Answer:
x = 12
Step-by-step explanation:
- (10x - 20)° and (6x + 8)° are on the straight angle and they are both equal 180°
to find the value of x:
10x - 20 + 6x + 8 = 180
10x + 6x = 180 + 20 - 8
16x = 192
x = 192/16
x = 12
Equation: y = 52c + 39w
Plug in 5 for c and 10 for w
52(5) + 39(10) = 260 + 390 = 650 calories
Answer:
About 57238.562767982 meters
Step-by-step explanation:
