Please help please help ​

Answer: x=1/25y+1/5

Step-by-step explanation:

Answer:

it ;)

Step-by-step explanation:

Answer:

It would be 8

Step-by-step explanation:

20% of 40 is 8

Answer:

8

Step-by-step explanation:

this is correct, i think, sorry if it's not.

ty :9

Answer: 7.5 is the height

Step-by-step explanation: use the formula for volume it is given that the base are is 12 pi which means your radius is solved for you. V = 90 so just divide 90 pi with 12 pi = 7.5 ,

A cylinder has two flat ends shaped like circles. The height of the cylinder is equal to 7.5 meters.

A cylinder has two flat ends shaped like circles. A curved face that resembles a tube connects these two faces and has two flat ends shaped like circles. A curved face that resembles a tube connects these two faces.

The volume of an oblique cylinder is equal to the volume of the straight cylinder with an equal base and the slant height is equal to the height of the right cylinder. Therefore, the height of the cylinder will be equal to,

[tex]\rm \text{Volume of oblique cylinder} = \text{Volume of the straight cylinder}\\\\90 \pi\ m^3 = \text{Area of the base of the straight cylinder}\times height\\\\90 \pi\ m^3 = 12 \pi\ m^2\times height\\\\Height = 7.5\ m[/tex]

Hence, the height of the cylinder is equal to 7.5 meters.

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Answer:

Yes, John did write his systems of equations correctly.

Step-by-step explanation:

FedEx charges him a flat rate of $5, so the 5 stands alone in the problem, and $0.50 per pound, so the 0.5 stands with the x because it represents each pound.

UPS doesn't charge him a flat rate so there is no stand-alone number. Since they charge $2 per pound, 2 is with the x, again representing each pound.

An equation is a mathematical statement that is made up of two expressions connected by an equal sign.

The system of equations used is:

y = 5 + 0.50x

y = 2x

Yes, the system of equations is used correctly.

An equation is a mathematical statement that is made up of two expressions connected by an equal sign.

Example:

2x + 5 = 9 is an equation.

We have,

FedEx:

Cost of x pounds.

y = 5 + 0.50x

For x = 2.

= 5 + 1

= 6

UPS:

Cost of x pounds.

y = 2x

For x = 2.

= 2 x 2

= 4

We see that,

The cheaper carrier is FedEx.

Thus,

The system of equations used is:

y = 5 + 0.50x

y = 2x

Yes, the system of equations is used correctly.

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Step-by-step explanation:

i hope it helps you!! :)))

[tex]8x + 1 > - 31 \\ 8x > - 1 - 31 \\ 8x > - 32 \\ x > \frac{ - 32}{8} \\ x > - 4[/tex]

Answer:

5

Step-by-step explanation:

-8x + 25 = -15

                 -25 = -40  then

-40 divide -8 to get 5

Answer: x = 5

The first step of the inverse operation is to subtract 25 on both sides of the equation to cancel out the 25 from the left side:

-8x+25 (-25) = -15 (-25)

-8x = -40

Next, you need to divide -8 on both sides to isolate the variable, which would give you the answer to x. The negatives would cancel out, leaving you with: x = 5

hope that helps :)

Answer:

I belive the answer is D

Step-by-step explanation:

27/9=3

multiply all other sides by three and you get D

Answer:

75 and 85

Step-by-step explanation:

The lower bound of the length of the snake is 75 cm and the upper bound of the length of the snake is 85 cm.

Rounding is a technique to reduce a large number to a smaller, more approachable figure which is very similar to the actual. Rounding numbers can be achieved in a variety of ways.

We have:

The length of a snake is 80 cm, rounded to the nearest 10 cm.

If the length of a snake is 75 cm after being rounded to the nearest 10 cm it becomes 80 cm.

If the length of a snake is 85 cm after being rounded to the nearest 10 cm it becomes 80 cm.

Thus, the lower bound of the length of the snake is 75 cm and the upper bound of the length of the snake is 85 cm.

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Answer:

Step-by-step explanation:

Chelsea is making a kite in the shape of a triangle. To determine if the triangle is a right triangle, Chelsea completed the following steps.

Step 1:

Find the side lengths of the triangle: 30 inches, 24 inches, 18 inches.

Step 2:

Substitute the values into the Pythagorean theorem: 18 squared + 24 squared = 30 squared.

Step 3:

Combine like terms: (18 + 24) squared = 30 squared.

Step 4:

Evaluate each side: 1764 not-equals 900.

Chelsea says the triangle is not a right triangle. Which best describes the accuracy of her explanation?

The triangle is actually a right triangle. In step 2, Chelsea incorrectly substituted the values into the Pythagorean theorem.

The triangle is not a right triangle, but in step 2 Chelsea incorrectly substituted the values into the Pythagorean theorem.

The triangle is actually a right triangle. In step 3, Chelsea incorrectly rewrote the expression on the left side of the equation.

The triangle is not a right triangle, but in step 3, Chelsea incorrectly rewrote the expression on the left side of the equation.

Answer:

1 in 4 chance

25% chance

Answer:

25%

OR

(1/4.)

Step-by-step explanation:

So, to get heads twice in a row in two coin tosses it would be 25%. The odds of getting a heads with one coin toss is 50% (1/2.) Every time you do another coin toss the odds are halfed again. So half of 1/2 is 1/4 (think about it as like 50 divided by 2, so 25%.)

Hope this helps and have a nice day! Sorry I'm not great at explaining!

Answer:

4/10

Step-by-step explanation:

Louise's family traveled 3/10 of the distance to her grandmother's house on Saturday.

Let us represent total distance = 1

The remaining distance left is calculated as:

1 - 3/10

Lowest common denominator = 10

= 10 - 3/10 = 7/10

They traveled 4/7 of the remaining distance on Sunday.

This is calculated as:

= 4/7 × 7/10

= 4/10

What fraction of the total distance to her grandmother's house was traveled on Sunday?

Answer:

The answer is A)-4,6

Step-by-step explanation:

sorry if wrong

hope this helps

plz give brainliest

Answer:

I'm pretty sure it's c like 80% sure not certain though, the x value should shift left 7 so more then likely C

Answer:

(x^6y^2)/(8)

Step-by-step explanation:

this is wrong smh my bad just mark other person brainliest

but yeah its (3x^6y^2)/(8)

3x↑6y↑2

------------

     8

enjoy

Answer:

Last answer!

Step-by-step explanation:

Last answer! Look closesly, TRAP is bigger then HELP so that eliminates the first 2 answers

TRAP is not 2* the size of HELP (using my eyes)

So I believe that the correct answer is the last one.

Hope that helps

Answer:

4 ≤ t ≤ 8

Step-by-step explanation:

Look at the graph and see if between the numbers whether the graph is going up or down.

Answer: There are 20 possible combinations

Step-by-step explanation:

In order to find the most pairs, you can create with two variables its best to simply multiply them with one another.

4 x 5 = 20

Answer:

X=30

Step-by-step explanation:

First do the inverse which is 9 add 21 which is 30

Then u do 30-9 which equals 21 to clarify the answer

Answer:

[tex]x=30[/tex]

Answer:

Area = 156.25 pi square centimetres

Step-by-step explanation:

circumference = 》

[tex]2 \: \pi\:r[/tex]

so,

=》

[tex]2 \: \pi \: r = 25\pi[/tex]

=》

[tex]r = 25 \div 2[/tex]

=》

[tex]r = 12.5[/tex]

now, the area = 》

[tex]\pi \: r \: {}^{2} [/tex]

=》

[tex]\ pi \times 12.5 \times 12.5[/tex]

=》

Answer:

-56[tex]x^{11}[/tex]

Please mark brainliest if you can, thank you

Step-by-step explanation:

Answer:

−56x^11        (The 11 is an exponent)

I hope I helped

Answer:

5000 - 8/100 *2 formula lgake kro

Answer:

63

Step-by-step explanation:

first yoy need to put the biggest number on the top then multiply each number

Answer:I don’t know I need help

Step-by-step explanation:

Answer:

$2.22

Step-by-step explanation:

Answer:

0.54 pounds

Step-by-step explanation:

Given data

We are given that

540 pounds of flour to make 1000 loaves of bread

Required

The amount of flour used to make one loaf

540 pounds of flour to make 1000 loaves of bread

x pound will be used to make 1 loaf

cross multiply we have

x*1000= 540

x= 540/1000

x=  0.54 pounds

Hence 0.54 pounds will be used

666    HELL HELL HELL HELL

Answer:

y-intercept: 26

x-intercept: 26/3

Step-by-step explanation:

To find the y-intercept let's put it into a linear equation format.

3x+y=26

*minus 3x on each side*

y=-3x+26

so the slope would be -3x

the y-intercept would be 26

and the x-intercept would be 8.6 (6 repeated)

Substitute y = 0 to find x-intercept from 3x+y=26

3x=26

divide each side by 3. the answer would be 8.6 repeated or 26/3

if you wanted to but to put 8.6 repeated into an improper fraction without knowing the fraction. the 6 repeated would be a 2/3 and 8*3 (to get a 3 as the denominator) would be 24/3 + 2/3 = 26/3