cutelittleyazzy cutelittleyazzy

04-03-2017
Mathematics

contestada

after an art class 15% of the color pencils were missing. how many color pencils were there originally if 9 color pencils are now missing?

Respuesta :

dsaketh dsaketh

04-03-2017

We know that the 15% of missing pencils is equal to 9

we can use this formula

9/x = 15/100

Then cross multiply

15x = 900

x = 60

There were orignally 60 pencils

Answer Link

Otras preguntas

Given: y varies directly with x and has a constant rate of change of 7.When the value of y is 12, then the value of xwould be

help me out here fast please

please help im begging

Three sleds (30kg sled connected by tension rope B to 20kg sled connected by tension rope A to 10kg sled) are being pulled horizontally on frictionless horizont

total number of boys and girls in a class is 42. if the number of girls is 10 more than the boys find the number of boys?? answer fast!!!

What kinds of cultural changes do you think the Great Migration brought to the African American community?

On January 1, James Industries leased equipment to a customer for a four-year period, at which time possession of the leased asset will revert back to James. Th

what is RNA editing?exactly correct answer

Aces Inc., a manufacturer of tennis rackets, began operations this year. The company produced 6,200 rackets and sold 5,100. Each racket was sold at a price of $

Which comes first in the digestion of food-ingestion or egestion? ingestion egestion Neither process is related to the digestion of food.