Question

Don carried a 2 oz bag containing some marbles weighing 9.4 oz each. Jamie carried a 1 oz bag containing the same number of marbles weighing 11.2 oz each. Let m represent the number of marbles each child carried.

Which simplified expression represents the total weight Don and Jamie carried?

A.
11.4m + 12.2m

B.
10.4m - 13.2m

C.
20.6 + 3m

D.
20.6m + 3

Answer 1

@Daniellelovee

Answer 2

Ok so add the ounces for each bag and then multiply by m

Answer 3

so 2+9.4=11.4
therefore 11.4m
and 1+11.2=12.2
therefore 12.2m

Answer 4

A?

Answer 5

I think so but word problems are not my best since english is not my first language so let's get a second opinion from @ajspeller

Answer 6

I'll go with A I got one more

Answer 7

ok lol