3 and 60." The means of the proportion is 15 and 12.
Answer:
x = 2 or
x = -7
Step-by-step explanation:
(x - 2)(x + 7) = 0
x - 2 = 0
Add 2 to both sides
x - 2 + 2 = 2 + 0
x = 2
OR
x + 7 = 0
Subtract 7 from both sides
x + 7 - 7 = 0-7
x = -7
Therefore
x = 2 or
x = -7
Answer:
Step-by-step explanation:
Answer:
The answer is C. Red
Step-by-step explanation:
Answer:
1y157
Step-by-step explanation: