Question

Katie had 22 batteries. She used 2 batteries for her electric toothbrush. She used the rest of the batteries for her 5 clocks. Each clock uses the same number of batteries. How many batteries are in each clock?

Choose all answers that are correct.



A.


Use objects to model the problem.
Put 22 chips on a table. Remove 2 chips. Arrange the remaining chips into 5 equal groups. The amount in each group represents the number of batteries in each clock.


B.


Translate into an equation.
(22 – 2) ÷ 5 = b


C.


Work backward.
Subtract 2 from 22 five times.
T

Answer 1

helps plzz

Answer 2

@celinegirl

Answer 3

it would be A and B