I think it is A because that seems like the one making the most sense
Area of triangle
= h*b/2
x*7/2=17.5
17.5*2/7
=5m
Height=5m
Step-by-step explanation:
Assume that Maria bought all apples. Then the 10 fruits would cost $2 * 10 = $20. However, the actual value is $2 more.
By converting an apple to an orange, the cost will increase by $1. Since we need to increase by $2, there should be 2 oranges.
Hence there are 10 - 2 = 8 apples.
3.6 / 1.2 = 3.0
and
10^8 / 10^3 = 10^5
Answer is 3.0 * 10^5
Hope this helps ( not my work but is correct)