curlyheadprican curlyheadprican

04-03-2021
Mathematics

contestada

Q
is the midpoint of PR¯¯¯¯¯¯¯¯
. If PQ=4x+5,
andQR=2x+25
, what is the value of x

Respuesta :

lynnkc2000 lynnkc2000

04-03-2021

Answer:

x = 10

Step-by-step explanation:

Q is the midpoint of PR: PQ = QR

4x + 5 = 2x + 25

2x = 20

x = 10

Answer Link

Otras preguntas

. Examine the cells row by row, and count cells that are in interphase. Record that number in the data table under First Sample.

Which of the following is true about fossil fuels? A. Most of them will run out in less than 100 years. B. They do not produce large amounts of pollution. C. Th

what is the sum of three consecutive even numbers is 30?

Keith spent half of his allowance going to the movies. He washed the family car and earned 7 dollars. What is his weekly allowance if he ended with 14 dollars ?

what is 4/5 x 4/7 please and thank u

During basketball practice, Mai attended 40 free trows and was successfully on 70% of them. How many successfully trows did she make?

Why Did President Grant Have So Many Problems? A. He Hired Many Dishonest People B. He Was In The Civil War C. He Supported Rights For Immigrants D. He Was A Di

What is circulatory system? Name its main organs.

What important government concept means “political power belongs to the people"?

What is the solution to this system of equations? 1/4x + 1 1/2y = 5/8 3/4x - 1 1/2y = 3 3/8 A. (4, -1/4) B. (4, -9/16) C. No solution D. Infinitely many soluti