<span>1. 10 nickels.
2. 1 dime and 8 nickels.
3. 2 dimes and 6 nickels.
4. 3 dimes and 4 nickels.
5. 4 dimes and 2 nickels.
6. 5 dimes.
7. 1 quarter and 5 nickels.
8. 1 quarter, 1 dime, and 3 nickels.
9. 1 quarter, 2 dimes, and 1 nickel.
10. 2 quarters.
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It depends on the shape.Obtuse if longer than 90 degrees,acute if smaller than 90 degrees ,and right angle if exactly 90 degrees
Answer:
9 cups of flour
Step-by-step explanation:
Answer:
please see analysis
Step-by-step explanation:
You can do this with a proportion. It takes 5/6 of a gallon to paint 1 wall and you want to know how much of a wall can you paint with 1/2 gallon. So set up the proportion:
5/6 / 1 = 1/2 / x
cross multiplying gets you 5/6x = 1/2
multiply by the reciprocal of 5/6 to isolate x - which is 6/5. 1/2 times 6/5 = 3/5
First subtract 7 from 31. Then divide that number by 6. You should get 4 as your answer
