Question

I need some help? I don't understand math at all.

Answer 1

Answer:

I think its 4 but not 100% sure.

264-10=16+52

Add 10 to both sides

264=16+62

subtract 16 from both sides

248=62

Divide and i got 4.

Answer 2

They will have the same amount after 4 weeks. We want the $ to be equal so we write and equation that fits the information and put them to equal each other. After that it goes into the calculator. Hope this helps!!