Answer:
<h2>C .</h2><h2>
</h2>
Step-by-step explanation:
Answer:
x=13
Step-by-step explanation:
Q is the midpoint of PR
PQ + QR = PR
PQ= QR
PQ+QR = PR
QF + QR = PR
2QR = PR
2*43 = 9x-31
86 = 9x-31
Add 31 to each side
86+31 = 9x-31+31
117 = 9x
Divide each side by 9
117/9 = 9x/9
13 =x
D is equal to 17
reason:
(-2) times (-) is positive 2. so then you would do (19-2) to find D= 17
The correct answer is . . .
(75 widgets per hour)*(1 hour per 60 minutes)*(6 minutes)
(75)*(1/60)*(6)
75*(6/60)
75*(1/10)
<u><em>7.5 widgets per 6 minutes</em></u>