the 846 and combine the abs
-4B=-96 then divide the -4 on both sides
To get B=24 then 47-24=23=S

Angela makes a pillow in the shape of a wedge to use for watching TV. The pillow is filled with 0.35\text{ m}^30.35 m 3 0, point, 35, start text, space, m, end text, cubed of fluffy material.

Answers

Complete question :

Angela makes a pillow in the shape of a wedge to use for watching TV. The pillow is filled with 0.35 m3 of fluffy material, with base 0.5 m and height 1m

What is the length of the pillow?

Answer:

1.4 m

Step-by-step explanation:

The volume of wedge is given by:

V = Area of triangle * length

Area of triangle = 1/2 * base * height

Volume of wedge = 1/2 * base * height * length

Volume of wedge = 0.35m³

0.35 = 0.5 * 0.5 * 1 * length

0.35 = 0.25 * length

Length = 0.35 / 0.25

Length = 1.4 m

Answer:

1.4

Step-by-step explanation:

KAAAAAAAAAAAAAAHN!!!!!!!!!!!!!!

please help me ( show ur work it’s multiple choice ):)

Answers

b=29.4 !!!!!!!! this how i do it

necesito su ayuda les doy coronita

Answers

Answer:

what

Step-by-step explanation:

plz help me with this asap
81x^2 − 49y^2
Factorize each completely
1. y^2 − 1
2. x^2 − 2^2
3. x^2 − 4y^2
4. x^2 − 25b^2
5. 36 − 9m^2
6. 36a^2 − 169x^2

7. 81x^2 − 49y^2
8. 49r^2 − 16s^2
9. 144x^2 − 49
10. 64x^2 − 25
11. 81a^2 − 64b^2
12. 1 − 16x^2
13. 49x^2 − 1
14. (a + b)^2 − 2^2
15. (a − b)^2 − 1

Answers

Answer:

i will answer THIS.. just give me some time

Im supposed to find angles for these, and I don't know on how to do that

Answers

Answer:

110

Step-by-step explanation:

They are equal to each other.

23x-5= 21x +5

2x = 10

x = 5

21(5) +5 = 110°

23(5) -5 = 110°

So it works. Angles are 110°

PLZ HELP ME PLZZZ I WILL GIVE BRAINLIEST......I REALLY NEED THE ANSWERS.

Answers

Answer:

2,4,2,1.7

Step-by-step explanation:

what's the inequality for 15x + 21 ≥ 120

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X>= 6.6 is your answer

pls help me! 15 points

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Answer:

1.414

Step-by-step explanation:

Help Pls!!! Will give brainliest

Answers

Answer:

Step-by-step explanation:

Gavyn and Alex win some money and share it into the ratio 1:4. Gavyn gets £6. How much does Alex get?

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He gets 1.5 of it hope that help

Alycia has $10 to use for some new school supplies. She wants to buy a
binder for $2.79, a package of markers for $1.25 and 2 packs of ink pens for
$ 1.96 each. How much change should she get? *

Answers

Her change will be $2.04

Which ordered pair is in the solution set of 3x - y = 10?

Answers

18 because that is the way you would solution a set of 3x

Answer:

it would be ( 0 , − 10 ) , ( 1 , − 7 ) , (2 , − 4 )

Step-by-step explanation:

Choose three values for x and substitute in to find the corresponding y values.

solve it...........!!!!

Answers

Answer:

I think it is correct and is 1 and 2

Step-by-step explanation:

5×4^(x+1)-16^x=64

0=64+16^x-5×4¹×4^x

0=(4^x)²-2×4^x×10+10²-10²+64

0=(4^x-10)²-36

(4^x-10)²=36

4^x-10=√36

4^x=+-6+10

when positive

4^x=4²

:.x=2

when negative

4^x=4

:.x=1

:.x=1,2 answer.

Complete the ordered pairs below so they satisfy the equation,
y= -2x + 6
Complete the following ordered pairs.
(0,_)
(6,_)
(_,20)
(Simplify your answers. Type an integer or a fraction.)

Answers

(0,6)
(6,-6)
(-7,20)

i believe !

A chicken and rice recipe is shown below. Mrs. Hughes would like to make only two-thirds of the recipe. How many cups of each ingredient does Mrs. Hughes need? 2 2/3 cups of chicken broth 1 1/2 cups of chicken 3/4 cups of rice

Answers

Answer:

See explanation below

Step-by-step explanation:

This is actually pretty easy to explain, and we all need to do is work with fractions.

So we have a recipe for chicken and rice, but the person decides to use 2/3 of the recipe. to determine the quantity of each ingredient to be used, we just need to multiply the cups of each ingredient by 2/3, and that's it.

Let's go with each ingredient, one by one:

Chicken broth 2 2/3 cups:

In this case, let's convert the 2 2/3 to a simple fraction. (We just multiply the denominator by the single number and then, sum the numerator)

2 2/3 = (3*2) + 2 / 3 = 8/3 of cups

8/3 * 2/3 = 16/9 cups of chicken.

But to do this better, let's convert this into a mix fraction:

16 : 9 = 1 and the rest is 7 so:

1 7/9 cups of chicken

Chicken 1 1/2 cups:

We'll do the same thing as before:

1 1/2 = (2*1) + 1 / 2 = 3/2 of cups

3/2 * 2/3 = 1

1 cup of chicken

3/4 cups or rice:

3/4 * 2/3 = 1/2

1/2 cup of rice

Hope this helps

Other Questions

I will do anything if you do this for me PLEASE!!!Write an argumentative paragraph that uses the claim that parents should encourage their children to play role-playing video games to build reading comprehension and critical thinking skills. Your paragraph should acknowledge the counterclaim and respond to it using only the most relevant and credible pieces of evidence, provided below.Claim: Parents should encourage their children to play role-playing video games to build reading comprehension and critical thinking skills.Counterclaim: Video games are less effective in building reading comprehension and critical thinking skills than reading for extended periods of time.Evidence: A famous blogger says that he did better in school growing up because he played video games after school.Evidence: Jamie Sanchez, a teacher, writes in her journal article that the standardized test scores of the students who play video games in her district are overall higher than those of students who do not play video games.Evidence: Child psychologist Dr. Arnold Rickman tells a newspaper reporter that he found that his patients who play video games are more able to solve complex problems than patients who don't play video games. Which equation has a slope of -2 and passes through the point (3, 5)? Does religious freedom include more than belief?Is protecting religious freedom important? Which question is better and interesting to answer from the two options above? For a topic called: Religious Freedom. I give Brainliest! (Easy Points)! PLEASE ANSWER ASAP !!! If an ivory sample has two alleles that are also found in a population sample, does that tell you with certainty that the ivory sample came from that population? Explain your answer. Graph the solution of the inequality -x+y > 2 which of the following does fredrick douglass specifically mention that he does not have while living on the plantation 2x+3y=5-y missing value When you name a binary compound, you have to add____ to the ending of the second element in the compound.A) -ateB) -ide Conner has collected 29 out of the 50 state flags. What percentage of the state flags has Conner collected. Why was it difficult to have accurate time in the Middle Ages? A: The clocks were sundials.B: There were no clocks.C: The people didn't understand time.D: Time was not important to the people. During World War II, some types of ships were developed specially for the war. Some battles could be fought only because of these new ships. For example, certain ships were designed to take soldiers right to a beach for an invasion.Which World War II battle used ships like the one described above? A. Pearl Harbor B. Stalingrad C. Nagasaki D. Normandy Die Schulklasse _____ das Museum in der Stadt. putzt fliegt besucht wartet aufDer Weihnachtmann _____ nur gute Kinder. besucht fliegt vergisst beendetFrau Meier _____ in der Kirche. trinkst gewinnt tanzen singtDer Lehrer _____ den Schlern. hilft fragt wechselt putztWer wird das Fuballspiel gewinnen? to forget to end to win to visitDie Kinder glauben an den Nikolaus. to believe in to study for to invite to to forgetKarin und Elke putzen ihre Fahrrder. to carry to clean to change to kissEltern tragen eine groe Verantwortung. to take care of to hope to rest to carryWo werden Klaus und Marco ihre Ferien verbringen? to end to enter to spend to leaveWas machst du in einem Chor (choir)? singen tanzen ausruhen betenDer Hausmeister (janitor) _____ die Schule. to clean to ask to change to studyKarin _____, weil sie sich nicht wohl fhlt. trinkt putzt singt weintI drink a glass of water. Ich trinke ein Glas Wasser. Ich trank ein Glas Wasser. Ich habe ein Glas Wasser getrunken. Ich werde ein Glas Wasser trinken.Sven hat _____. antwortet. antwortest. antworten. geantwortetWhich definite article represents the "masculine" gender? die der das________ represents the "female" gender. Die Der Das____ Kinder die der das____ Mdchen (singular) die der das___ Name die der das____ changes to "der" in the Dative case. die der das"Der" changes to ____ in the Accusative case. die dem den der____ is the only definite article that does not change to "dem" in the Dative case. die der dasDer Junge gibt dem Mann das Geld. der Junge dem Mann das Geld dem Mann and das Geld___ represents all plural nouns. der die das den"I don't have any money." Kein ich habe Geld. Ich kein Geld habe. Ich habe kein Geld. Ich habe Geld kein."The woman does not have any children." Kinder die Frau hat keine. Die Frau keine hat Kinder. Die Frau hat Kinder keine. Die Frau hat keine Kinder.When are nouns capitalized in German? after verbs never, except for at the beginning of a sentence only if they are proper nouns alwaysWhich noun does not receive an Umlaut in its plural form? der Bruder der Vater die Nase die Mutterder Onkel die nkel die Onkel die Onkels die OnkelnWhich of the following nouns adds an "s" in its plural form? Schwester Auto Fach BlattDer Mann braucht ein neues Hemd. der Mann braucht ein neues neues Hemd Ich lese das Buch jetzt zum fnften Mal. Nominative Accusative Dative Genitivedie Bank__ die Banks die Bankn die Banken die BnkeCarmen _____ das Osterei im Gras. ffnet versteckt verkauft beendetDie Schler _____ das deutsche Alphabet. erlauben verkaufen verstehen lernenVier Pfadfinder (scouts) _____ den Berg hinauf. fliegen schwimmen rennen essenWirst du Marcel einen Brief ____? schreiben beschreiben verstehen entdeckenMarcel rennt sehr schnell. to climb to run to swim to surfSusanne schreibt eine SMS an ihre Freundin Gabi. to hide to describe to receive to writeDer Arzt versteht, da mein Kopf weh tut. to discover to decide to understand to writeBeschreibe einen Regenbogen. to describe to discover to decide to divideBeende den Satz. to open to break to divide to completeWas machst Du auf einer Party? essen tanzen trinken verkaufenMan kann sich auf ihn _____. to depend to surprise to receive to permitCarlo Schmidt ist ein sehr guter Verkufer. verstecken verkaufen teilnehmen beschreibenWir entdeckten einen Handschuh. We discovered a glove We discover a glove. We found a shoe. We find a shoe.Was macht ein Wissenschaftler (scientist) gerne? entdecken rennen verlieren lebenWhen _____ is the subject, the ending is e. er du ichIch _____ (to learn). lernt lerne lernst lernen Tanya wants to wrap the boxshown. The wrapping papercosts $0.15 per square foot.How much will the decorativepaper cost?3 in5 in9 in026 10 please help! ....... Bonjour mon exercice c'est 36%de 25km. C'est un exercice de maths faire pouvez vous m'expliquer svp merci Question 241 ptsWhich of the following is not a high level of cognitiveprocessing? Select All That Apply1. Problem solving2. Critical thinking3. Decision making4. Ethic and morals. The rectangle shown below has a diagonal of 15 cm and a width of 7 cm. To the nearest centimeter, what is the length, x, of the rectangle? Round your answer to the nearest tenth. 15 7 X Jenny has some tiles in a bag. The tiles are of three different colors: purple, pink, and orange. Jenny randomly pulls a tile out of the bag, records the color, and replaces the tile in the bag. She does this 50 times. The results are recorded in the given table.Color of Tile Purple Pink OrangeNumber of times the tile is drawn 4 24 22What is the experimental probability that Jenny will pull out a purple tile? (1 point)Group of answer choices4 over 504 over 4624 over 5024 over 46 WRITE THE FACTORS WHICH RATE OF TRANSPIRATION