ccavitt ccavitt

01-03-2017
Mathematics

contestada

The bowl contains 150 coins if they were pennies and nickelsand they total value was $2.70 how many coins of each type were there.

Respuesta :

natgoesmoo natgoesmoo

01-03-2017

.01p+.05n=2.70
.01 (120)+.05 (30)=2.70
1.20+1.50=2.70

Answer Link

Otras preguntas

please explain the awnser of the question to me

What is Georgia push pull factors of refugees?

what would be the orbital velocity of a polar satellite at a height of 4200 km

Which of these sentences would be MOST important to include in a summary of the article? A Groundhog Day festivities in Punxsutawney, Pennsylvania, are run by a

If you determine that a patient is in need of CPR, what should be your first response?A. begin cardiac compressionsB. run for helpC. begin mouth to mouthD. call

Mis profesores exámenes difíciles.

Find the height is 37 cylinder whose base radius is 7 cm and the total surface area is 1936 sq. cm.

Circle A has a diameter of 3 feet. Circle B has a circumference of 2 meters. Which circle is bigger (1 inch = 2.54 centimeters)

8/9 whats this fraction in simplest form

The graph shows the rates at which mosquitos and honey bees beat their wings. How many more times will a mosquito beat its wings in 3 seconds than a honey bee?