3 years ago

Whats the answer? help lol

Mathematics

1 answer:

KonstantinChe [14]3 years ago

3 0

The final and final answer is 80

You might be interested in

Which is bigger 40% of 200 or 1/3 of 150

Gnesinka [82]

First find out what 40% of 200 is
200 times .4 is 80

then find out what 1/3 of 150 is
divide 150 by three, which is 50
if it was 2/3 instead of 1/3, you would multiply 50 by 2

40% of 200 is greater

3 0

3 years ago

What is the Value of x in the equation 2.5x + 10 = x-0.5 ?

marshall27 [118]

Answer: 7

Step-by-step explanation:

$2.5x+10=x-0.5\\2.5x-x+10=-0.5\\1.5x=-0.5-10\\1.5x=-10.5\\x=\frac{10.5}{1.5}\\ x=7$

7 0

3 years ago

Read 2 more answers

The sequence -1, 1, -1, 1 and so on is

S_A_V [24]

Answer:

-1 is the next one ithink

6 0

3 years ago

What is 2906 to the nearest thousand

OlgaM077 [116]

It is equal to 3000 to the nearest thousandth

3 0

3 years ago

Read 2 more answers

If the if a cylinder is 7 in tall and has a volume of 63 Pi inches what is the area of the cross section it goes right down the

vitfil [10]

Answer: $9\pi \ in.^2$

Step-by-step explanation:

Given

The height of the cylinder is $h=7\ in.$

The volume of the cylinder is $V=63\pi \ in.^3$

The volume of the cylinder is the product of area and height

$\Rightarrow V=\pi r^2h\\$

Insert the values

$\Rightarrow 63\pi =A\times 7\\\\\Rightarrow A=\dfrac{63\pi}{7}\\\\\Rightarrow A=9\pi\ in.^2$

Thus, the area of the cross-section is $9\pi \ in.^2$

7 0

3 years ago

Whats the answer? help lol​

Whats the answer? help lol