# Help!! 8th grade math problem

$Help!! 8th grade math problem$

## This Post Has 10 Comments

1. live4dramaoy0yf9 says:

31

Step-by-step explanation:

2. tigermath85 says:

you're correct

3. queenkimm26 says:

10.77

Step-by-step explanation:

2 * $\sqrt29$ = 10.77032961...

Round to the nearest 10th

10.77

4. aherrerasmile1 says:

hi i am l4

Step-by-step explanation:

0,7

5. codyjacksnow says:

10:38 + 3 hrs = 1:38add 22 minutes and u get 2:00add 5 minutes, and u get 2:05so we have 3 hrs + 22 minutes + 5 minutes...and that equals 3 hrs and 27 minutes

6. e03per503 says:

1/2*1/2*1/2*1/2*1/2*1/2*1/2*1/2 = 0.00390625

7. boss713 says:

Javier. (5.6 × x) + y = 26.96

Ellema. (13.2 × x) + y = 48.62

x = cost of gas

y = cost of car wash

Hello Im also in 8th grade I think the answer is B, because 3cm is already included with the 10cm so if you multiply 10 x 4, it is equal to 40.

Hope this helps.

9. unkown77 says:

A) $32\pi$

Step-by-step explanation:

First, solve the volume of the cylinder. It's about $87.96$

Next, find the volume of the cone. It's about $12.57$

Thus, the total volume is  $87.96$$+$$12.57$, which is about $100.53$

$100.53$ in terms of $\pi$ is A) $32\pi$

Hope I helped!

10. benjamenburton1 says: