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3 years ago

Name the angle pair relationship and solve for the given angle

Mathematics

1 answer:

Natasha_Volkova [10]3 years ago

4 0

Answer:

The angle (7x-14) and (4x+19) are corresponding angles. Both angles are 63 degrees.

Step-by-step explanation:

Since the two angles are corresponding, they are equal.

7x-14 = 4x + 19

Subtract the 4x on right side to get 19 alone. Do the same on the left side since, whatever you do on one side, you have to do to the other.

3x-14 = 19

Add the -14 on the left side to get 3x alone. Do the same on the right side since, whatever you do on one side, you have to do to the other.

3x = 33

Divide by 3.

x = 11

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Vesnalui [34]

Answer:

the 3rd one

Step-by-step explanation:

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3 years ago

-6e+2=-10 What does E=

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-6e+2=-10
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3 years ago

Which of the following is a graph of the line y=−4x ?

sveta [45]

Answer: D

Step-by-step explanation:

y= -4x

y = mx + b

m = -4

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8 0

3 years ago

How much of an alloy that is 30% copper should be mixed with 50 ounces of an alloy that is 60% copper in order to get an alloy t

kompoz [17]

Answer: 180 i think

Step-by-step explanation: .5*200+.2X=.3(200+X)

100+.2X=60+.3X

.2X-.3X=60-100

-.1X=-40

X=-40/-.1

X=400 OUNCES OF 20% COPPER.

PROOF

.5*200+.2*400=.3(200+400)

100+80=.3*600

100+80=180

180=180

4 0

3 years ago

Read 2 more answers

My homework says round to the nearest ten and circle the rounded number that is closest to the given number _ 22 _

AlekseyPX

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4 years ago