Answer:
1.) x = 9 2.) x=8
Step-by-step explanation:
1.) add 24 to both sides


divide 2 to each term


2.)multiply both sides by 3


subtract both sides by 1


divide each term by 4


Answer:
<h2>121</h2>
Step-by-step explanation:
11 x 11 = 121
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Answer:
6
Step-by-step explanation:
Let n represent the quotient of the number.
We have been given that when the positive integer x is divided by 9, the remainder is 5. We can represent this information in an equation as:
When 3x is divided by 9:
Now, we need to break 15 into two numbers as:
Now, we will factor out 9 as:
Therefore, the remainder will be 6.
It took Corey 1 hour to paint 40 feet of the fence.
Explanation feet divided by hours.(280/4)