The expression 30 + 12 can be rewritten as 2x(13+8)
Answer:
5 apples
Step-by-step explanation:
First, we must find the cost of one apple
12/20 = the cost of one apple
= $0.60
Then, we divide 3 by the price of one apple
3/0.6 = amount of apple we can buy
= 5
Answer:
2.22222222
Step-by-step explanation:
Answer:
3) -11 + 11
Step-by-step explanation:
-11+11=0
Answer:
The child's weight increase by 66.7%
