2 years ago

Solve If QR = 6x + 1, PR = 14x - 13, and PQ = 5x - 2, find PR

Mathematics

1 answer:

solong [7]2 years ago

7 0

Answer:

P____Q____R

PR= PQ+ QR

(14x-13) = (5x-2)+(6x+1)

14x-13= 11x – 1

14x – 11x = 13–1

3x = 12

x= 12/ 3

x= 4

PR= 14x – 13 = 14 (4) – 13 = 18 – 13= 5

If you want (PQ , QR ) this is the solution

PQ =5x-2=5(4)-2=20-2=18

QR =6x+1=6(4)+1=24+1=25

I hope I helped you^_^

You might be interested in

Todd swam 2/8 of a mile. Jerry swam 5/6 of a mile. Which boy swam further?

Alinara [238K]

Answer:

Jerry swam further then todd

Step-by-step explanation:

I hope this helps you

3 0

1 year ago

Find the coordinates of the midpoint of the segment whose endpoints are (-4, 6) and (-8, -2).

belka [17]

The midpoint is (-6,2)

8 0

2 years ago

Read 2 more answers

Find m<1 then m<2. State the theroms or prostulates that justify your answers

ki77a [65]

Answer:

fffgfdfgee

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Help pls

Aleks [24]

Answer:

-4.5

Step-by-step explanation:

The y intercept is where x equals 0

7 0

1 year ago

The Sunday school teacher gave 5 Friend's Day invations to each of her 19 students to give to their friends. She had 5 left over

lesya [120]

I'm pretty sure its 100 because if she gave each of her 19 students 5 invitations that equals 95. (19×5=95) And She had 5 leftover equals 100. (95+5=100)

8 0

3 years ago