Tiff8anyab0righw Tiff8anyab0righw
  • 01-03-2017
  • Mathematics
contestada

Which equation can be used to find the two numbers whose ratio is 4 to 3 and that have a sum of 42?

Respuesta :

smorin52
smorin52 smorin52
  • 01-03-2017
4x+3x=42

7x=42

x=6

4(6)+3(6)=42

24+18= 42

42=42

I know it's too much but hope this helped :)
Answer Link

Otras preguntas

graph the linear equation find three points that solve the equation then plot on the graph 3x+2y=2
Solar energy is renewable. What could be an economic factor that prevents the maximum exploitation of this resource?
If vertex P' is at (7, −6), what are the coordinates of vertex R'?
A drawer contains 9 black socks, 8 gray socks, and 7 blue socks. Without looking, you draw out a sock and then draw out a second sock without returning the firs
The exculpatory clause does it permit reliance upon dewolfe.
Myenne is part of a problem-solving small group in her speech class. when the group was deciding how best to go about its work, myenne suggested that group memb
What would happen to a monthly payment if the interest rate increased
A planet (or comet) will speed up as it approaches the sun a. True b. False
What makes Borneo a unique island?
If RS//MN ,then the value of a is