Describe how to compare the two ratios 5:8 to 7:9. Tell each step to set up the ratios, then explain what to do to be able to co mpare the ratios. Finally make sure to answer how the ratios compare. ~ 100 POINTS AND ILL GIVE YOU BRAINLIEST IF YOU ANSWER CORRECTLY AND 5 SENTENCES NEEDED
1 answer:
Step-by-step explanation:
The ratio's can be expressed as fractions and you may compare those.
In order to compare fractions you need to bring them into equal denominator .
8 and 9 have LCM of 8*9 = 72 since they have no common factors.
<u>The equivalent fractions with common denominator are:</u>
5/8 = 9*5/(9*8) = 45/72 7/9 = 8*7/(8*9) = 56/72 <u>Now we can compare the fractions:</u>
45/72 < 56/72, since 45 < 56
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Answer: 24 square cm </h3>
Work Shown:
base = 8, height = 6
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area = (1/2)*8*6
area = 0.5*8*6
area = 4*6
area = 24
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Step-by-step explanation:
Answer:
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Step-by-step explanation:
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