A hockey player takes a shot 20 feet away from a 5 foot tall goal. If the puck travels at a 15° angle of elevation toward the goal, will the player score?

answer:     true

step-by-step explanation:

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.

step-by-step explanation:

mean or average is 40.6