4 years ago

Circle the problems below that you could use mental math to solve.

2 answers:

5 0

Hello!

For this one, all of them look like you can use mental math, but maybe choose the two middle ones and the bottom right one.

Hope this helps :))

VMariaS [17]4 years ago

4 0

Maybe 54-10 because you just take one away from 5

You might be interested in

Please help!!!!!! (fill the blank)

Lady_Fox [76]

Answer:

Volume fish foodcube = 0.015625 ft^3

Volume Shipping box= 42.1875 ft^3

Step-by-step explanation:

Volume Fish food cube: 1/4 × 1/4 × 1/4 = 0.015625

Volume Shipping Box: 15/4 × 15/4 × 12/4 = 42.1875

Can you put be Brainliest please if it helps

6 0

3 years ago

Read 2 more answers

What is the sum 0 of 62<br>

faltersainse [42]

0 + 62 = 62
anything plus 0 stays the same

5 0

3 years ago

If a cube has a surface area of 294cm squared what are its dimensions what is the volume?

Zepler [3.9K]

294 cm^2 = 6 * r^2 (the cube has 6 faces)

so the radius is 7 cm

the volume is 7^3 cm^3 = 343 cm^3

4 0

4 years ago

Suppose Brandon bought three identical t-shirts and a hat. The hat cost $21 and he spent $60 in all. What was the cost of one t-

enyata [817]

Answer:

Step-by-step explanation:

h=hat

t= t-shirt

60-21=$39

39=3h

39/3=13 per one hat

21=3t

21/3=7= 7$ per one shirt

4 0

3 years ago

A fix it business charges 40 dollars per hour or any fraction thereof. Write a step function for the costs up to 3 hours.

kkurt [141]

40(3) this what I think it is

5 0

3 years ago