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
Lemur [1.5K]
3 years ago
5

Molly, Paige and Demi share 42 sweets in the ratio 3 : 2:1

Mathematics
2 answers:
Andreyy893 years ago
6 0

Answer:

Molly gets 21, Paige gets 14 and Demi gets 7

Step-by-step explanation:

Total = 42

Ratio = 3:2:1

Total Parts = 3+2+1 = 6

<u><em>Molly:</em></u>

=> \frac{3}{6}*42

=> 3*7

=> 21 sweets

<u><em>Paige:</em></u>

=> \frac{2}{6}*42

=> 2*7

=> 14 sweets

<u><em>Demi:</em></u>

=> \frac{1}{6}*42

=> 7 sweets

maxonik [38]3 years ago
5 0

Add the ratios: 3+2+1= 6

Divide total treats by total ratio:

42/6 = 7

Now multiply each separate ratio by that:

Molly = 3x7 = 21

Paige = 2x7 = 14

Demi = 1x7 = 7

You might be interested in
Please HELP!! I’ll mark you as brainliest
disa [49]
The correct choice is C .
5 0
3 years ago
Read 2 more answers
PLEASE HELLLLLLLLLLP
DedPeter [7]

Answer:It would be cut in half

Step-by-step explanation:The momentum of the ball is what speeds it up, like the engine to the car. It needs it to run, so if you cut it in half the speeds are cut in half.

5 0
3 years ago
Triangle ABC has perimeter 22 cm.
Vilka [71]

Answer: yes it is a right angle triangle

Step-by-step explanation:

a^2 + b^2 = c^2

8^2+ 5^2 = ?

64 + 25 = square root of 89

square root of 89 = 9.4

when we round 9.4 it is 9

so

22- (8+5) =

22 - 13 = 9

so our answer is correct

7 0
3 years ago
Read 2 more answers
Which equation illustrates dividing out a common factor as the first step to solve the equation 2 x + 4 = 6 x + 2 ? A. 2 ( x + 2
ioda

Answer:

Step-by-step explanation:

2x + 4 = 6x + 2

Bringing like terms on one side

4 - 2 = 6x - 4x

2 = 2x

2/2 = x

1 = x

3 0
3 years ago
Mya buys six goldfish and four angelfish what fraction of the fish are goldfish mya buys two more goldfish what fraction of the
Ulleksa [173]
In the first part, there are 10 fish total. 6/10 = 3/5 which means that there were 3/5 goldfish. When she buys two more, the total becomes 12 and 4/12 = 1/3 Hope this helps!
3 0
3 years ago
Other questions:
  • N 1968, it cost $54,000 for a 30-second commercial during the Super Bowl. In 1973, the cost for a 30-second commercial was $88,0
    13·1 answer
  • A dog runs from point O to B. The dog reaches A at 2.3 s into the sprint. Then the dog reaches C at 4.1 s. What is the average v
    9·1 answer
  • Solve the following system using any method.
    15·1 answer
  • Max is 4 times older than the sum of John's ad Tosha's ages. Tosha is 3 years old, and Max is 32 years old. How old is Jeff? Sho
    7·1 answer
  • Y-x-4 equals 0. What is the equation written in function notation?
    7·1 answer
  • Let p=3x+4p=3x+4p, equals, 3, x, plus, 4. which equation is equivalent to (3x+4)^2-36=15x+20(3x+4) 2 −36=15x+20left parenthesis,
    14·1 answer
  • Which expression represents four times the difference of 64 and 18
    14·1 answer
  • A light bulb consumes 13200 watt-hours in 5 days and 12 hours. how many watt-hours does it consume per day?
    14·1 answer
  • Find the value of y using Pythagorean theorem
    10·1 answer
  • 56% of the students at a collage are from in-state. aIf 4,620 students are from instate how many students attend the collage
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!