chandranewlon
20.09.2020 •
Mathematics
The length of a rectangle is 4 inches longer than its width. The area of the rectangle is 12 square inches. What are the length and
width?
Which equation models this problem?
04.w = 12
Ow(4 + w) = 12
OW-(4 + w) = 12
OW+ (4 + w) = 12
Solved
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Ответ:
B) w(4+w)=12
Step-by-step explanation: Because the formula for area is length times width, the expression used to find it would by w•l. If L=4+W, the equation for area in this question is w(4+w)=12
Ответ:
30 + 2(n)
30 + 2(10) = $50
30 + 2(18) = $66
30 + 2(24) = $78