3 years ago

Please help me out!!!!!!!

Mathematics

1 answer:

Bumek [7]3 years ago

5 0

y=-3x+-1 should work,

Edit i believe this is wrong i'll try to solve it correctly right not, sorry!

You might be interested in

Nine less than the product of 4 and a number is 23

borishaifa [10]

Step-by-step explanation:

4x - 9 = 23

4x = 32

x = 8

the number is 8.

7 0

3 years ago

Read 2 more answers

What is the solution to the equation **<br> **2<br> X-8

Setler79 [48]

Answer. 2(x-4)

Step-by-step explanation:

common factor

2x-8

2(x-4)

6 0

3 years ago

See the photo before u answer plz

MA_775_DIABLO [31]

Alright, you had it right the first time, the answer is F) 72

8 0

3 years ago

Read 2 more answers

A sphere and a cylinder have the same radius and height. The volume of the cylinder is 27nft3. Which equation gives the volume o

inna [77]

Answer:

The volume of the sphere is $V=18\pi\ ft^{3}$

Step-by-step explanation:

we know that

The volume of cylinder is equal to

$V=\pi r^{2}h$

we have

$V=27\pi\ ft^{3}$

substitute

$27\pi=\pi r^{2}h$

simplify

$27=r^{2}h$

Remember that

A sphere and a cylinder have the same radius and height

The height of cylinder is equal to the diameter of sphere

h=2r

substitute

$27=r^{2}(2r)$

$13.5=r^{3}$ -----> equation A

The volume of the sphere is equal to

$V=\frac{4}{3}\pi r^{3}$

substitute equation A in the formula of the volume of sphere

$V=\frac{4}{3}\pi (13.5)$

$V=18\pi\ ft^{3}$

6 0

3 years ago

Read 2 more answers

Which expression is a difference?

Lynna [10]

They added -2 + 1000 = 2

5 0

4 years ago

Read 2 more answers