KelseyWoods KelseyWoods

14-04-2018
Mathematics

contestada

Point Q is the midpoint of PR. PQ =
__
2 x + 1 and QR = 3 x - 6. What is PR?

A. 7
B. 14
C. 15
D. 30

Respuesta :

dunyanamrr dunyanamrr

14-04-2018

PR=7 because of 2x+1=3x-6 and if you want to make sure 2(7)+1=15 and 3(7)-6=15

Answer Link

Otras preguntas

HIJK is a rectangle. HJ=x and IK=2x-7 Find the length of each diagonal

What are the causes of disease based on Koch's postulate?

Write the equation of a line that is parallel to {y=9}y=9y, equals, 9 and that passes through the point {(3,-8)}(3,−8)left parenthesis, 3, comma, minus, 8, righ

Write a essay on the topic "if time is life then health gives meaning to our time"

If you roll a six-sided dice, what is the probability of rolling an odd number?

Determine whether the given system has a unique solution, no solution, or infinitely many solutions. Put the associated augmented matrix in reduced row-echelon

Which of the following gives citizens the right to vote no matter their race or color?

what is the name given to the rivers of the water that run through all depths of the ocean A)tides B)waves C)currents D)tsunamis

What foodborne-illness diagnosis requires that a food handler be excluded from the operation and that the food handler's medical practitioner and the local re

Which of the following sentences with introductory elements use correct punctuation? Check all that apply. a)Since he had finished his presentation outline he s