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 ( 44+ )
Otras preguntas
A 25-year, $1,000 par value bond has an 8.5% annual coupon. The bond currently sells for $875. If the yield to maturity remains at its current rate, what will t
I have a question, but it's not a math question. Can anyone give me 5 unblockers for school computers? If you answer this, you will get a hefty point reward. Th
Lophotrochozoan phyla have a lophophore, a specialized structure for _____.
3. What change should be made to correct a punctuation error in sentence 6? A Add a comma after time. B Add a comma after open. C Add commas before and after an
In 2019, approximately how many cases of chlamydia trachomatis infections were reported in the united states?.
Course 1 chapter 10 volume and surface area answer key
what indigenous American became the Ghost Dance to bring the Savior to free the indigenous tribes from white Americans
calvin and susie baked some cookies in the ratio of 3 : 7. calvin baked 60 fewer cookies than susie. how many cookies did they bake altogether?
About how many genes do humans have? A. 46 B. 80,000 C. 23 D. 1.3 million
Question 6 5 pts Which of the following statements most accurately describes theme? (5 points) A text can have only one theme. The theme is about what readers l
