Rating

Questions asked by the same visitor
An english intructor asserted that students test grades are directly proportional to the amount of time spent studying. lisa studies 5 hrs for particular a test score of 78 at that rate. how many hours would she have to study to get a score of 97
Question
Updated 5/10/2013 1:20:44 AM
An english intructor asserted that students test grades are directly proportional to the amount of time spent studying. lisa studies 5 hrs for particular a test score of 78 at that rate.

78/5 = 15.6 marks per hour.
97/15.6 = 6.2 hours (6 hours 12 minutes) is requird to gain a score of 97.
a quality control inspector examined 500 light bulbs and found 22 defective. at what rate , how many defective bulbs would there be in a lot of 55000 bulbs . there would be ___ defective bulbs
Question
Updated 5/18/2013 4:21:07 AM
At that rate there would be 2,420 defective bulbs.

55,000 / 500 =110 x 22 = 2,420

goldenratiocalculator.com
About 9 of 10 U.S households have Tv remote controls. there were 115,800,000 U.S households in 1998. how many households have tv remote controls? set up a proportion to solve.. ____ households remote controls
Question
Updated 8/27/2014 6:21:58 PM
About 9 of 10 U.S. households have TV remote controls. There were 115,800,000 U.S. households in 1998. 104,220,000 households have TV remote controls.
9/10 = 0.9 = 90%
x/115,800,000 = 90/100
100x = 90(115,800,000)
100x = 10,422,000,000
x = 10,422,000,000/100
x = 104,220,000
A tropical cream is sold in a 34 - gram container.? The average amount of tropical cream used per applications is 2/7 grams.How many applications can be made with the container?
Question
Updated 5/20/2013 5:29:33 PM
A tropical cream is sold in a 34-gram container. The average amount of tropical cream used per application is 2/7 grams.The number of applications which can be made with the container is: 129.
Number of 1/7 in 34 = 34 x 7 = 238/7.
Each application is 2/7 gram, so divide 238 by 2 = 129.
FIND THE SIMPLE INTEREST PRINCIPAL 100 RATE 6.4% TIME 1/2 simply interest is
Question
Updated 5/21/2013 10:45:10 AM
The simple interest formula: I = P*r*t
I=\$100*0.064-0.5 = \$3.20
Popular Conversations
Who wrote "Cat in the Hat"?
Which of the following is NOT a market ...
Weegy: Imperfect competition is not a market structure. User: How do firms examine productivity? A. By analyzing ...
What is 267.94 rounded to the nearest whole number?
Weegy: 267.94 rounded to the nearest whole number is 268.
Zollverein helped to unite the ________________ ...
Weegy: Zollverein helped to unite the German states.
Weegy Stuff
S
P
Points 114 [Total 765] Ratings 0 Comments 114 Invitations 0 Offline
S
P
P
L
P
P
Points 54 [Total 1722] Ratings 0 Comments 54 Invitations 0 Offline
S
Points 21 [Total 21] Ratings 2 Comments 1 Invitations 0 Offline
S
Points 20 [Total 20] Ratings 2 Comments 0 Invitations 0 Offline
S
Points 3 [Total 14] Ratings 0 Comments 3 Invitations 0 Offline
S
Points 2 [Total 2] Ratings 0 Comments 2 Invitations 0 Offline
S
Points 2 [Total 2] Ratings 0 Comments 2 Invitations 0 Offline
S
Points 2 [Total 2] Ratings 0 Comments 2 Invitations 0 Offline
S
Points 1 [Total 1] Ratings 0 Comments 1 Invitations 0 Offline
S
Points 1 [Total 1] Ratings 0 Comments 1 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.