Asnelly
Asnelly
03-10-2017
Mathematics
contestada
If ST=3x, TU=7x, and SU=10, what is ST?
Respuesta :
harpazo
harpazo
03-10-2017
S--------T--------U
ST = T U
SU = 10
ST + TU = SU
3x + 7x = 10
10x = 10
x = 10/10
x = 1
So, what do you think happens next?
ST = 3x
Let x = 1
ST = 3(1)
ST = 3
I hope this helps.
Answer Link
VER TODAS LAS RESPUESTAS ( 73+ )
Otras preguntas
what was paul revere failures
A standard coffee mug has a capacity of 16 fluid ounces. If Annie needs to fill 26 mugs with coffee, how many total quarts of coffee does she need?
the table shows the elevation of 6 cities in CaliforniaCity ElevationWestmorland
How many combinations of 5 students can a teacher choose from 24 students? A. 5,100,480 B. 42,504 C. 7,962,624 D. 120
How has water influenced the development of civilization in Africa
When 40 is added to the number of miles Karen ran last week, the result is the same as adding 10 to 4 times the number of miles she ran last week. How many mile
Please help with math question and please show ALL work. 1....How many solutions does the equation 3x+x+3=2(2x+1)+1 have? 2...How many solutions does the pair
Please help me!!!!!!!!!!!!!!!!!!!!! Arusha draws a rectangular prism that is made up of two connected cubes, each with side length e. The surface area of a cert
How do I do trebuchet calculations????? Help me please
What is the sum of 6/10 plus 7/12
