jmfan2015 jmfan2015

25-11-2014
Mathematics

contestada

The copy machine in your office can produce 22,400 copies in 7 hours.
How many copies can it produce in 21 hours?

Respuesta :

25-11-2014

22,400 copies in 7 hours means 22,400/7 copies in 1 hour.
Number of copies in 21 hours is 22,400/7 x 21 = 67,200 copies

Answer Link

sylviaB sylviaB

25-11-2014

67,2000 I believe, but I see that you already got an answer so this made no sense but yeah hah

Answer Link

Otras preguntas

Which of the following is the y-intercept of: 2 y = x-8 ? (0.4) (-4.0) (4,0) (0,4) PLZ HELP I NEED THE ANSWER QUICK

Which best explains how repartimiento affected American Indians in Georgia? O Many American Indians were working at missions, so village populations declined. O

Classification , , , ,

Two competing gyms each offer childcare while parents work out. Gym A charges $9.00 per hour of childcare. Gym B charges $0.75 per 5 minutes of childcare. Which

The three angles in a triangle are in the ratio 3:5:7. Find the largest angle in the triangle?

1. In the excerpt below, the word meager means A. stolen. B. avoidable. C. very small. D. enormous.

Students are paired in teams for a group science project. The number of hours each student spends working on the group project are recorded on the bar chart bel

what is a paragraph on how writing developed in Ancient Egypt?

Which set of numbers may represent the lengths of the sides of a triangle? (A) {2,5,9} (B) {6,6,7} (C) {6,4,2} (D) {7,8,1}

what challenges to education does the current knowledge explosion pose?