kayleighanne8474 kayleighanne8474

22-09-2017
Mathematics

contestada

Suppose that PR= 47. Solve for x and find the length of segments PQ and QR

Respuesta :

joseanroberto1ovz2ob joseanroberto1ovz2ob

25-09-2017

9. 4x - 1 + 3x - 1 = 47
7x - 2 = 47
+2 +2
7x = 49

X = 7
PQ = 27
QR = 20

inbox me @ acejos0713a@mischools.org for rest

Answer Link

Otras preguntas

what is 19/20 as a decimal

a student investigated the rate of reaction between sodium thiosulphate and dilute hydrochloric acid the student placed a conical flask over a cross on a piece

what are some adjectives for describing a tent

The sum of two consecutive even integers is -134 . What are the two numbers?

one fourth of the opposite of the difference of five and a number is less than 20

A card is chosen from a well- shuffled deck of 52 cards. What is the probability that the card will be: 1. an even card OR a red card?

A 1200kg car moving at 25m/s has the brakes applied with a deceeration of 8.0m/s^2. How far does the car travel before it stops?

one fourth of the opposite of the difference of five and a number is less than 20

Why Did Republicans lose support in the North during the Reconstruction Era?

A coin is tossed 20 times. It lands heads 4 times. Compare the experimental probability to its theoretical probability. It the probabilities are not close, expl