3 years ago

What is the reason for step 3 of this proof?

Mathematics

1 answer:

Reika [66]3 years ago

8 0

Answer: D

Explanation:

It should be vertical angles theorem

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Step-by-step explanation:

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3 years ago

Ethan’s dad is five years younger than four times Ethan’s age a write an algebraic expression that represents the age of Ethan’s

timofeeve [1]

Answer:

y=4x-5

Step-by-step explanation:

Let

y -----> Ethan’s dad age

x ----> Ethan’s age

we know that

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3 years ago

2x – 3 > -4x + 2<br> What is the solution to the inequality

bagirrra123 [75]

Answer:

$x>\frac{5}{6}$

Step-by-step explanation:

$2x-3>-4x+2$

Add 3 to both sides

$2x-3+3>-4x+2+3$

Simplify

$2x>-4x+5$

Add $4x$ to both sides

$2x+4x>-4x+5+4x$

Simplify

$6x>5$

Divide both sides by 6

$\frac{6x}{6} >\frac{5}{6}$

Simplify

$x>\frac{5}{6}$

4 0

3 years ago

Si tenemos las siguientes funciones f(x) = 2x -1 y g(x) = 4x2 - 4x + 1 ¿Cuál seria el resultado de la multiplicación de f(x) * g

timofeeve [1]

Use math papa it’ll give you the answer

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3 years ago

CONSTRUCTED-RESPONSE ITEM 14. Four people each deliver food to people's homes.

rodikova [14]

Answer:

I'm Pretty Sure it is $16.20

Step-by-step explanation:

First, you add 2.50 + 0.20 and you get 2.70. Then, you get 2.70 x 6 miles and you get 16.20. Hope this helps! :)

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3 years ago