Answer: 7 batches
Step-by-step explanation:
1 batch requires 3/7 of a cup of flour.
she has 3=21/7 cups of flour.
the number of batches she can make is 21/7 divided by 3/7
which is 21/7 * 7/3 = 21/3 = 7
Answer:
It will take her nine hours
Step-by-step explanation:
Divide 48 by 6.
8
and divide 72 by 8
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Answer: Choice D. 8:9</h3>
Work Shown:
16 boys: 18 girls
16:18
16/2:18/2
8:9
I divided both parts of the ratio by the GCF 2 in order to reduce from 16:18 to 8:9. For every 8 boys there are 9 girls.
Answer:
y= -2/5x -2
Step-by-step explanation:
y = mx + b
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