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GalinKa [24]
3 years ago
6

Two angles are vertical angles. One is labeled 2x. The other angle is labeled (x+30). Find the value of x.

Mathematics
1 answer:
NeX [460]3 years ago
5 0

2x=x+30

-x    -x

x=30

The value of x is 30

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A recipe includes 66 cups of flour and two thirds 2 3 cup of buttermilkbuttermilk. Write the ratio of the amount of flour to the
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Answer:

The ratio of the amount of flour to the amount of buttermilk=99:1

Step-by-step explanation:

Step 1: Determine quantity for each recipe

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Step 2: Calculate the total quantity of recipe

The expression for the total quantity is;

T=f+b

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f=quantity of flour

b=quantity of buttermilk

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Step 3: Determine fraction of each

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Step 4: Determine ratio of flour to buttermilk

Amount of flour:amount of buttermilk

(99/100):(1/100)

The ratio of the amount of flour to the amount of buttermilk=99:1

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