mjacobs911 mjacobs911

26-06-2017
Mathematics

contestada

If 28% of a sum is $100.80, what is the sum?

Respuesta :

biggmack95 biggmack95

26-06-2017

28.22
Take .28 and multiply it by 100.8 to find the sum

Answer Link

nybrwag nybrwag

26-06-2017

You can cross multiply to find this. Put the amount you're trying to find (x) over 100.80, and set it equal to 28/100.
x/100.8 = 28/100
100.8 x 28 = 100x
2822.4 = 100x
/100
28.224 = x

Answer Link

Otras preguntas

What were the beads from blombos cave used for?

Which of the following steps is NOT part of creating Range Names in the given instructions? A) Click cell B2. B) Click the Name Box. C) Type PurchasePrice and p

A passenger in a moving motor vehicle is not permitted to:A - Use a cell phone.B - Sleep.C - Have an opened alcohol container.D - Use a map.

You observe a star cluster with a main-sequence turn-off point at spectral type G2 (the same 36) spectral type as the Sun). What is the age of this star cluster

a single phase voltage transformer basicallly consists of two electrical coils of wire, _____ and another called _____.

If energy has passed through three more levels beyond the producer level, what trophic level would the second to last species in the chain occupy?

Odette is gracefully singing a song.(Change into Passive voice)

What theorem do we have about factoring f(x)∈Z[x]?

A sedentary male college student, age 23, needs how much protein if he weighs 175 pounds?

An infection that has spread from another part of the body is known as which type of infection? a) Local infection b) Systemic infection c) Bacterial infection