radomes.openskiesproject.org
Jdrb3127 Jdrb3127
  • 24-05-2015
  • Mathematics
Answered

what is 70% of blank = 28

Verified Answer :

wilsonjkm
wilsonjkm wilsonjkm
  • 24-05-2015

divide 28 by .7 and you have your answer...40.. simple algebra just get x(blank) by itself

Answer Link
apologiabiology
apologiabiology apologiabiology
  • 24-05-2015

percent means parts out of 100
70%=70/100=7/10
7/10 of x=28
'of' means multiply
7/10 x=28
multiply both sides by 10/7 to get rid of fraciton
x=40


the number is 40

Answer Link

Related Questions

The discrepancy between what a character thinks and what the audience knows is called dramatic irony Which of the following events in Antigone is an example of
A farmer planted two corn varieties one of which was very tasty but had small ears and the other one had large ears but did not taste nearly as good The pollen
can be considered the average of over a period of time
What is the basic cause of ocean tides
why were students better able than adults to organize a protest from the movie Selma
What do you understand by ecdysis
Where are most seafloor spreading centers located
Which is a good technique readers can use to help with comprehension A using the SubjectVerbObject technique B reading a poem line by line C adding punctuation
7165 4181 equals what
The endpoints of are A2 2 and B3 8 is dilated by a scale factor of 35 with the origin as the center of dilation to give image What are the slope m and length of