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

The polygons are similar. The area of one polygon is given. Find the area of the other polygon.3 ft6 ftA = 27 ft?Area =ft?
What is the length of the wood that is needed to replace AD?
Q.1 - A beach ball has a radius of 10 inches. Find volume and Round to the nearest tenth.Q. 2 - Find the volume of a hemisphere with a radius of 6 m. Round to t
How to solve Use completing the square to find the vertex of the following parabolas
I need help answering the “explain how you found the slope and y intercept question. I did not know how to do this and mainly guessed and got the right answer s
akrjrot5oooiwieiiwjwje
2a. Which curve was generated using an enzyme taken from a bacteria that lives in hot springs at temperatures of 70OC or higher and explain why? b. The optimum
A pancake recipe asked for one and 2/3 as much milk as flower. If 3 3/4 cups of milk is used what is the quantity of flour would then be needed, according to th
*2. For each of the following discriminant state what it indicates about the number ofoots of the quadratic equation.a. b²-4ac=5b. b² - 4ac = 0c. b²-4ac = -10
F (x) +5 x-2 Someone pls help me I’m crying