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
Galina-37 [17]
3 years ago
14

The ratio of jumps to falls for ice skater Rhonda is 4 falls to every 15 jumps. At this rate, how many times will she not fall i

n 360 jumps.
Mathematics
1 answer:
Inessa05 [86]3 years ago
8 0

<u>Answer:</u>

Rhonda will not fall 264 times in 360 jumps.

<u>Solution:</u>

Given, The ratio of jumps to falls for ice skater Rhonda is 4 falls to every 15 jumps.  

We have to find At this rate, how many times will she not fall in 360 jumps.

Now,  

For 15 jumps → 4 falls

For 360 jumps → n falls

Now apply Chris cross method,

15 \times n=360 \times 4 \rightarrow n=\frac{360 \times 4}{15}=24 \times 4=96

So, she falls 96 times in 360 jumps.

Then, number of times she will not fall = 360 jumps – 96 falls = 264 times.

Hence, Rhonda will not fall 264 times in 360 jumps.

You might be interested in
Dominic makes bread to sell at his local farmers' market. It costs $1.58 for Dominic to make a loaf of bread. How much money wil
Ronch [10]

Answer:

$1.58X12=$18.96

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
jen uses 8.2 of blue paint and white paint to paint her bedroom walls. 4/5ths of this amount is blue paint, and the rest is whit
lara31 [8.8K]

Answer:

The amount of white paint Jen used to paint the walls in her room is:

  • <u>1.64 pints.</u>

Step-by-step explanation:

To solve the exercise you only have to pay attention to the statement, in the section that says that 4/5 parts of the total painting is blue, therefore, if 1 is the total painting, you must do a subtraction:

  • 1 - 4/5 = 1/5

Since the remaining white paint is 1/5 of the total, you have two ways to solve the exercise: multiply the total paint (8.2 pints) by 1/5 or divide the number by 5, as shown below:

  • <u>Amount of white paint = 8.2 pints * (1/5) = 1.64 pints. </u>
  • <u>Amount of white paint = 8.2 pints / 5 = 1.64 pints. </u>

As you can see, the two methods provide a <u>value of 1.64 pints, which corresponds to 1/5 of the total paint and is the amount of white paint used</u>.

5 0
3 years ago
Solve 20x+5y=15 for y.
adelina 88 [10]
Y=4x+3. Hope this helped
5 0
3 years ago
Read 2 more answers
the formula p = nc - e , gives the profit p when a number of items n are each sold at a cost c and expenses e are subtracted. If
weeeeeb [17]

Answer:

  c = 1.45

Step-by-step explanation:

Solving the equation for c, we find ...

  p +e = nc

  c = (p +e)/n

Filling in the values given, we have ...

  c = (4050 +300)/3000 = 4350/3000 = 1.45

The value of c is 1.45.

5 0
3 years ago
Tyler ate x fruit snacks, Han ate 3/4 less than that. Write an equation to represent the relationship between the number Tyler a
Citrus2011 [14]

Answer:

0.75x = y

or

1/4 = y

4 0
3 years ago
Other questions:
  • Reserved tickets for the football game cost $20 each and general admission tickets cost $12. The total ticket sales brought in $
    8·1 answer
  • The middle school students made a new game
    5·1 answer
  • Help me pls this quizz is pasti t due date!!!!!!!!!!!!!!!
    12·1 answer
  • Helppppp nowwwww please
    13·1 answer
  • Lana cuts 2 pieces for every 7 inches from a dowel for a craft project, for a total of 6 pieces.
    15·1 answer
  • A person has three times as many nickels as quarters. of the total face value of these coins is $3.20, how many of each type of
    11·1 answer
  • I need help
    9·1 answer
  • (just for fun) If You Have all of the answers and if all of them is Correct, Ill mark Brainliest!! Good Luck And Enjoy!:&gt;
    11·2 answers
  • Help!!! evaluate peicewise functions
    7·1 answer
  • What is the factor of x³ 5x² 2x 24?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!