zhaokevin3358 zhaokevin3358
  • 25-05-2023
  • Mathematics
contestada

Marcos had 15 coins in nickels and quarters. He had 3 more quarters than.nick wrote a system of équations to represent this situation, letting x represent the r nickels and y represent the number of quarters. Then he solved the system by What is the solution? What quations

Respuesta :

Otras preguntas

A signature-based countermeasure to malware?
7,000 is ten times as much as what number
Who won the November 1964 U.S. presidential elections in a landslide victory? a. Barry Goldwater b. Robert McNamara c. Lyndon B. Johnson d. Richard Nixon
How many bows can you make from 3 2/3 meters if ribbon if a bow takes 1/4 meter of ribbon?
Write two different pairs of decimals whose sums are 14.1. One pair should involve regrouping.
Which traits are challenges of life for all organisms? Choose all answers that are correct. a. reproducing b. getting sunlight c. hiding or running d. maint
The Battle of Bunker Hill in 1775 helped to answer whether the Americans would win the war. who the American leader was. how the Americans would fight against t
is 3/12 a rational number.
If angle adc=134 and adb=5x+4 and bdc=7x-2 what does angle bdc measure
What connects the Mediterranean Sea to the Red Sea and then the Arabian Sea?