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rusak2 [61]
2 years ago
7

In​ January, each of 70 people purchased a ​$500 washing machine. In​ February, 10​% fewer customers purchased the same washing

machine that had increased in price by 10​%. What was the change in sales from January to​ February? Select the correct choice below and fill in the answer box within your choice. A. The change in sales from January to February is a ​$ nothing increase. B. There is no change in the sales from January to February. C. The change in sales from January to February is a ​$ nothing decrease.
Mathematics
1 answer:
aniked [119]2 years ago
7 0

Answer:

Step-by-step explanation:you just subtract or multiply the percent

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Answer:

Triangle DEF is not a right triangle ; possible lengths are 20 & 15

Step-by-step explanation:

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the possible length are 20 & 15 because

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Hey mate ,

here is your answer

**********************

The average between any two rational numbers is also rational.
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7 0
2 years ago
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Answer:

\sf area \  of \ trapezoid \ =375 \ mm^2

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using the formula:

\sf area \  of \ trapezoid \ = \dfrac{1}{2} * ( 14+ 36 ) * 15

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\sf area \  of \ trapezoid \ =25 * 15

\sf area \  of \ trapezoid \ =375 \ mm^2

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