1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Eduardwww [97]
4 years ago
8

You collect a total of $75 in donations from three people.The three donations are in a ratio 4:4:7.

Mathematics
1 answer:
I am Lyosha [343]4 years ago
5 0

Answer:

The ratio given are: 4 + 4 + 7=15, therefore each share of the donation is proportional to:

4/15 X 75=20, and 7/15 X $75=35, so we:

20:$35 Donations in proportion to the ratios given.

Step-by-step explanation:

You might be interested in
The sum of three decimal numbers is 6. Exactly one of the numbers is less than 1. What could the numbers be?
kolezko [41]
You could do     0.9     1.6     3.5      dont know of thats what you ment but they all have decimals :)
8 0
4 years ago
3 more than a number then divided the result by 8
ziro4ka [17]

We are given statement : 3 more than a number then divided the result by 8.

We need to write an algebraic expression for it.

Let us assume unknown number be n.

3 more than n = (n+3).

Now, we need to divide that result (n+3) by 8.

So, we would get (n+3) divided by 8 = \frac{n+3}{8}.

<h3>Therefore, final expression is \frac{n+3}{8}.</h3>
5 0
4 years ago
Read 2 more answers
Translate each sentence into an equation.
Neporo4naja [7]

Step-by-step explanation:

3/4x+5=-19

       -5   -5

3/4x=-24

/ 3/4 / 3/4

x=-32

hope it helps! :3 let me know if you need help with other algebraic equations!

6 0
3 years ago
carmela cut a cake into 12 equal-sized pieces. She ate 2/12 of the cake and her brother ate 3/12 of the cake.What fraction of th
Rzqust [24]
1/12 of the cake is left for carmela to eat
6 0
3 years ago
Read 2 more answers
Please help!
ira [324]

I hope it will help you....

7 0
3 years ago
Other questions:
  • Last week,you finished level 2 of a video gamr in 32 minutes. Today, you finish level 2 in 28 minutes. What is your percent chan
    13·2 answers
  • What does this equal?? Order of operations with integers
    6·1 answer
  • Wayne has a recipe on a 3 inch by 5 inch index card that he wants to    enlarge to 15 inches long. How wide will the enlargement
    13·1 answer
  • 5x something = 1 help
    14·2 answers
  • Simplify 143.87x34.65x87.78+12.63-19.63 to the nearest tenth.
    12·2 answers
  • One liter of water has a mas of 1.00 grams.
    10·2 answers
  • What is the answer to 5p&gt;_25
    6·1 answer
  • If cos f° = four ninths and the measure of segment XW is 16 units, what is the measure of segment XY?
    9·1 answer
  • If f(x) = x^3 + 2x^2-29x-30 and f(-6) = 0, then find all of the zeros of f(x) algebraically
    7·1 answer
  • How many inches are in 12 ft
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!