ChiefFlow
ChiefFlow
18-08-2017
Mathematics
contestada
The answers to this question cousin
Respuesta :
apologiabiology
apologiabiology
18-08-2017
if R is between Q and S then QR+RS=QS
given
QR=x+4
RS=3x-1
and QS=27
x+4+3x-1=27
combine like terms
4x+3=27
minus 3 both sides
4x=24
divide both sides by 4
x=6
sub back
QR=x+4
QR=6+4
QR=10
RS=3x-1
RS=3(6)-1
RS=18-1
RS=17
x=6
QR=10
RS=17
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
Arrange the missing steps in the correct order. the hypothesis is true. analyze the data. construct a hypothesis. the hypothesis is false.
Which western trail stretched 1,000 miles from Illinois to Utah Territory?
Solve -4x20 and graph the solutions.
A local school board is setting up a program to help prepare children to become scientists. to carry out this program, teachers should encourage curiosity, skep
What is Michael cerularius known for?
These two choropleth maps show the human population of the Ancient World, 3,000 years apart. Based on the information in these maps, make a list. of human and g
A split-brain patient sees something in her left visual field, and must reach behind a screen and select the object from a group of objects. she will select the
A patient is asked to collect a 24-hour urine test to check a hormone level. why is the 24-hour urine needed?
Psychology has identified three major types of learning. which type(s) of learning is/are most likely associated with solving a mathematical word problem?
Which statement describes how nuclear fusion and nuclear fission differ? OA. Only fission involves the use of a fuel. OB. Only fission is involved in a nuclear
