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
Karolina [17]
3 years ago
9

Aaron wants to make a path to guide guest through the conservation area.He uses rolls of rope to make the path.He uses 3/4 of a

roll of rope for 1/8. He has 4 rolls.How many more rolls does Aaron need to complete the path
Mathematics
1 answer:
mel-nik [20]3 years ago
5 0

Answer:

Aaron needs <u>2 more rolls</u> to complete the path.

Step-by-step explanation:

Given:

Total rolls Aaron has = 4

Part of path covered by using \frac{3}{4} of a roll = \frac{1}{8}

So, in order to find the number of rolls required to cover the complete path is given using the unitary method.

Rolls used for \frac{1}{8} of a path = \frac{3}{4}

Therefore, rolls used to cover the whole path is given by dividing the rolls used for one-eighth of the path and the path covered. This gives,

=\frac{3}{4}\div \frac{1}{8}

=\frac{3}{4}\times \frac{8}{1}

=\frac{3\times 8}{4\times 1}

=\frac{24}{4}

=6\ rolls

Now, rolls required to complete the path is 6. But Aaron has only 4 rolls.

So, he will need 6 - 4 = 2 rolls more to complete the path.

You might be interested in
At the movie theatre, child admission is $6.00 and adult admission is $9.90 . On Saturday, 155 tickets were sold for a total sal
Leviafan [203]
57 children tickets were sold on Saturday.

You could set this up as a system of equations.
x + y = 155
6.00x + 9.90y = 1312.20

First step is multiplying the first equation by -6 to use the elimination method.

-6.00x + -6.00y = -930
6.00x + 9.90y = 1312.20

The positive and negative 6x cancel out until you are only left with the y.

Combining them would make your equation...
3.9y = 382.2

Next you would divide by 3.9 on both sides to get the y by itself.

The result of that would be y = 98. Which means 98 adult tickets were sold. Then you would plug y into either of the equations to solve for x.
5 0
3 years ago
a man spends ⅕ of his salary on shoes and ⅔ on school fees. what is the fraction of his salary left. pls help asap​
svet-max [94.6K]

Answer:

2/15

Step-by-step explanation:

1/5 + 2/3

= 3/15 + 10/15

= 13/15

15/15 - 13/15

= 2/15

4 0
3 years ago
Read 2 more answers
What is the solution to these equations y= 2x +1 and x +2y= 27
Llana [10]

Answer:

The first one is -1/2

the second one is x+2y-27=0

5 0
3 years ago
What is the resulting equation when the expression for y in the second equation is substituted into the first equation?
Anni [7]

Answer: 3x + 6 -4x = 1

Simplify to -x + 6 = 1 because 3x - 4x = -1x

5 0
3 years ago
Carl spent $200 in six days. He spent $60 on the first day. He spent the same amount of money during the next five days. a. Writ
qaws [65]

Answer:

200 divided by 60

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Order the fractions in order from greatest to least: 3/8, 1/3, 1/4, 2/7
    5·2 answers
  • One angle of a parallelogram measures 150°. What are the measures of the other three angles in the parallelogram?
    7·1 answer
  • Which of the following statements about the work shown below is true?
    14·1 answer
  • The scores of an eighth-grade math test have a normal distribution with a mean Mu = 83 and a standard deviation Sigma = 5. If Di
    5·1 answer
  • How many 1/8-inch pieces of ribbon can be cut from a piece of ribbon that is 3/4 inch long? *
    15·1 answer
  • Help would be nice
    7·1 answer
  • Write a system of equations AND solve using elimination
    15·1 answer
  • CAN SOMEONE PLEASE HELP ME
    6·2 answers
  • X= -7 <br> x+8y=1 solve by substitution
    11·1 answer
  • Please answer asap!!! i need help w these
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!