Answer:
Mr.Strand washed the most, and 7/20ths more laundry are left.
Step-by-step explanation:
In order to find what the larger amount actually is, we'll need to convert both the fractions into something comparable by using the same denominator. We can do this by multiplying 1/4 by 5/5 for the other denominator, and multiplying 2/5ths by 4/4. You'll then get 8/20, which is how much Mr.Strand washed, and 5/20, which is how much his son washed. We can conclude that since 8 is greater than 5, Mr. Strand washed the most. Now we add up both 8 and 5 to figure out how many things they washed together. They washed 13 together, and the denominator is how much they need to wash total, we then subtract 13 from 20 to get 7. They need to wash 7 more things.
Answer:
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Step-by-step explanation:
Answer:
10.2 inches
Step-by-step explanation:
we know that
In this problem we have two cases
First case
The given lengths are two legs of the right triangle
so
Applying the Pythagoras Theorem
Find the length of the hypotenuse
substitute
Second case
The given lengths are one leg and the hypotenuse
so
Applying the Pythagoras Theorem
Find the length of the other leg
substitute
Find the difference between the two possible lengths of the third side of the triangle
so
If 16 corn muffins takes 1 cup of flour, 40 corn muffins can be made because 16 x 2=32 and half of 16 is 8, 8+32=40. So, 40 corn muffins can be made out of 2 1/2 cups of flour.