Answer:
7
Step-by-step explanation:
perimeter - 7+7+7+7=28
area - 7×7 = 49
it's a square so all sides are the same length.
area is length times width
perimeter is all sides added together.
Answer:
Option A) (6, 0)
Step-by-step explanation:
we have
![3x-2y\geq -6](https://tex.z-dn.net/?f=3x-2y%5Cgeq%20-6)
Isolate the variable y
![-2y\geq -3x-6](https://tex.z-dn.net/?f=-2y%5Cgeq%20-3x-6)
Divide by -2 both sides
Remember that when you multiply or divide both sides of an inequality by a negative number, you must reverse the inequality symbol
so
![y\leq1.5x+3](https://tex.z-dn.net/?f=y%5Cleq1.5x%2B3)
The solution of the inequality is the shaded area below the solid line
we know that
If a ordered pair is a solution of the inequality, then the ordered pair must lie in the shaded area of the solution set
so
(6,0) ----> belong to the shaded area
(-6,0) ---> not belong to the shaded area
(1,6) --> not belong to the shaded area
(-1,6) --> not belong to the shaded area
therefore
(6,0) is in the solution set
Based on the given description above, here is how we are going to solve it.
Let n be the number of years. So the equation will be like this.
37000n + 1500n = 1025000
Now let us solve for n.
38500n = 1025000 <<<divide by sides by 38500 and the result is
n=26.62
Therefore, it will take 26 years and 6 months before you made a total salary of 1,025,000 dollars. Hope that this answer helps.
Answer:
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