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3 years ago

Factor the polynomial completely. (y - 8)^2 - 16

Mathematics

1 answer:

garri49 [273]3 years ago

7 0

Answer:

(y -12)(y -4)

Step-by-step explanation:

This can be factored as the difference of squares:

(y -8)² -16 = (y -8)² -4² = (y -8 -4)(y -8 +4) = (y -12)(y -4)

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1.8492 Gallons

Step-by-step explanation

To convert liters to gallons, multiply the liter value by 0.26417205236 or divide by 3.785411784.

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3 years ago

Find the difference using suitable identity (10.3 × 9.7) – (10.7 × 9.3)

finlep [7]

Answer:

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3 years ago

Find the value of x and y in the diagram below 9 30 degrees

Leya [2.2K]

Answer:

not enough information.

Step-by-step explanation:

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3 years ago

The rectangle is 3 3⁄4 centimeters long and 2 1⁄2 centimeters wide. What is the area of this rectangle?

scZoUnD [109]

Answer:

The answer to your question is Area = 9 3/8

Step-by-step explanation:

Data

length = 3 3/4 cm

width = 2 1/2 cm

Process

1.- Write the equation of the Area of a rectangle

Area = length x width

2.- Convert the values to improper fractions

3 3/4 = (12 + 3)/ 4 = 15/4

2 1/2 = (4 + 1) / 2 = 5/2

3.- Substitution

Area = (15/4)(5/2)

4.- Simplification

Area = 75/8

5.- Convert to a mixed fraction

8 75

6.- Result

Area = 9 3/8

6 0

3 years ago

A recipe calls for using 3/4 cup of brown sugar for each 2/3 cup of white sugar. How many cups of brown sugar are used per cup o

nikklg [1K]

3/4 all over 2/3 equal to x/1 cup

So 3/4 / 2/3 =x/1 now you can cross multiple so 3/4*1=3/4 then 2/3*x=2x/3 then you can solve for x.

3/4=2x/3 multiple 3 to both sides so the 3 cancels with the denominator of 2x
9/4=2x then divide by 2 to both sides to get x alone
9/8=x
1.125=x

So for every 1 cup of white sugar you need 1.125 cups of brown sugar.

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2 years ago