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
Karo-lina-s [1.5K]
2 years ago
7

Edward has a hot dog stand. Last week he spent $13 for hot dogs and

Mathematics
1 answer:
xxTIMURxx [149]2 years ago
5 0
His profit is $12
25-13=12
You might be interested in
In the data set below, what is the range? 9, 4, 9, 2, 8, 2, 1
noname [10]
First put these in order from least to greatest.

1,2,2,4,8,9,9 is the correct order
Range is when we subtract the greatest value of our data set from the smallest so in our case it would be 9-1 which leaves us with our answer that 8 is your range.
7 0
3 years ago
Michael sold 23 of his CDs and purchased 16 more.
aleksley [76]
25-16=9
9+23=32
He had 32 CDs to begin with
6 0
3 years ago
A polynomial has zeros x=0, x= -3, X = 4. What are some possible factored equations for this fourth degree polynomial.
kati45 [8]

Answer:

x^{2} (x + 3)(x - 4)

Step-by-step explanation:

You can multiply this out to get the full equations.

It's to the 4th degree so the x on the outside has to be squared to add the fourth degree.

To get other zeros:

x + 3 = 0

x = -3

x - 4 = 0

x = 4

Hope this helped. :0)

5 0
2 years ago
? Question
dezoksy [38]

Answer:

4 ft

7.2 ft

20 ft

Step-by-step explanation:

When the balloon is shot, x = 0.

y = -0.05(0)² + 0.8(0) + 4

y = 4

The balloon reaches the highest point at the vertex of the parabola.

x = -b / 2a

x = -0.8 / (2 × -0.05)

x = 8

y = -0.05(8)² + 0.8(8) + 4

y = 7.2

When the balloon lands, y = 0.

0 = -0.05x² + 0.8x + 4

0 = x² − 16x − 80

0 = (x + 4) (x − 20)

x = -4 or 20

Since x > 0, x = 20.

8 0
3 years ago
Help me out here!!! Wasn’t here for this lesson
CaHeK987 [17]

Answer:

(-1, -1.5)

Step-by-step explanation:

A coordinate is a point (a single place) on a graph. Coordinates can be recorded as (#, #).

The first number is the one on the x-axis (left/right) and the second number is the one on the y-axis (up/down). (x, y) The middle point, where the x-axis and y-axis meet is called the origin, and is at (0,0).

The point that marks the campground is at -1 on the x-axis and -1.5 on the y axis.

Because the y-axis has two lines for every whole number, the line in between is the halfway mark and counts as a 0.5 increment.

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is -3/11 as a decimal
    11·1 answer
  • The volume of a solid is 192 cm if the height is 6 cm and the length is 8 cm find the width​
    13·1 answer
  • Solve each equation for the given variable: <br> 4x+6+3=17
    12·2 answers
  • What is the range of the function on the graph?
    14·2 answers
  • Tania is considering renting a car for the weekend. The weekend daily rate is $29.99. If she plans on picking up the car on Frid
    9·2 answers
  • Round 2.327 liters to the nearest tenth of a liter
    15·2 answers
  • -6a+3=-2(2a-1)<br>A.a=5<br>B.a=10<br>C.no solution<br>D.identity​
    6·2 answers
  • The area of a square is 16 cm2. The square is the base of a cube.
    13·1 answer
  • A student has a container with a volume of 0.5% liter. She estimates the volume to be 0.7 liter. By what percent is the students
    7·1 answer
  • PLEASE HELP!!!!!!!<br> ( Calculate the value of the expression )
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!