One must travel 16 miles before rate B becomes the cheapest rate.
Direct variation mean x =ky so y = x/k
(2,14) mean y = kx so 14 = k*2 so 14 = 7*2 so 14 = 14
(4,28) mean y = kx so 28 = k*4 so 28 = 7*4 so 28 = 28
from these result that the 3rd choice is right sure
Answer:
$28
Step-by-step explanation:
40% of 20 is 8
20 + 8 = 28
Step-by-step explanation:
If a radius of a circle and a tangent to a circle intersect at the point of tangency, then the radius and the tangent are perpendicular.
Answer: B
Answer: 650 Ft above the trough of the valley. Explanation 450 - (-200) = 650
