Ok, so since she spent $15 each week for 10 weeks, she spent a total of $150 over those 10 weeks. The best approach I would use for this is cross multiplication. The total percentage of Books and music would be 35% out of 100% because 10+25=35. The answer is b, 50.
Hope this helps :)
The equation can be:5*13=65
Answer:
6/15
Step-by-step explanation:
Divide the numerator and the denominator by 2.
Answer:
even
Step-by-step explanation:
because if you put it into mx+b=c you get it as a even answer
