Answer:
see explanation.
Step-by-step explanation:
1. Solve 5+6
Simplify:
4*11.
2. A different equation.
Simplify:
(4*5)+6
this is all I can think of.
hope this helps.
The equivalent of the expression [ (z−3)4z−6 ] is 4z² - 12z - 6.
<h3>What is the equivalent of the expression?</h3>
Given the expression; (z−3)4z−6
First, we apply distributive property.
(z−3)4z−6
(z−3)4z−6
z(4z) - 3(4z) - 6
We remove the parentheses
4z² - 12z - 6
Therefore, the equivalent of the expression [ (z−3)4z−6 ] is 4z² - 12z - 6.
Learn more about algebraic expression here: brainly.com/question/17324440
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Patricia paid $77 / night
Answer:
876 square feet need to be painted.
Step-by-step explanation:
There are four walls in each bedroom, since she can't paint floors or ceilings. So we calculate the number of square feet of wall there is in one bedroom
(12*8)+(12*8)+(10*8)+(10*8)-60=160+192-60=292
There are 3 bedrooms so
292*3=876
