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Karolina [17]
3 years ago
11

If the ratio of the two numbers is7:8and theri sum 135 find the numbers​

Mathematics
1 answer:
scZoUnD [109]3 years ago
3 0

Answer:

63 and 72

Step-by-step explanation:

Sum the parts of the ratio, 7 + 8 = 15 parts

Divide the sum by 15 to find the value of one part of the ratio

135 ÷ 15 = 9 ← value of 1 part of the ratio, thus

7 parts = 7 × 9 = 63

8 parts = 8 × 9 = 72

The numbers are 63 and 72

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Answer:

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3 years ago
In the figure below, L N equals 4 x minus 7 and M O equals 2 x plus 13. For which value of x is the figure a rectangle?
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For this case we have the following data:


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