Questions by Learning

Questions by Learning

Grapes are 80% water (by weight) and raisins are 20% water (by weight). If we start with 500 grams of grapes and remove enough water to turn them into raisins, then what is the weight of the raisins?

asked Jan 15, 2021

1 answer

2 votes

55.5k views

The _____ lived on the east bank of the _____ River and their major city was called _____. They established _____ along the river in order to help protect against the Etruscan's invasions and as a good

asked Jan 6, 2021

1 answer

0 votes

215k views

Because Gem Supply's sales have continued to decline, the jewelry manufacturer has found that the costs associated with maintaining its own five-person sales force are prohibitive. The firm's marketing

asked Sep 14, 2020

1 answer

0 votes

144k views

What is the lateral area and the surface area of a right cylinder that is 10 feet high and has a base with a radius of 5 feet?

asked May 12, 2020

2 answers

0 votes

120k views

The osmotic pressure, π, of a solution of glucose is 132 atm . find the molarity of the solution at 298 k.

asked Nov 21, 2019

2 answers

5 votes

86.0k views

A torque applied to a flywheel causes it to accelerate uniformly from a speed of 161 rev/min to a speed of 853 rev/min in 5.0 seconds. determine the number of revolutions n through which the wheel turns

asked Aug 16, 2019

1 answer

1 vote

9.8k views

What is the WWF doing to help with the implementation of the new circle hooks? (Site 1)

asked Feb 17, 2019

1 answer

0 votes

205k views

The manager of a warehouse would like to know how many errors are made when a product’s serial number is read by a bar-code reader. Six samples are collected of the number of scanning errors: 36, 14, 21,

asked Sep 25, 2018

2 answers

3 votes

42.9k views

The square numbers can be defined

asked Jul 13, 2018

1 answer

3 votes

121k views

Help please, thanks. If you can describe how to solve it then that would be very helpful. But if you can't then no worries.

asked Jan 7, 2018

1 answer

4 votes

449 views

Nate’s mother wanted to buy some jewelry until she found out it was marked up 400%. If the original jewelry cost $100, what was the final price of the jewelry?

asked Nov 27, 2017

1 answer

4 votes

103k views

Is the equation true false or open? 4y+8=6y+3

asked Nov 21, 2017

1 answer

1 vote

60.6k views

What is the gcf of 9 and 16

asked Jan 16, 2017

1 answer

1 vote

87.0k views

Page:

Search QAmmunity.org