Answer:
<h3>
9t + (t + 2) </h3>
Step-by-step explanation:
the product of 9 and t is: 9•t
the sum of t and 2 is: t+2
increasing means adding, so:
the product of 9 and t increased by the sum of t and 2 would be:
<u>9t + (t + 2)</u> = 9t + t + 2 = 10t +2
Answer:
w = A/l
Step-by-step explanation:
A = lw
A/l = w
w = A/l
(l is length, w is width, and A is area)
we have the equation
2(x-4)=6x+4
solve for x
Apply distributive property left side
2x-2(4)=6x+4
2x-8=6x+4
Group terms
6x-2x=-8-4
combine like terms
4x=-12
divide by 4 both sides
x=-12/4
<h2>x=-3</h2>
Answer:
12
Step-by-step explanation: