Answer:
53 centimeters
Step-by-step explanation:
Answer: 53 centimeters
Answer:
(0,-2)
Step-by-step explanation:
Answer:
-16/29
Step-by-step explanation:
84x(x+2) = 84x² + 168x
84x² + 168x = 90 - 13x
84x² +181x - 90 = 0
bhaskara formula
since its a positive number, we can't use the minus
so,
they're both dividable by 14, so
x = is your answer
<em>hope it helps :)</em>