menu1915p469ny menu1915p469ny

15-02-2018
Mathematics

contestada

amare worked twice as many hours as jing they worked a total of 42 hours help how xo i do this

Respuesta :

RileyMiles RileyMiles

15-02-2018

Amare=x Jing=Y x=2y 42=x+Y (<-These are 2 base equations for systems of equations) 42=2y + Y 42=3y (Y=14) 42=x + 14 42-14=x (x=28) Amare=28 Jing=14

Answer Link

Otras preguntas

What is the Celsius temperature of 1 mole of a gas that has an average kinetic energy of 3,866 joules? 37°C 73°C 310°C 394°C

I'LL GIVE U BRAINLIEST Based on early observations, including those in the table below, scientists proposed that the continents were once together but had drift

write an equation in slope intercept: 6x+5y=30

In which country did the house of saud gain support by aiding an islamic movement known as wahhabism?

If the Cocoa to water ratio for a hot chocolate recipe is 1 tablespoon cocoa to 1/4 cup water, how much Cocoa do you need if you use 1.5 cups of water?

Let f(x)=√x find g(x), the function that is f(x) shifted up 1 units and left 5 units.

What are two of the four ways that a Supreme Court Justice may be removed from office?

What was the major cause of the east st. louis riot in 1917?

Jason is a high school sophomore. He has a part-time job and a little money in savings, but has a hard time keeping it there. Jason wants to buy a car in a few

Amy walks 5 miles north. Then, she turns east and walks another 6 miles before she stops to rest. How far is Amy from her starting point when she stops to rest?