Mathematics High School

Which number sentence matches this model?

Answers

Answer 1

Answer:

Step-by-step explanation:

Related Questions

Put these numbers in order from least to greatest: -4 2/5 -4.5 -5.1 -4.45 -5 -

Answers

Answer:

-5.1, -5, -4.5, -4.45,-4 2/5

Answer:

-5.1, -5, -4.5,-4.45,-4 2/5,

Step-by-step explanation:

Lets put all the number in decimal form from least to greatest.

-4 2/5= -4.4

Remember the lower the negative integer is, the higher it is on the number line.

-5.1, -5, -4.5, -4.45, -4 2/5,

−5(x+4)
Expand and Simplify the Expression

Answers

Answer: Simplify:-5x-20

Step-by-step explanation:

Solution: -5x-20

Comparing Positions on a Grid

15. Use the points (21, 38), (38, 25),
(25, 38), and (38, 25).
a) Which point is farthest left?
b) Which point is farthest right?
c) Which point is highest up?
d) Which point is lowest down?

Answers

Answer: C

Step-by-step explanation: I help ;) please give me brainliest

I believe that the correct answer is B

which table is proportional?

Answers

answer: 1 and 3
.......

Evaluate the expression x + 9 when
x = 10

Answers

Answer:

19

Explanation:

Plug in x for x + 9. Once you do that, you’ll be able to get the answer.

Ann had $120 to spend on books. After buying 10 books she had $8.30 left. If each book costs the same, let b be the cost of each book Write an algebraic equation that represents the situation:

Answers

Answer:

11.17

120-8.30 an then ÷10

Answer:

120 - (10b) = $8.30

Step-by-step explanation:

Hi, can anyone help me with this. I'm really confused lol

Answers

Answer:

X=8

Step-by-step explanation:

since we know these lines are parallel that means that the 2 angels given to us are supplementary (add up to 180) so we add them together and set it equal to 180 to find X.

4
3.
A factory can produce 720 wagons in an 8-hour
day. What is the unit rate per hour?
sle
B.

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

i think its 90 because if 720 could be produced in 8 hours then 90 are being produced each hour

factor completely and explain 4xy-14x+16y-56

Answers

Answer:

2(2y−7)(x+4)

Step-by-step explanation:

Factor 4xy−14x+16y−56

4xy−14x+16y−56

=2(2y−7)(x+4)

I think the answer is A. <7 and <15. Am I right?

Answers

Answer:

yes u are right on the answer

Answer:

yes

Step-by-step explanation:

corresponding angles have the same measurement

Choose Yes or No to tell whether the symbol will be reversed when the variable is isolated in each inequality?

Answers

Answer:

I am sorry but i need more information to anwser this question. I need to be able to see the symbol in order to help you. Have a great day! I hope you got them right!

Answer:

no :)

Step-by-step explanation:

A company makes 140 bags.
48 of the bags have buttons but no zips.
49 of the bags have zips but no buttons.
23 of the bags have neither zips nor buttons.
A bag is selected at random.
What is the probability that the bag has buttons?

Answers

34.29% percentage
48/140 fraction
12/35 fraction simplified

If 20 yards of carpet weighs 30 pounds, how much do 34 yards weigh in pounds?
PEOPLE!!!!! I NEED HELP! I HAVE AN EXAM COMING IN 2 DAYS!! PLEASE HELP!

Answers

Answer:

20/30=x/34

2/3=x/34

3x=2×34

3x=68

x=68/3

x=22.67pounds...

34 yards of carpet weighs 51 pounds.

What is the unitary method?

The unitary method is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.

Given that, 20 yards of carpet weighs 30 pounds.

Here, 1 yard of carpet weighs = 30/20

= 1.5 pounds

34 yards of carpet weighs

= 34×1.5

= 51 pounds

Therefore, 34 yards of carpet weighs 51 pounds.

To learn more about the unitary method visit:

brainly.com/question/22056199.

#SPJ3

Addison is going to invest $3,100 and leave it in an account for 15 years. Assuming the interest is compounded continuously, what interest rate, to the nearest hundredth of a percent, would be required in order for Addison to end up with $7,300?

Answers

Answer:

r= 5.71%

Step-by-step explanation

Just did it

Answer:

5.71%

Step-by-step explanation:

two horses are filling a pool

Answers

Answer:

What is the actual question?

Step-by-step explanation:

Ms. Aluma is 165 cm tall. She wants to find her height in meters. Divide her height in centimeters by 100 to find her height in meters.

Answers

1.65 meters...........

Unit conversion is a way of converting some common units into another without changing their real value. Ms. Aluma is using the correct option.

What is Unit conversion?

Unit conversion is a way of converting some common units into another without changing their real value. for, example, 1 centimetre is equal to 10 mm, though the real measurement is still the same the units and numerical values have been changed.

Given that Ms Aluma is 165 cm tall and She wants to find her height in meters. Therefore, if we divide her height in centimeters by 100 to find her height in meters.

Since 1 meter is equal to 100 cm, therefore, the method used by Ms. Aluma is correct. Therefore, the height of Unit conversion is,

Height of Ms. Aluma = 165 cm

= 165/100 meters

= 1.65 meters

Hence, Ms. Aluma is using the correct option.

Learn more about Units conversion here:

https://brainly.com/question/4736731

#SPJ2

If the sales tax rate is 7.5%, then how much sales tax would you pay for a $25 pair of pants?

Answers

Answer:

$26.88

Step-by-step explanation:

25(1.075) ≈ 26.88

Answer:

You'd pay $26.88

Step-by-step explanation:

So, you do 7.5%(25).

Then, you have 1.875, which rounds to 1.88

Next, you add 1.88 to 25.

Finally, you got your answer, $26.88

Flor tiene una papelería y vende los lápices en $12 y los bolígrafos en $20. ¿Qué expresión algebraica permite saber cuánto debe cobrar Flor por 10 bolsas que contengan x cantidad de lápices y "y" cantidad de bolígrafos?

Answers

Answer:

c=120x+200y

Step-by-step explanation:

La expresión algebraica debería indicar que el valor total que debe cobrar Flor es igual a 10 que representa el número de bolsas por el resultado de la suma del precio de cada item por la cantidad, lo que se puede expresar de la siguiente forma:

c=10(12x+20y)

c=120x+200y

De acuerdo a esto, la expresión algebraica que permite saber cuánto debe cobrar Flor por 10 bolsas que contengan x cantidad de lápices y "y" cantidad de bolígrafos es c=120x+200y.

A can vegetables has radius 1.8 inches in height 5.7 inches find the volume of the can use 3.14 for Pi

Answers

Answer:

about 58

Step-by-step explanation:

30 points please help only serious ppl i BEG YOU
Write an inequality that represents the graph.

Answers

Answer:

ok let me slide

Step-by-step explanation:

Answer:y=3 x=1 + 4

Step-by-step explanation:

Shot in the dark honestly

Find the value of x.

Answers

Answer:

x-48+35+299=360

x+286=360

x=360-286

x=74°

Answer:

x= 74

Step-by-step explanation:

360-299= 61

61-35= 26

_-48=26 or 48+26=_

48+26= 74

Square the binomial below:
(x– 4)

Answers

Answer:

x^2-8x+16

Step-by-step explanation:

(x-4)^2

x^2-4x-4x+16

x^2-8x+16

solve for x for the triangle

Answers

Step-by-step explanation:

90° + 2x-2 + x+5 = 180° [Angle sum property of triangle]

=> 90 + 2x + x - 2 + 5 = 180°

=> 3x + 93 = 180

=> 3x = 180 - 93

=> 3x = 87

[tex] = > x = \frac{87}{3} [/tex]

=> x = 29 (Ans)

Can you help solve for x in these three problems?

Answers

Answer:

19) 4 21) 8 23) 6.31

Step-by-step explanation:

23) -1 +14x + 12x +17 = 180

26x+16=180

26x=164

x= about 6.31

Stanley's milkshake recipe calls for 5/6 of a scoop of ice cream and Charlie's recipe calls for 1/3 of a scoop. How many more scoops of ice cream are used in Stanley's recipe than in Charlie's recipe?

Write your answer as a fraction or as a whole or mixed number.

scoops

Answers

Answer:

3/6 or 1/2 scoop

Step-by-step explanation:

Answer:

1 1/2 more

Step-by-step explanation:

If you convert 5/6 to a 3rd it would be 2.5/3

2.5 - 1= 1.5.

1.5 as a fraction is 1 1/2.

Hope this helps!:)

-Amelia

Can someone please help me I'm stuck on this question im in desperate need of help

Answers

Answer:

Step-by-step explanation:

Point L's coordinates' difference is 7.

Point C's is 1.

Point H's is 2

And Point A's is 1

Hope that helps!

Answer:

A) Point L

Step-by-step explanation:

Point L (8,1)

8 for the x-axis and 1 for the y-axis

So the difference =(8-1-=7

While point A=(9-10)=-1

Point C=(2-3)=-1

Point H=(4-6)=-2

HELP PLEASE I NEED HELP WITH THISSSSSSSSSS

Answers

The scale is 1: .25 which could also be seen as 4:1 so the big triangle is 4 times as big as the smaller one. The big one is 8 so divide that by 4 to get our answer which is 2

I think the answer is x=2 because
8x0.25= 2

Determine the value of x that would make quadrilateral LMNO a parallelogram.
3
9
11
18

Answers

Answer:
x=9
Step-by-step explanation:
Diagonals of a parallelogram bisect each other. For quadrilateral LMNO to be a parallelogram, LP must equal PN, and OP must equal PM.
Set OP equal to PM and solve for x.
PM=OP
3x-9=18
Add 9 to both sides.
3x=27
Divide both sides by 3.
x=9

Answer:

Step-by-step explanation:

Need help checking my answers thanks!!

Answers

Yes they are correct :)

WILL GIVE BRAINLIEST

Answers

Answer:

V=πr²h

V=(3.14)(15cm)²(325cm)

V=229,613 cm³

Answer:

Step-by-step explanation:

trust me i used online calculator and got that exact answer

pls make me brainliest :)

Other Questions

What was England's primary industry during the Industrial Revolution?electronicsmachinesagriculturetextiles Which statement is FALSE?With every goal there are barriers that can block you from achieving your goal.When developing an action plan, you should never tell other people.You must consider challenges and know how to react when you face them.For some goals you do not have control over the outcome. 2x-24x+64=0 How do you solve my factoring this Complete the following sentence with the correct possessive: La profesora es ______madre?Complete the following sentence with the correct possessive: ___ hermana es muy simptica.What is the translation of the possessive su in English? Select all that apply.hermyhistheir (plural)ourtheir (sing) What is the value of the expression 12.25 + (-17.75)? Which of the following are true about earth axis choose two correct answers. A a line that passes through earths equator B a line around which earth rotates C a line along which earth travels around the sun D a line that passes through earths north and south poles E a line from earths surface to its center How do you write an effective summary? -4(y-2)=12 help please What is the coefficient of the third term in this expression? 5b - 10 + 4c? 8. Ivonne evita una actividad que es mala para los pulmones. Cul es la actividad? 9. Qu consejo da Ivonne para prevenir enfermedades? 10. Segn Ivonne, qu busca el taichi? I am confused Help me. Why did Stalin give North Korea permission to invade South Korea? HINT: It's not A.A. He wanted to challenge the United States on foreign soil.B. He didn't think the United States would care.C. He thought the UN Security Council would support it.D. He wanted to display Soviet military power. 6. What is the production possibilities frontier?0the points on a production possibilities graph that show an underutilization of resourcesthe line on a production possibilities graph that shows how production increases as new technologies are introducedthe points on a production possibilities graph that show the total revenue of an economythe line on a production possibilities graph that shows the maximum possible output Select all the correct answers.Which two sentences about trade in the Roman Republic are true?1. People exchanged goods instead of using money to buy them.2.The Romans used gold, silver, and bronze coins for trade and to pay taxes.3.Goods came to the Roman Republic from several regions outside of Italy.4.Roman soldiers were paid with goods from all over the region. Anyone help ASAP pls!!! 7TSUThe triangle STU has been drawn on to a centimetre grid.Calculate the area of triangle STU *(2 Points)Enter your answer this is when an organism like insects or plants become trapped in amber a baker can make 25 cds ales in 4 days at this rate how many cakes can he make in 7 days In all criminal prosecutions, the accused shall enjoy the right to a speedy and public trial, by an impartial jury of the State and district wherein the crime shall have been committed, which district shall have been previously ascertained by law, and to be informed of the nature and cause of the accusation; to be confronted with the witnesses against him; to have compulsory process for obtaining witnesses in his favor, and to have the Assistance of Counsel for his defense.According to the Sixth Amendment, a jury must confront witnesses have a process for obtaining witnesses have the Assistance of Counsel come from the area where the crime was committed can anyone pls help with this ASAP!!! :((