Algebra; Please help.
posted by He Belongs With Me. :/ on .
Describe how you can use mental math to find the product.
15*25

25 = 100/4
so 1500/4, if you can do that in your head
posted by He Belongs With Me. :/ on .
Describe how you can use mental math to find the product.
15*25
25 = 100/4
so 1500/4, if you can do that in your head