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zloy xaker [14]
3 years ago
13

Which is a solution to the equation |10-5y|=20y=2y=4y=6y=10

Mathematics
1 answer:
Pavlova-9 [17]3 years ago
7 0

Answer:

y=6

Step-by-step explanation:

|10-5y|=20

Since the absolute value is isolated, we can then separate the equations

For absolute values, there is a positive and negative when we remove the absolute values.

10-5y = 20          10-5y= -20

Subtract 10 from each side

10-10-5y = 20-10          10-10-5y= -20-10

-5y = 10                             -5y = -30

Divide by -5

-5y/-5 =10/-5                    -5y = -30/-5

y =-2                                      y =6

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Step-by-step explanation:

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Abraham is installing carpet in his bedroom. On the blueprints, Abraham's bedroom is 6 inches wide and 10 inches long. If the sc
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Answer:

240 square feet

Step-by-step explanation:

Hello, I can help you with this

Step one

find the real scale

According to the data

scale is 1 in : 2 ft

also remember  1ft=12 inches

so

scale is 1in: 2(12 inches)

scale is 1 in :24 in

the purpose of use inches a unit in both sides is to eliminate the, the scale must be adimensional

so escales is

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Step 2

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blueprint ⇔ bedroom

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x=(6*24)/1

x=144 inches=12 ft

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10 in ⇔y

y=(10*24)/1

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Step  3

find the area

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Have a good day

5 0
3 years ago
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