Answer:
27 hours
Step-by-step explanation:
Just do the reverse. 65-11 = 54. 54 / 2 = 27.
An odd number ends in 1, 3, 5, 7, or 9.
3x : 2 = 15
3x = 15 * 2
3x = 30
x = 30 : 3
x = 10
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3(10) :2 = 15
4 because when rounded to the nearest tenths it will not increase the number as it is below 5
You can't use the distributive property on the numbers 48 and 72 because the numbers aren't in an equation.