The correct answer would be the first choice. For each picture drawn, the total cost increases by $34.50.
Answer:
7 minutes
Step-by-step explanation:
1 kilometer / 7.2 minutes
x kilometers/ 50.4 minutes
cross-multiply
x*7.2 = 1*50.4
divide by 7.2 both sides
x= 50.4/7.2= 7 minutes
Answer:
1. Distributive
2. Associative
3. Multiplicative Identity
4. Additive Inverse
Step-by-step explanation:
The answer is 9 times. This is because if the radius of A is r, and the radius of B is 3r, the radii will be squared while finding the formula. So, r will become r squared, while 3r will become 9r squared.