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Andrew [12]
3 years ago
6

describe the steps you would follow to write a two step equation you can use to solve a real world problem

Mathematics
1 answer:
RideAnS [48]3 years ago
7 0
Pretend the equation was 2x - 4 > 8
The first step (of the two) would be to add 4 to the (-4) and to the other side of the equation (+4) to the 8, first. (You wouldn't use the number with variable in the first step) Then you would rewrite the equation: 2x > 12 (it's now 12 because you added the 4 to the 8). The second step is to divide 2x by 2x and do the same with 12. By dividing both sides with the coefficient, will help find "x". 12/2 is 6, therefore x > 6. (the last step would be to graph the expression if needed to)

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Emily spent 40% of her check on rent, 12% on groceries, and 16% on untilities. how much did she have left from her $260 check?
Igoryamba

Answer:

83.20

Step-by-step explanation:

If 0.40 + 0.12 + 0.16 = 0.68

then it would be 260x(1-0.68)=83.2

83.2 complete would be 83.20.

4 0
2 years ago
3. You owe $1,350.00 on a credit card with a 14.25% APR. You pay $300.00 at the beginning of
irina [24]

Answer:

Step-by-step explanation:

As an aside, I don't know why Americans don't use a debit card. Usually to figure out what the monthly interest is, you divide the yearly interest by 12

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16.04 doesn't seem like much to pay, but realize that if you had to pay it every month, it would be 192.48 a year. That on 1350 is usury.

3 0
2 years ago
If you divided 20acres of land into 1\4 acre section how !any sections doses it divied to
LuckyWell [14K]
If you divide 20 acres into 1/4 sections you'll get
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3 years ago
What is the area of the regular polygon
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A regular polygon<span> is equilateral (it has equal sides) and equiangular (it has equal angles). To find the </span>area<span> of a regular </span>polygon<span>, you use an apothem — a segment that joins the </span>polygon's<span> center to the midpoint of any side and that is perpendicular to that side (segment HM in the following figure is an apothem).</span>
3 0
3 years ago
Read 2 more answers
One year ago, Joan was five times as old as her pony. In one year's time, the sum of the ages will be 22. How old is Joan now?​
iogann1982 [59]

Answer:

22 divided 5 I would think

Step-by-step explanation:

4 0
2 years ago
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