If each target is -15 points, and he lost 75 points then you would divide -75 by -15 to get 5. Allen missed 5 targets.
25 x² - 10 x = 0
5 x ( 5 x - 2 ) = 0
x = 0 and
5 x - 2 = 0
5 x = 2
x = 2: 5
x = 2/5
Answer: B ) x = 0 and x = 2/5
A) 3 9/20
b) 4 3/20
c) 3 8/15
d) 6 1/15
e) 8 1/21
f) 8 11/21
g) 18 33/40
h) 21 1/40
Answer:
B
Step-by-step explanation:
Answer:
C. (3,-2)
Step-by-step explanation:
