Answer: B
Step-by-step explanation:
The area of the entire rectangle is (10+30)(15+10) = 1000, and the area of region II is (30)(15)=450. Hence, the desired probability is 450/1000 = 45%.
You know that if you are multiplying a number by 5, and multiplying the same number by 6, 6 is going to be bigger
Amount from dimes would be: 0.1y
Amount from quarters = 0.25x
So, total amount = 0.25x + 0.1y
So, she is not correct
Hope this helps!
Answer:
y+9=21
Step-by-step explanation:
9 more than y equals 21.
