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mariarad [96]
3 years ago
8

The ratio of girls to boys in 6th grade is 3:4. If there are 182 6th graders, how many are girls

Mathematics
2 answers:
nataly862011 [7]3 years ago
5 0

Answer:

78 girls

Step-by-step explanation:

Ratio is 3:4, so that means the total number of 182 can be divided into 7 parts. 182 divided by 7 is 26, so each part is 26. The ratio of girls is 3, so 3 times 26 is 78. You can check this by putting (3*26)/(4*26) simplifies to 78/104 to 3/4 which is the right ratio

KengaRu [80]3 years ago
5 0

Answer:

78 girls

Step-by-step explanation:

the person below me explained it

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9. m(YZ) = 102°

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Step-by-step explanation:

9. First, find the value of x

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