B) 2x+1 < 7 and -2x +1 < 9
C) -4 < x < 3
D) -4 <[equal to] x <[equal to] 3
Answer:
We conclude that:
Step-by-step explanation:
Given the expression
<u>Let us solve for 'c'</u>
Least Common Multiplier of 2n, 3c: 6nc
Now multiply both sides by LCM = 6nc
Simplify
Subtract 10n from both sides
Simplify
Subtract 6nc from both sides
Simplify
Factor 12c - 6nc = 6c(2-n)
Divide both sides by 6(2-n); n≠2
simplify
Therefore, we conclude that:
Answer:
She used 600 square inches of paper.
Step-by-step explanation:
Since the box are 15 in x 10 in x 2 in and are stacked on top of each other, they form a bigger rectangular prism with 15 in x 10 in x 6 in. In order to calculate how much paper she used, we need to calculate the surface area of this prism, this is done by using the following formulla:
surface area = 2*width*length + 2*width*height + 2*length*height
surface area = 2*15*10 + 2*15*6 + 2*10*6 = 300 + 180 + 120
surface area = 600 in².
She used 600 square inches of paper.
Answer:
1
Step-by-step explanation:
2
Hope this helps
The vertices<span> of </span>polygon ABCD<span> are at A(1, 1), </span>B<span>(2, 3), </span>C<span>(3, 2), and </span>D<span>(2, 1). </span>ABCD<span> is </span>reflected across<span> the </span>x-axis<span> and translated 2 units up to </span>form polygon<span> - 914438.</span>
