Answer: 7
Step-by-step explanation:
Step 1: Since it is asking how much each hat costed. We would divide.
42$ divide 6 = 7$ per hat
Answer:
B. 22
Step-by-step explanation:
Quotient of 18 and 2 is 9, and just take the 9 out of the next series and you will be left with 22.
Multiply top equation by -2, then add equations so b drops out....solve for a...plug in a to get b
Well, 0.03= 3%
So i divided 8.4 by 100 and i got 0.084.
Then I multiplied that by 3 (because 3%) and i got the answer of 0.252
