2 years ago

Which number from the set (0,2,4,6) makes it true 7x - 3 + 4x =19 PLsss I NEED IT NOW

Mathematics

1 answer:

Ira Lisetskai [31]2 years ago

7 0

Just put these values in the place of x and solve!
The answer is 2 btw

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2 years ago

8=1/3(a+5)<br><br> Please help and thank you :)

s344n2d4d5 [400]

Answer:

a=19

Step-by-step explanation:

First we have to distribute the parenthesis; multiply (a+5) by 1/3

8=1/3*a+1/3*5

Now we just solve the equation regularly

8=1/3a+5/3

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Answer:

$\bold{m=-\dfrac16}$

Step-by-step explanation:

$\bold{slope\, (m)=\dfrac{change\ in\ Y}{change\ in\ X}=\dfrac{y_2-y_1}{x_2-x_1}}$

(1, 3) ⇒ x₁ = 1, y₁ = 3

(7, 2) ⇒ x₂ = 7, y₂ = 2

So the slope:

$\bold{m=\dfrac{2-3}{7-1}=\dfrac{-1}6=-\dfrac16}$

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2 years ago

Susan needs to walk a total distance of 1/2 of a mile. She has walked 1/8 of a mile so far. How much further does she have to go

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Step-by-step explanation:

Susan needs to walk a total distance of 1/2 of a mile. She has walked 1/8 of a mile so far. How much further does she have to go? Simplify the fraction if possible.

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2 years ago

I need help I don’t understand how to do this

hichkok12 [17]

Answer:

your answer is 7 for this problem

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