The flashlight cost 7 dollars and the batter is 2 dollars
Answer:
$91/$15=x
Step-by-step explanation:
$100-$9=$91 and 91÷15= 6. omething which means only 6 pizza can be purchased.
The answer up above just says 91 divided by 15 gives you the amount of pizzas. He can only buy 6 pizzas with a pound remainding
Answer:
last one
Step-by-step explanation:
Answer:
(a)4
(b)7
Explanation:
Given f(x) and g(x) defined below:

(a) f(g(3))

The value of f(g(3)) is 4.
(b) (g o f)(9)

The value of (g o f)(9) is 7.