Answer:
-x2 + 5x
Step-by-step explanation:
See below.
The graphs are the same
Answer:0.15d+30<_100
Let b= number of people per bus
10b + 5 > 450
10b > 445
b > 44.5
Minimum per bus is 45 students
tax gets added to the price of the camera
so the equation is:
x + 0.07x = 45; x = $42.06
40 black bears
Hope it helps.
5 per sample
8 samples
5 x 8 = 40 black bears
