gursukhsingh88 gursukhsingh88

20-01-2021
Mathematics

contestada

David and Jim like to race each other for best times. In April, the ratio of David winning to Jim was 5 : 9. In August, the ratio changed to 10 : 4. If David won 15 races in April, how many races did each brother win in August?

Respuesta :

harms420 harms420

20-01-2021

15: 6

hope this helps

Answer Link

matthewmendez416666 matthewmendez416666

20-01-2021

15: 6 is the answer i got it right so hope it helps

Answer Link

Otras preguntas

If x can be any number, how many solutions are there for the equation? y = 4x – 1 A. There is no solution. B. There is only one solution. C. There are many solu

A while back, either James borrowed $12 from his friend Rita or she borrowed $12 from him, but he can't quite remember which. Either way, he is planning to pay

What number should be added to both sides of the equation to complete the square? x2 – 6x = 5

A researcher finds that white bread contains more preservatives and has a higher moisture content than wheat bread. She designs a test to determine whether the

as the civil war drew to a close, how did president Lincoln's rhetoric change? A. He bagan to speak about healing and the future of the nation B."

This apartment is quite roomy; besides, the price is right. Which is the conjunctive adverb? A. roomy B. besides C. is D. is right

What is the source of energy going into cellular respiration?

Gregor Mendel was the first scientist to use statistics to analyze scientific data. Before Mendel’s experiments, scientists believed that organisms acquired tra

Zoro Manufacturing Company manufacturers wooden picture frames. Each piece of wood yields 15 frames. Each piece of wood costs $18.75. The direct labor charge is

Line A is represented by the following equation: x + y = 2 What is most likely the equation for line B so the set of equations has no solution? x + 2y = 2 2x