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
Katen [24]
3 years ago
8

The table shows the profit from a school book fair based on the number of books sold.

Mathematics
2 answers:
Rus_ich [418]3 years ago
5 0

Answer:

The Answer is D. $1.50

Virty [35]3 years ago
4 0

Answer:

The answer is 1.50!

Hope I helped! :}

Step-by-step explanation:

Please stay safe during this time of sickness! Have an amazing day/night and stay positive!

You might be interested in
Solve 2y - 5 over 3 = 4y - 1 over 2
ololo11 [35]
\frac{2y - 5}{3} = \frac{4y - 1}{2}
3(4y - 1) = 2(2y - 5)
3(4y) - 3(1) = 2(2y) - 2(5)
12y - 3 = 4y - 10
8y - 3 = -10
8y = -7
\frac{8y}{8} = \frac{-7}{8}
y = -0.875
4 0
3 years ago
>>>>>>>>>>>>NO SCROLLING! I WILL GIVE BRAINLIEST IF YOU ANSWER<<<<<<<&l
777dan777 [17]

Answer:

one solution, (-1,0)

Step-by-step explanation:

4 0
2 years ago
What is the equation of the line that haas the x-intercept of -5?
Alexus [3.1K]

Answer:

A

Step-by-step explanation:

x=5 is the opposite of -5 so it can be eliminated

y=x-5 is not giving you the x intercept and same with y=-x+5

7 0
3 years ago
Which equation should be used to find the volume of the figure?
DaniilM [7]

Answer:

Given that

                                                                 1

John can run 100 meters dash in 16    --------- seconds .

                                                                  5

Savanna 's time is 19.8 seconds .

Here we have John time in mixed fraction and Savanna's time in decimal .

Converting mixed fraction into improper .

     1                      16 * 5     +  1                 80 + 1                 81

16  --------    =     ---------------------------    =   -------------- =   - -----------

    5                           5                                  5                      5

Thus we got John time as 81 /5 seconds .

Converting Savanna's time in fraction , we get

 19 8

----------  seconds .

  10  

We have two fractions with different denominator .

One is having denominator 5 and another is having denominator 10 .

We need to make the denominator same of both the fraction .

We need to make denominator 10 .

Multiply John fraction by 2 in both numerator and denominator by 2 to make denominator 10 .

81 * 2               162

----------  =      ------------ seconds .

5 *  2                   10

John is taking less time than Savanna . Thus John is faster .

Difference

198          162            36

-------  -     -------     =  ------- seconds  

10              10              10

Thus John is faster by  (36/10 ) seconds  =  3.6 seconds.

Step-by-step explanation:

Given that

                                                                 1

John can run 100 meters dash in 16    --------- seconds .

                                                                  5

Savanna 's time is 19.8 seconds .

Here we have John time in mixed fraction and Savanna's time in decimal .

Converting mixed fraction into improper .

     1                      16 * 5     +  1                 80 + 1                 81

16  --------    =     ---------------------------    =   -------------- =   - -----------

    5                           5                                  5                      5

Thus we got John time as 81 /5 seconds .

Converting Savanna's time in fraction , we get

 19 8

----------  seconds .

  10  

We have two fractions with different denominator .

One is having denominator 5 and another is having denominator 10 .

We need to make the denominator same of both the fraction .

We need to make denominator 10 .

Multiply John fraction by 2 in both numerator and denominator by 2 to make denominator 10 .

81 * 2               162

----------  =      ------------ seconds .

5 *  2                   10

John is taking less time than Savanna . Thus John is faster .

Difference

198          162            36

-------  -     -------     =  ------- seconds  

10              10              10

Thus John is faster by  (36/10 ) seconds  =  3.6 seconds.

4 0
3 years ago
The local park has 4 bike racks. Each bike rack can hold 15 bikes. There are 16 bikes in the bike racks. What expression shows t
Step2247 [10]
44 that's a tricky question at first i thought it was -1 lol
5 0
3 years ago
Other questions:
  • Can somebody help me with this question please. I am confused.
    13·1 answer
  • If you had 26/12 dollars how much money would that be in dollars and cents
    12·1 answer
  • Choose correct graph with following function
    13·1 answer
  • I need help its not that hard please please please!
    8·1 answer
  • Write the absolute value equation if it has the following solutions. Hint: Your equation should be written as x−b =c. (Here b an
    9·2 answers
  • What property justifies 4x=7
    14·2 answers
  • How to solve <br>(5-8i)+(1+6i)
    8·2 answers
  • I need this done by today or else I fail!!!!
    15·1 answer
  • Plz Help I will give Brainliest
    9·1 answer
  • Two data sets contain an equal number of values. The double box and whisker plot represents the values in the data set. Compare
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!