Answer:
69
Step-by-step explanation:
it is 69 becuase 4x-7+11x-8 equals 69
Answer: The width is 10cm and the length is 24cm :)
Step-by-step explanation:
(1/5)^3 = 1/5 * 1/5 * 1/5 which = 1/125
She needs a score of 89 for it to be an average of 91.00
Answer:

Step-by-step explanation:
Given

Required
Solve for w

In absolution functions;

So, the given expression can be rewritten as

Removing the absolute sign, will gibe
or 
When the second inequality os rewritten, it gives
or 
Reorder both inequalities
or 
Lastly, both inequalities are combined
