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maw [93]
3 years ago
5

64 es 4 veces la diferencia entre la edad de Sarah, a, y 44. Supón que Sarah tiene más de 44 años.

Mathematics
1 answer:
kykrilka [37]3 years ago
3 0

9514 1404 393

Answer:

  4(a -44) = 64

Step-by-step explanation:

Four times the difference between Sarah's age (a) and 44 is 64.

  4(a -44) = 64

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4 0
3 years ago
Octavia uses 3 1/2 cups of sugar to make 20 ounces of Lemonade. How many cups of sugar would be used to make 1 ounce of Lemonade
Y_Kistochka [10]

Answer:

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3 0
3 years ago
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Bill's new porch is rectangular, with an area of 50 square feet. If the length of the porch is two times the width, what is the
Gwar [14]
1. The formula for the area of a rectangle is:

 A=LxW

 L: The lenght of the rectangle (L=2W).
 W: The width of the rectangle.

 2. Let's substitute L=2W into the formula A=LxW:

 A=LxW
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 3. When we clear "W", we obtain:

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 4. We already know the value of "A", so:

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 5. Now, we must substitute the value of "W", into L=2W:

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 6. The perimeter of a rectangle is:

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 7. We know the value of "L" and "W", therefore:

 P=(2x10 ft)+(2x5 ft)
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 W<span>hat is the perimeter of the porch? 
</span>
 The answer is: 30 ft
4 0
4 years ago
I am having trouble with this 1<br> 5<br> × 5
jeka57 [31]
Hello there.

<span>I am having trouble with this 

<span>1/5 * 5= 1</span>
</span>
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3 years ago
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