<h2>
Answer:</h2>
18
Step-by-step explanation:
10$ 180$
10 x 18 = 180
so she work 18 hours.
Answer:
<u>=-2y</u>
Step-by-step explanation:
y-3y
<u>=-2y</u>
Answer:
flase
Step-by-step explanation:
The hours do not get measured in tens.
I’m too lazy to draw a graph but
AB=[2-(-6) , 3-9] = (8,-6)
AB/2 = (8,-6)/2 = (8/2,-6/2) = (4,-3)
mind point of AB is (4,-3) just draw that on a graph and u got it