445 + 210 + 525 = 1,180
500 + 85x = 1,180
-500 -500
85x = 680
/85 /85
x = 8
Answer:
15
Step-by-step explanation:
9 apples plus 6 more is 15 oranges
Answer:
$30
Step-by-step explanation:
because
Answer:
D
Step-by-step explanation:
Given
(x + 2)² + 5(x + 2) - 6 = 0
Using the substitution u = x + 2 , then the equation can be expressed as
u² + 5u - 6 = 0 → D
Answer:
the answer is a 24%
Step-by-step explanation: