kayonie0 kayonie0
  • 04-04-2019
  • Mathematics
contestada

find the value of c and AB if B is between A and C,AB=2r,AC=-5and BC=7​

Respuesta :

desperatesmile
desperatesmile desperatesmile
  • 04-04-2019

AB=2r

BC=7

AC=AB+BC

-5=2r+7

-12=2r

-6=r

AB=-12

Answer Link

Otras preguntas

តើកាបូនមានវ៉ាឡង់ប៉ុន្មាន
there or 5 consecutive odd integers. the sum of 3 smallest is 3 more than the sum of the 2 largest, find the integers. PLEASE HELP ASAP!
Convert the following angle from degrees to radians. Express your answer in simplest form. 285
1.Cesiah has a pencil box containing 4 green pencils, 6 blue pencils, and 10 red pencils. If she randomly selects a pencil from the bag, what is the probability
What is x? -4x-2 /3=(-6)
On Earth, a scale shows that you weigh 585 N. What would the scale read on the Moon (g = 1.60 m/s2)? N
solve 3x+ k= c for x.
Temperature converter. This program should prompt the user for two arguments, first a decimal number and second, a single letter, either C or F. The decimal rep
Evaluate c - 2 when c = 7. Stuck? Watch a video or use a hint. What is my final answer
What Happened on 26 November 2008?