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
alexandr402 [8]
2 years ago
14

It costs five dollars to get into the local skating rink. The video games cost 75¢ each to play. If all you have to spend on ska

ting and video games is twelve dollars, what is the maximum number of video games you can play?
how do i write this as an equation? (inequalitites)
Mathematics
1 answer:
Stels [109]2 years ago
6 0
.75x+5 ≤ 12

Explanation:you need to spend the 5 dollars to get in and the x is the number of games you play so all of that needs to be less than or equal to 12
You might be interested in
Type the missing number that makes these fractions equal: 1 2 = 2
jek_recluse [69]

Answer:

4

Step-by-step explanation:

\frac{1}{2}  * 4 = 2

3 0
2 years ago
How can I solve this proof?? PLZ HELP I DONT UNDERSTAND!! Thanks !!
love history [14]

Hello from MrBillDoesMath!

Answer:

See below


Discussion:

Triangles BAD and BCD are congruent by the SAS postulate.

          * Side AD = DC because BD is the perpendicular bisector  of AC.

          * Angle ADB and CDB are both right angles, and hence equal, because

            BD is the perpendicular bisector of AC)


Corresponding parts of congruent triangles are equal so angle BAD = angle BCD,  which was to be proven.


Regards,  

MrB

8 0
3 years ago
Due tomarrow help me in this i need help in a and c
zloy xaker [14]

Answer:

A.)4x+8

C.)8x+12

Step-by-step explanation:

Same steps you did

6 0
2 years ago
Read 2 more answers
Which is the best to buy?<br> a) 6 shirts for $25.50 b) 4 shirts for $18.00 c) 5 shirts for $21
katrin2010 [14]

Answer:

C. 5 Shirts for $21

Step-by-step explanation:

I conclude this when I calculate the amount of money needed for a singular shirt in every "bundle" by using division.

First I calculated how much you'd have to pay for one shirt in the six-pack collection fo shirts, and I resulted in $4.25 for each shirt. The problem in number form is: 25.50÷6=4.24. By dividing the total with six you result in the singular price of the individual price of each shirt in the pack.

As for the other packs, my calculations resulted in $4.50 for the 4 shirts pack and $4.20 for the 5shirts pack.

5 0
2 years ago
If the coefficient of determination is 0.9, the percentage of variation in the dependent variable explained by the variation in
vagabundo [1.1K]

Answer:

90% of the variation in the dependent variable is explained by the independent variable.

Step-by-step explanation:

We are given the following in  the question:

coefficient of determination = 0.9

We have to find the percentage of variation in the dependent variable explained by the variation in the independent variable.

Coefficient of Determination:

  • The coefficient of determination is a measure that explains and predicts the dependent variable.
  • It explains the variation in the dependent variable caused by the independent variable.
  • The coefficient of determination, also known as the R squared value and is obtained by squaring the coefficient of correlation.

\text{Coefficient of Determination} = R^2 = 0.9 = 0.9\times 100\% = 90\%

Thus, 90% of the variation in the dependent variable is explained by the independent variable.

8 0
3 years ago
Other questions:
  • rainer bought 1.43 pounds of lunch meat at the store for 10.98.what was the unit rate (price) of the lunch meat?
    9·2 answers
  • Translate the given statement into a linear equation in the form ax + by = c using the indicated variable names. Do not try to s
    8·1 answer
  • archy bought 15 gallons of gas for $23.85. Joe bought 16 gallons of gas for $24.48. who paid less per gallon?
    15·1 answer
  • Please help which property is illustrated by this example 0 = n . 0
    12·1 answer
  • Write the equation of the line given the following. Write the equation in slope-intercept form.
    15·1 answer
  • Write the slope-intercept form of the equation of the line.<br><br> y − 3 = −12(x − 4)
    15·1 answer
  • What does the following rule describe? (x,y)----&gt;(x-2, y+5)
    11·1 answer
  • The volume of a right circular cone is found using the equation V = 1 3 π r 2 h . Which equation represents the volume solved fo
    6·1 answer
  • The pictures is where my question is someone please answer it.
    11·1 answer
  • PLEEEEEEASE HELP A square rug covers 80 square feet of floor. What is the approximate length of one side of the rug? (Approximat
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!