Correct answers only !
avery works two jobs. she usually works at a retail store for 5 hours during the
day and is paid $10 per hour by the store. in the evening she works at a
restaurant as a manager for 4 hours and is paid $21 per hour. how much does
she make on average per hour for the day?
a. $3.44
b. $15.5
c. $14.89
d. $16.75

C.) $14.89

Step-by-step explanation:

Add how much money she made in all:

Divide it by how many hours she worked:

Round to the nearest cent:

She makes on average $14.89 a day.

Hope this helps : )

In this question, we're trying to find how much Avery makes per hour (on average).

From the given information, we know that:

We would need to find how much she makes in a day, so we would calculate that by multiplying the numbers and adding them together.

5 × 10 = 50

4 × 21 = 84

50 + 84 = 134

Now, we would divide it by 9 hours because that's how much she works in a day. We're doing this in order to find the average amount of money she makes per hour.

134 ÷ 9 = 14.888 or 14.89 when rounded

its a straight line parallel to the time axis