Cholsheller Cholsheller

30-07-2016
Mathematics

contestada

Jack spends 1 1/2 as long on his homework as Jill. Last week Jill spent 9 1/2 hours doing homework. How long did Jack spend doing his homework?

Respuesta :

andriansp andriansp

01-08-2016

The amount of time Jill spent to do her homework
= 9 1/2 hours. which equals to 570 minutes.

Which means, the amount of times Jack needed to do his is
= 570 minutes x 1.5
= 855 minutes which equals to 14 1/4 hours

hope this helps

Answer Link

Otras preguntas

Breaking your study session down into 25 - minute intervals with 5 - minute breaks gives you more . . . . . . . . . . . . . . . . and increases your . . . . . .

A healthy ________ for a countryis one that exports morethan it imports.A. celebrationC. self-esteemB. digestive systemD. economy or financialsystem

Net diffusion of oxygen occurs from ________, while net diffusion of carbon dioxide occurs from ________. A) Blood to cells; cells to blood B) Cells to blood; b

As mentioned in Problem A.2, the ISS loses altitude due to the collision with atmospheric particles. This causes the ISS to experience a drag force Fd according

The most abundant class of antibodies in human serum isA. IgG.B. IgM.C. lgE.D. lgA.E. IgD.

The fermentation of glucose during bread and wine-making results in the formation ofa. Ethanol and carbon dioxideb. Citric acid and ethanolc. Lactic acid, ethan

This section describes to limitation of Instrument approach procedures for PIC. Person must execute to approach accordance with ______weather minimums and her/h

How does making personal,environmentally-awarechoices, like selectingproducts with minimalpackaging, impact wasteproduction?A. It increases waste production.B.

An international company has 14,600 employees in one country. If this represents 27.9% of the company's employees, how many employees does it have in total? Rou

Mark is looking to invest $7,500 today in a bank CD that will earn interest at 4.75 percent annually. How much will he have at the end of four years? (Round to