dawsonbradley36 dawsonbradley36

20-01-2020
Mathematics

contestada

Joe has a collection of 219 quarters and
dimes worth $43.80. How many of each
coin does he have?

Respuesta :

gufeliz1965 gufeliz1965

20-01-2020

See picture for answer. I will set up the two systems of equations in two variables. You finish the problem.

Ver imagen gufeliz1965

Answer Link

Otras preguntas

fine the slope of the line through each pair of points . (-8,-20),(5,2)

A mineral specimen has very large crystals. What is the best explanation for how this happened?A.) The mineral cooled fairly rapidly underground.B.) The mineral

Calculate the kinetic energy of a 100.0-kg meteor approaching the earth at a speed of 10.0 km/s

Malcolm buys 15 uniforms for the basketball team he pays 375 in total which ratios describe the relationship of price to uniforms

Which of the following expressions results in 0 when evaluated at x= 4

Whats the product of 4/7 of 28

How are lennie and George different from the book of mice and men

someone help me asap

Why did many planters from Barbados relocate to the Carolina colonies? plz help! A. Planters were short of slaves on Barbados. B. Barbados was not suitable for

Could I have some help here?