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
OLEGan [10]
2 years ago
10

3

Mathematics
1 answer:
sweet [91]2 years ago
3 0

Answer:

The variable Y represents the number of meters of string in the third yoyo

Step-by-step explanation:

In this equation y stands for the unknown variable. The equation tell you that hope made 3 different yo-yos so the number of yo-yos hope made isn't unknown, meaning, it cant be the first answer. The problem also tells you that hope used a total of 4 meters of string which means that the total number of string used isn't the unknown variable. The number of meters of string in the third yo-yo is the only number that isn't. This makes the number of sting used in the third yo-yo the unknown variable, making it y.

You might be interested in
Select the best definitions of population and sample. A sample is the group from whom information is being collected. A populati
Elena L [17]

Answer:

A population is defined as the data set which consists of all members of a specified group and the sample contains a part or a subset of a population.

For example : all the students of a school are population. But out of all, how many students play sports is a sample.

Hence, the answer is - A population is the complete group under study. A sample is the sub-collection of members of the population from which data are actually collected.

4 0
3 years ago
Write the numbers -|-2|, -(8), |-3|, -7 in order from smallest to largest.
andreyandreev [35.5K]

Answer:

The order is -(8), -7, -|-2|, |-3|

Step-by-step explanation:

Absolute value makes the number positive. Therefore -8,-7 and then -|-2|, and finally -3 absolute value makes it positive.

6 0
3 years ago
Find the total cost of a spa treatment of $42 including 6% sales tax and 20% tip
Naily [24]
Cost of the spa treatment = $42
Percentage of sales tax = 6%
Percentage of tips = 20%
Normally the tips amount is calculated before adding sales tax.
Then
Amount of tips given = (20/100) * 42
                                  = (1/5) * 42
                                  = 8.40 dollars
Amount of sales tax taken = (6/100) * 42
                                           = 252/100
                                           = 2.52 dollars
Then 
The total amount spent for spa treatment = (42 + 8.40 + 2.52) dollars
                                                                   = 52.92 dollars
So we can see that $52.92 has been spent in total for spa treatment and this amount includes a sales tax of $2.52 and a tip of $8.40.
7 0
3 years ago
the science department buys the equipment shown in the table. they bought all three items this year. in how many years will they
belka [17]

Answer:

20 years

Step-by-step explanation:

20 is the lowest common multiple of 5,4,2

8 0
3 years ago
Read 2 more answers
What is the square of 6​
Stells [14]

Answer:6 36 2.449

Step-by-step explanation: 36 square

4 0
3 years ago
Other questions:
  • The measure of one side of a square is (s + 3) inches long.Writes two different equivalent expressions that represent the perime
    5·1 answer
  • When using the indirect method, which of the following would be included in the net cash flows from operating activities section
    10·1 answer
  • Use breaking apart to find the product for 9 times 36
    14·2 answers
  • Please help!!! 20 points to whoever helps!
    14·1 answer
  • I WILL MARK BRAINLIEST!! PLEASE HELP ASAP!!!
    9·2 answers
  • Evaluate -31-8+31−31−8+31minus, 31, minus, 8, plus, 31.
    5·2 answers
  • Yo is arjun du.mb <br> csCsscasxsCSc
    11·2 answers
  • I need help on this question please!!!
    10·1 answer
  • At Fairview Middle School, 75 band members need to raise a total of $8,250 for a trip. So far, they have raised $3,120.
    14·1 answer
  • −9−(−12) as an addition expression
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!