Mathematics High School

ASAP PLS I HHAVE SCHOOL TOMORROW :((

Answers

Answer 1

Answer:

it divides by five

Step-by-step explanation:

500/5=100

100/5=20

20/5=4

4/5=0.8!

Brainliest pls

Related Questions

What equation describes the circle that is centered at (8, 3) and has a radius of 9

Answers

Answer:

(x-8)²+(y-3)² = 81

Step-by-step explanation:

The general equation of a circle is expressed as;

(x-a)²+(y-b)² = r² where;

(a, b) is the centre of the circle

r is the radius

Given the centre (8, 3) and the radius of 9, the equation of the circle will be;

(x-a)²+(y-b)² = r²

(x-8)²+(y-3)² = 9²

(x-8)²+(y-3)² = 81

hence the required equation is (x-8)²+(y-3)² = 81

X= 1/3
y = 3/5
z = 2 1/4

Work out the value of x x y x z
Give your answer as a fraction in its simplest form.

Answers

Answer:

3x*y*z

1/3 X 3 = 1/3 X 3/1 = 3

3*y*z

3 *3/5 = 3/1 X 3/5 = 9/5

9/5 * 1/4 = 9/20

9/20

Compare the line passing through the points (—2, —9) and (4, 6) to the line given by the equation y = 2/5x - 4

Helpp pls

Answers

Answer:Option D

Step-by-step explanation:Can't be asked to explain.

Hope it helps :)

Un tren de carga va a una velocidad constante de 60 km/h y pasa por un túnel de 340 m de largo. ¿Cuánto mide el tren, si es que para cruzar completamente el túnel se demora tres cuartos de minuto?

Answers

Answer:

the length would be 410.15m

Step-by-step explanation:

The computation of the length is as follows;

Length = 340m

Let us assume x be train length

Now

the distance traveled by the train is (L + x)

d = L + x

v = 60 km ÷ h

= 16.67 m / s

And,

t = (3 ÷ 4) (60)

= 45s

Now

d = vt

L + x = (16,67) (45)

x = (16,67) (45) - 340m

x = 410.15m

Hence, the length would be 410.15m

3, 6, 11, 18, 27, … What is the 12th term of the sequence?

Answers

Answer:

Answer is 39

Step-by-step explanation:

Answer:

146

Step-by-step explanation:

hope it helps

5. Abdi has 12 shirts, 8 pairs of jeans, and 5 pairs of shoes.
What percent of his clothing is each type? (hint: remember
you need a total first)
Shirts:
Jeans:
Shoes:

Answers

Answer:

Shirts = 12/25 = 48%

Jeans = 8/25 = 32%

Shoes = 5/25 = 20%

Step-by-step explanation:

yall please help i need to turn this in asap!!

Answers

the image isn’t loading for me , not sure if it’s only me . try reuploading!!

put those numbers from least to greatest : 40.6, 64, 6.4, 0.46

Answers

0.46, 6.4, 40.6, 64 least to greatest

0.46, 6.4,40.6, 64 there go your answer

A student has $78 in his checking account. If the student spends $12 on lunch, which number could be combined with the amount left in the account to make zero? –90 –78 –66 –12

Answers

Given:

A student has $78 in his checking account.

The student spends $12 on lunch.

To find:

The number that could be combined with the amount left in the account to make zero.

Solution:

We have,

Amount in account = $78

Money spend on lunch = $12

Remaining amount = Amount in account - Money spend on lunch

= $78 - $12

= $66

Remaining amount is $66. So, -66 could be combined with the amount left in the account to make zero.

[tex]66+(-66)=66-66=0[/tex]

Therefore, the correct option is C.

Answer:

Step-by-step explanation:

brainiest pls

Please help me in math.
The measure of the angle shown is....

Answers

Answer:

i think C im not really sure but i hope im correct maybe >.<

1. How long is segment ML ?

Answers

Answer:

Step-by-step explanation:

KM=4

KN=9

9-4=5

MN=5

NL=14

5+14=19

the answer for the segment is 19

A rectangular prism has a length of 10ft, a height of 3ft, and a width of 4ft. What is its volume, in cubic ft?

Answers

Answer:

120

Step-by-step explanation:

deltamath

120 cubic ft is the volume of rectangular prism having a length of 10ft, a height of 3ft, and a width of 4ft

What is Three dimensional shape?

a three dimensional shape can be defined as a solid figure or an object or shape that has three dimensions—length, width, and height.

A rectangular prism is a 3D figure with 6 rectangular faces.

Given, rectangular prism has a length of 10ft, a height of 3ft, and a width of 4ft.

To find the volume of rectangular prism we have to multiply length, width and height.

Volume =Length×Width×Height

Put the values of length, width and height in the above formula.

=10×4×3

=120 cubic ft

Hence 120 cubic ft is the volume of rectangular prism having a length of 10ft, a height of 3ft, and a width of 4ft

To learn more on Three dimensional figure click:

https://brainly.com/question/2400003

#SPJ6

In 5 + In x = 1

this is from my algebra 2 class and we just have to solve

Answers

Answer:

Step-by-step explanation:

In 5 + In x = 1

In 5 + In x = In 10 (Because In 10 = 1)

In(5x) = In 10

5x = 10

x = 10/5

x = 2

For two days, your boss decides to double the amount you make if on day 1, you make $70 dollars and on day 2, you make$80 dollars, write an expression for the total commission you earn?

Answers

Answer:

300

Step-by-step explanation:

Day 1: $70

Day 2: $80

Total commission = day 1 × 2 + day 2 × 2

= 70 × 2 + 80×2

= 140 + 160

= 300

Total commission = 2(day 1 + days 2)

= 2(70 + 80)

= 2(150)

x = 300

3 1Evaluate the expression. 8 2+ 3.8 – 10 x 2

Answers

Answer: 65.8

Step-by-step explanation:

First multiply 10 x 2=20

then you add 82 and 3.8 which is 85.8

then you subtract 20 from 85.8 and you get 65.8

find the value of y for the given value of x y= x/3 ;x=12

Answers

Answer:

value of y is 4

Step-by-step explanation:

There are two clocks in a shop. The first clock chimes every 5 minutes. The second clock chimes every 6 minutes. If both clocks chime together at 3:15 pm, at what time will both clocks chime together again?

Answers

3:45 is the answer I belive

Which fraction is equivalent to eight twelfths?

Answers

Answer:

2/3

Step-by-step explanation:

Pretty simple to find. Divide both the top and the bottom by 4, and see that it makes 2/3. Easy way to figure out any of these is just to simpliy them. Like 10/12 would equal 5/6

Find the slope between
the two ordered pairs:
(1,5) and (-2,-7)

Answers

Answer:

Step-by-step explanation:

for brainly and points

Answers

Answer:18

Step-by-step explanation:

C) 18 is the correct answer.

2m/3 +5=17

or,2m/3 =17-5

or,2m/3 =12.

Now doing criss cross multiplication,

or,3×12=2m×1

or,36=2m

m=18

If you found my answer useful then please mark me brainliest.

Is A: m=18 by that way

(GIVING BRAINLIEST!!)

Solve 1/5 ÷ 3

A) 1/7
B) 1/8
C) 1/10
D) 1/15

Answers

Answer:

Step-by-step explanation:

because 1/5 x 1/3 = 1/15

Answer:

1/15

Step-by-step explanation:

Keep, Change, Flip

(Keep the first fraction as is, change the division sign to multiplication sign, flip the second fraction)

New equation

(1/5*1/3)

Equals 1/15

Hope I helped!!! :)

Could someone please answer:
4(y+3)+2(y+7) =
6(2w+5)+9(w+2) =
3(y-2)+4(2y+5 =
7(2g+3)-5(g+2)=
6(x-2)-4(x-8) =
2(3y-8)-5(2y-1) =
8(5+2m) +3(5-3m) =
4(w+7)-2(2w+1) =
9(1+2y)+3(3-y) =
Please answer them all I will award brainliest answer <3

Answers

Answer:

Step-by-step explanation:

4(y+3)+2(y+7) = 2(3y`=13)

6(2w+5)+9(w+2) = 3(7w+16)

3(y-2)+4(2y+5) = 11y+4

7(2g+3)-5(g+2)= 9g+11

6(x-2)-4(x-8) = 2(x+10)

2(3y-8)-5(2y-1) = -4y-11

8(5+2m) +3(5-3m) = 55+7m

4(w+7)-2(2w+1) = 26

9(1+2y)+3(3-y) = 3(6+5y)

Answer:

1.) y=4.3

2.) w=2.2

3.) y=1.2

4.)g=1.2

5.)x=-22

6.)y=2.75

7.)m=7.8

8.)w=26

9.)y=1.2

sorry i took awhile im in class rn

Step-by-step explanation:

can i please have help

Answers

Answer:280

Step-by-step explanation:14 x 20 = 280

Answer:

235 cm

Step-by-step explanation:

First, find the area of the whole rectangle (bxh)

14x20=280

Next, find area of the missing piece

5x9=45 ( to find this, 14-9, times 20-11)

Finally, subtract the missing piece from the total rectangle

280-45=235

HELPPPPPPPP !!!!!!!!!

Answers

It is 136° because of the rules where opposites are the same or whatever lol i don’t remember what it’s called atm

the answer is 136, since the angle 4,2 are 46,42, you need to subtract 46 and 42 from 360, leaving you with 272°, but since using the OAT, you know that angles 1,3 are equal therefore you divide 272 by two, leaving you with 136.

If you roll a number cube two times, what is the probability of rolling an even on the first roll and a four on the second roll?

Answers

Answer:

1/12

Step-by-step explanation:

Probability is a ratio derived as the number of possible outcomes divided by the total outcome.

On a number cube, the even sides are 2, 4 and 6. This means that the possible outcome for rolling an even is 3 while the total outcome is 6. Hence the probability of rolling an even P(E)

= 3/6

The probability of rolling a 4 P(4)

= 1/6 (4 appears on one side)

Hence the probability of rolling an even on the first roll and a four on the second roll

P(En4) = 3/6 * 1/6

= 3/36

= 1/12

Help me out please an thank you

Answers

Answer:

Eg would be 10.6 because its the same length as EF

Answer:

8.6?

Step-by-step explanation:

if it's a right angle an the exact same thing on the other side, than wouldn't you just add 4.3 + 4.3?

Consider the diagram below of an equilatera triangle.

Answers

Answer:

4 = n.

13 ft.

Step-by-step explanation:

An equilateral triangle means that all of the sides are equal.

This means: 2n + 5 = 3n + 1 = 5n -7

You can pick two of those sides to set up an equation to solve for n.

For example, 2n + 5 = 3n + 1.

Then you will need to isolate the variable.

Subtract 1 from each side to get 2n + 4 = 3n.

Subtract 2n from each side to get 4 = n.

Substitue 4 for n into one of the equations.

2n + 5

2(4) + 5

8 + 5 = 13

Each side is 13 ft.

Cheyenne is playing a board game. Her score was −225 at the start of her turn, and at the end of her turn her score was −405. What was the change in Cheyenne's score from the start of her turn to the end of her turn?

The change was__ points

Answers

she gained 180 points

180 points :) its correct i checked

A pair of opposite ray RO and ray RQ

Answers

Is true the pair of opposite ray RO and RQ

Help please help me

Answers

Step-by-step explanation:

if you're looking for x

x=180-42-51= 87°

and if you're looking for D

D= 180-42= 138°

Other Questions

which device does the author use throughout the passage?1 plagiarism 2 rhetorical question 3 paradox 4 simile Which of the points is on a line with positive slope?A(-6, 1) and (-6, 9)B(2, 6) and (11, -3)C5, 0) and (8, 4)D(3, 4) and (-2, 12) Why did some military leaders believe the war would be over quickly? | 11. A 4.175 gram sample of a certain hydrate of copper (II) sulfate, CuSO, xH,O, is heated until allthe water is driven off. The resulting anhydrous compound weighs 3.120 grams. What is theformula of the hydrate? Find the slope of the line passing through the points(-3, 7) and (2, -6). lightining strikes earth 1000 times per second how many times does it strike in 10 seconds YOU HAVE SAVED $5000 AND INVESTED IT AT A RATE 3.2% FOR 5 YEARS. WRITE AN EXPONENTIAL FUNCTION TO REPRESENT THIS SITUATION. HOW MUCH WILL VOU KAVE AFTER YEARS? HOW MUCH WILL A BILLIONAIRE HAVE IF HE INVESTS $1,000,000,000 AT THE SAME RATE FOR THE SAME AMOUNT OF TIME? Have you experienced participating in an actual competition in the past? What was tecompetition allabout? Did yourteam win or lose the game? What do you think wasyour team's strategy for winning the game? Earth's magnetic poles reverse approximately every _____ years?O A. billionB. 22C. 10 millionD. 250,000 Why were banks not always a safe place to deposit your money in the 1920's?Why is it now a safe place to deposit your money? What are clouds made of?A. GasesB. DustC. Tiny water dropletsD. None of the above 18 MB downloaded in 15seconds How did human error help cause the Dust Bowl?1.Government policies kept farmers from making decisions on what to plant and how.2.High prices for wheat encouraged farmers to plow under thousands of acres of grasslands.3.Crop rotation led to thin topsoil and poor nutrients.4.There was little rainfall for several years QUESTION Two trillion is how much more than seven hundred fifty billion.Write the answer in scientific notation. 31. What evidence does the author provide that security was an issue with the first cell phones? Highlight in yellow A details about the percentage of phones that were stolen B. explanation of how others could eavesdrop through a basic scanner c. details about the cost of insurance for phone ownership D. explanation of how many numbers were stored in the recall system Pls, help me if you are the smartest math person in your class! Toxic chemicals in drinking water usually are reported and a safety level specified in units of parts per million (ppm) by mass. What is the molar concentration of arsenic in a water sample that has 1 ppm arsenic (As) Christina is writing a paper about the early history of the United States. She has come across the following quotation from American Leaders and Heroes, written by Wilbur Fisk Gordy: The famous state paper, in which Lincoln declared that the slaves were free in all the territory of the seceded States whose people were waging war against the Union, was called the Emancipation Proclamation.What is the best way to use this excerpt in her essay without plagiarizing?A. The Emancipation Proclamation was a document "in which Lincoln declared that the slaves were free in all the territory of the seceded States whose people were waging war against the Union."B. The Emancipation Proclamation was a document "in which Lincoln declared that the slaves were free in all the territory of the seceded States whose people were waging war against the Union" (Gordy).C. The famous state paper, in which Lincoln declared that the slaves were free in all the territory of the seceded States whose people were waging war against the Union, was called the Emancipation Proclamation.D. The famous state paper, in which Lincoln declared that the slaves were free in all the territory of the seceded States whose people were waging war against the Union, was called the Emancipation Proclamation. (Gordy). Twice the difference between a number, x, and eighteen is three times the number. 1. Which of the following best describes a neutral solid object that is charged by conduction?The electrons in the neutral solid object relocate when a charged object is brought near.The protons in the neutral solid object relocate when a charge object is brought near.The electrons in the neutral object transfer onto a positively charged object.The protons in the neutral object transfer onto a negatively charged object.