thisisyoungd thisisyoungd

13-11-2018
Mathematics

contestada

When a 40% of a number is added to the number and the result is 126 , what is the number ?

Respuesta :

kashtisatish kashtisatish

13-11-2018

90 because when you take 126 and divide by 140 (100 % + 40 %) you get 0.9, which , when multiplied by 100, becomes 90.

Answer Link

Otras preguntas

Assignment: advanced study (find one (1) defenition and one (1) example -Classification text - enmeration text - explonation text - recount text

Water closet bowls must be of _________ type.a) Elongatedb) Roundc) Squared) Oval

If a salad dressing recipe serves 4 people and requires ¼ cup of oil, how much oil do you need to serve 8 people

The ratio for Hasina's recipe could be given as 4 parts hot tea to 3 parts milk. How much milk does Hasina need to steam to mix with 12 fl oz of hot tea

There is no additive, powder, or tablet that eliminates the need for you to ______ equipment such as whirlpool spas.

Factor each expression by grouping( 5x3 - 10x2) (+7x-14)

Which value represents the slope of the line that has an x-intercept at (-4,0) and a y-intercept at (0,-12) in the coordination plane?

Karen is working on a project that is due in 10 days. So far, she has spent 3 2/5 hours on it and figures that she is about 3/8 done. How many more hours wi

The graph shows the rates at which mosquitos and honey bees beat their wings. How many more times will a mosquito beat its wings in 3 seconds than a honey bee?

The hormone needed for Phase II detoxification is:a) Glutathioneb) Estrogenc) Testosteroned) Insulin