3 years ago

Please help.........

Mathematics

1 answer:

Romashka-Z-Leto [24]3 years ago

8 0

What you need help with

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Help ineed help its just too much too count im so confused #screwfortnite

Vlada [557]

Answer:

7 X 10

Step-by-step explanation:

because up and down there are 7 and left to right there are 10

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3 years ago

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Juliet needs to rewrite 3(x+2)=6y in slope intercept form so she can easily graph it which step would be correct to start the pr

otez555 [7]

B:she could divided both sides by 3 to get x+2=2y

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3 years ago

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sergiy2304 [10]

Answer:

Q, R

Step-by-step explanation:

All of the listed sets of numbers are Real numbers. The fraction is not an integer, so is not in sets I or N. Because it is a fraction, it is in set Q, and because R includes Q, ...

the number is in sets Q and R

8 0

2 years ago

Suppose PR = 54, solve for QR 4x-1 3x-1 P R

Svet_ta [14]

Answer:

$QR = 23$

Step-by-step explanation:

P, A, and R are collinear.

PR = 54

$PQ = 4x - 1$

$QR = 3x - 1$

To solve for the numerical length of PR, let's generate an equation to find the value of x.

According to the segment addition postulate:

$PQ + QR = PR$

$(4x - 1) + (3x - 1) = 54$ (substitution)

Solve for x

$4x - 1 + 3x - 1 = 54$

Combine like terms

$4x + 3x - 1 - 1 = 54$

$7x - 2 = 54$

Add 2 to both sides

$7x - 2 + 2 = 54 + 2$

$7x = 56$

Divide both sides by 7

$\frac{7x}{7} = \frac{56}{7}$

$x = 8$

$QR = 3x - 1$

Plug in the value of x into the equation

$QR = 3(8) - 1 = 24 - 1$

$QR = 23$

5 0

3 years ago

I really need help with these two above.

Strike441 [17]

6) y=-1/3x+5
7) y= x+5

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3 years ago