Answer:
40
Step-by-step explanation:
Let n represent the integer. Then the increase can be written as ...
n + (-12) = 28
We can add 12 to both sides of this equation:
n + (-12) + (+12) = 28 +12
n + 0 = 40 . . . . . . -12 and 12 total to zero; 28 and 12 total to 40.
n = 40
The integer is 40.
180 cm. it is that answer because ...
K H D U D C M
71 m times 100 is 180
Answer:
57,838.4 - 57,491.9 = 346.5 miles
346.5/17.5 = 19.8 miles per gallon.
Hope this helps :-)
Step-by-step explanation:
Each side area = 54/6 sides = 9
one side is 3 feet so the volume is 3x3x3 = 27 square feet
Answer:
Step-by-step explanation:
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