$7 is the correct answer for *per hour*, as 9-2=7. Notice how it says how much did you earn last year, implying total earned. How many hours did you work last year?
Answer:
64cm2
Step-by-step explanation:
(32÷4)=8
8×8=64cm2
Answer:(2/3) + (9/10) = 47/30
= 1 17/30
Step-by-step explanation:
Yes. Because rational numbers can be written in a form of fraction and they are integers.
