Answer:
THE NUMBER IS 15
Step-by-step explanation:
If you substitute 15 into the equation, you get 8
Answer:
400×W+50×A=?
Step-by-step explanation:
since it's 400 a week then you need to take into account the weeks worked. Then since it's 50 per an appliance you need to multiply by the number sold.
899888888 HEHE YOUR WELCOME
Comparing fractions with different denominators is simply with this simple method!
Cross multiply
99 100
9 10
10 11
100 is bigger than 99.
10/11 is bigger then 9/10
The answer is B.if you solve the other sideit will give -6 which is B