chantel2
chantel2
08-03-2017
Mathematics
contestada
Let x be toms speed. Solve for x.
Respuesta :
sdmatera
sdmatera
08-03-2017
First cross multiply to get:
80x = 65(x+3) (distribute)
80x=65x+195
15x=195 (subtract 65x from both sides)
x=13 (divide both sides by 15)
Hope this helps
Answer Link
VER TODAS LAS RESPUESTAS ( 63+ )
Otras preguntas
A salesperson earns $200 a week plus 4% commission on her sales. Which equation models the relationship between her sales in a given week, x and her weekly earn
f(x)=2(x)^2+5 sqrt (x+2) f(0)
________ are written questions submitted by one party to a lawsuit to another party. a. rejoinders b. depositions c. summons d. interrogatories
What is the direct variation equation for the table of ordered pairs? X Y 60 48 70 56 80 64
Compare the functions below. Select the true statements. Over the interval [2, 3], the average rate of change of g is lower than that of both f and h. As x incr
In a 30 degree,60 degree,90 degree,what is the longer leg? A:3 times the length of the shorter leg B:2 times the length of the shorter leg C:2 times the length
What is the antecedent of the pronoun those? Those are the books that need to be returned to the library.
What is the subject, and what is one central theme in this story? How does the author introduce and develop this theme throughout the text?
ASL help please!! I need help on these few fingerspelling questions for my ASL homework. 1. When fingerspelling, ______ is much more important than speed. 2.
At 6am the temperature was -5. In the afternoon it was 10 C. What was the change of temperature during the day?
Q&A Platform for Education
Platform Explore for Education
