Answer:
he would have to buy the blue masks at 1.50 each
Step-by-step explanation:
you divide

witch equals 2.25 so he can only spend $2.25 per mask so that's how i found out he can only buy the blue masks
The different that the number has been changed 90 degree so they have change the negative to positive and positive to negative sign
Answer:
Step-by-step explanation:
Ruth bought two watermelons. The first watermelon was 21.6 pounds, and the second watermelon was 9.07 pounds. How many pounds of watermelon did Ruth buy?
pounds

The pizza pirate ate the whole pizza!
2(days) + 3(a few days) = 5
20 x 5 = 100%
Therefore, the whole pizza is gone. Don't worry, I'll buy a new one!