Answer: -8
Step-by-step explanation:
Positive odd
a (the first one)
Answer:
The vehicle travels 105.6 feet in one second.
Step-by-step explanation:
This question is solved by proportions.
72 mph
One hour has 3600 seconds.
Each mile has 5280 ft.
So in 3600 seconds, the vehicle travels 5280*72 = 380160 feet. In one second, how many feet?
3600 seconds - 380160 feet
1 seconds - x feet
Applying cross multiplication:
The vehicle travels 105.6 feet in one second.
Answer:
Area of 9 cm circle = PI*radius^2 = 254.47
Area of 9 cm sircle = PI*4*4 = 50.27
Are of shaded region = 254.47 -50.27 = 204 sq cm
Answer is the bottom one on the list.
Step-by-step explanation:
Answer:
Its 1
Step-by-step explanation:
Prime factorization
45 = 3 × 3 × 5
56 = 2 × 2 × 2 × 7
To find the gcf, multiply all the prime factors common to both numbers
Therefor, it equals 1