Answer:
336
Step-by-step explanation:
3 less then x.......x - 3
is equal to 13...= 13
x - 3 = 13 <==
I take it each student is going to make a block.
She has 25 + 28 students all together which is 53 students total
Each one requires 512 magnetic blocks
Therefore she needs 53 * 512 = 27136 blocks.
He would have to sell at least 19 vacuums.
Answer: fgm
Step-by-step explanation:
