Answer:
3 (9-x- 2y) hope this helps :)
Answer:
12.7% increase
Step-by-step explanation:
The percentage change can be found from ...
(change)/(original) × 100%
(0.89 -0.79)/(0.79) × 100% = 10/79 × 100% ≈ 12.7% . . . increase
Area 1 = 175.84
area 2 = 156.30
area 1: A=(pi)r^2 x 140/360
in this case we would use the degree of the entire circle and the degree of the sector since it is not given.
area 2: A=(pi)r^2 x 280/360
in this case we would use the degree of the entire circle and the degree of the sector since it is not given.
Answer:
10 miles
Step-by-step explanation:
7.50 - 3.50= 4
4 divided by 0.40 = 10
