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3 years ago

Help Me Figure Out With This Question Please

Mathematics

2 answers:

adoni [48]3 years ago

6 0

Answer:

Step-by-step explanation:

Since you know the angle is a right angle, you can say that the two equations equal 90. A right angle is 90 degrees

3x+40+4x-6=90

Then Simplify

7x+34=90

Then Subtract:

7x=56

Then Divide:

x= 8

After, plug x into the angle equations

1. 3(8)+40= 64

2.4(8)-6= 26

The angles are 64 and 26

Elza [17]3 years ago

4 0

Put 3x+40 + 4x-6 = 90

At least I think this is hiw it should be done since both those will have to equal 90°

Then solve for x

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marishachu [46]

Answer: Angelo is 13 years old.

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Step-by-step explanation:

Let x represent the age of Angelo.

Let y represent the age of Aaron.

Let z represent the age of Alfred

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z = 2y + 4

Substituting x = y - 2 and z = 2y + 4 into equation 1, it becomes

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z = 34

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