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
andrezito [222]
3 years ago
11

Will mark the BRANLIEST.

Mathematics
1 answer:
True [87]3 years ago
5 0

Answer:

see below

Step-by-step explanation:

Let r = number of rides

total amount of money spent has to be less than  or equal to 50

costs are admission and food and rides

rides cost 1.50 each

50≥ admission + food + rides

50 ≥ 15 +10 + 1.50r

Combine like terms

50 ≥25 + 1.50 r

Subtract 25 from each side

50-25 ≥25-25 + 1.50 r

25  ≥ 1.50 r

Divide by 1.5 on each side

25/1.5 ≥ 1.5r/1.5

50/3  ≥ r

Changing this to a mixed number

16 2/3  ≥r

We can only take a whole number of rides

r = 16

Beverly has not spent all of her 50 dollars since there was a fraction for the rides

cost =  15 +10 + 1.50r

        15+10 + 1.5*16

            25+24

           49

She has 1 dollar left

You might be interested in
Roy purchased a 2010 model sedan for $21,000. The dealership offered him a $149/month payment plan for 60 months, at the end of
diamong [38]
<h3>Answer:</h3>

$26,870.12

<h3>Explanation:</h3>

A financial calculator can tell you the future value (remaining balance) of the loan after 60 payments is $17930.12. The 60 payments total ...

... $149×60 = $8940

so the total amount paid for the vehicle is ...

... $8940 +17930.12 = $26,870.12

_____

The attachment shows the calculation of the remaining balance added to payments made to get to that balance. Negative amounts are amounts paid.

5 0
3 years ago
Help me out please.i will give brainly
tankabanditka [31]

Answer:

Hello! answer: 17

Step-by-step explanation:

Assuming this is the Pythagorean theorem our formula would be

a^2 + b^2 = c^2

meaning both of those sides multiplied by themselves added together will equal a number which is the result of c multiplied byitself sorry it sounds confused but...

15 × 15 = 225 8 × 8 = 64 225 + 64 = 289

the square root or the (number multiplied byitself that equals 289) is 17 because

17 × 17 = 289 so × = 17 I hope that helps!

7 0
3 years ago
Read 2 more answers
What is the value of this expression when f = 4?
ehidna [41]
Ok I got you First Distribute 9(3 f +2)-7f

27 f +18 -7f

Step 2 combine like terms

Step 3 common factor
Answer: 2(10 f + 9)
4 0
2 years ago
A pair of equations is shown below:
horrorfan [7]

Answer:

A. x=2, y = 7.

B. (2, 7).

Step-by-step explanation:

A. You can eliminate y by subtracting the equations:

y =  8x - 9

y =  4x - 1       Subtract:

0 =  4x - 8

4x = 8

x = 8/4 = 2.

Now substitute for x in the first equation:

y = 8(2) - 9 = 7.

Check in the second equation:

y = 4x - 1

7 = 4(2) - 1 = 7.  Check is OK.

B. On the graph they will intersect at the point (2, 7).

They will intersect here because the values x=2 and y=7 satisfy both the 2 equations.

4 0
3 years ago
Find the exact values of cos 3 pi/4 radians sin 3 pi/4 radians HELP!
bixtya [17]
In degrees: 3π/4 radians = 135°
Angle of x=135° is in the 2nd Quadrant and has negative cos x values and positive sin x values.
cos 135° = cos ( 90° + 45°)= - sin 45° =- \frac{ \sqrt{2} }{2}
sin 135° = sin ( 90° + 45° ) = cos 45° =\frac{ \sqrt{2} }{2}. You can also see the graph in the attachment. 
Download docx
8 0
3 years ago
Other questions:
  • What is the solution to the equation 1/3 (9x-6)2x=3
    7·1 answer
  • You spend up to 35 dollars on a shopping trip. You want to buy a 14 dollar shirt. Identify the amount of money in x and solve he
    6·2 answers
  • Simplify: (27)^1/3•(27)^2/3
    7·1 answer
  • What is 14/20 in its simplest form
    6·2 answers
  • Which is equivalent to -4 sqrt of 9 1/2x
    13·1 answer
  • Hurry ASAP I need 10points
    12·2 answers
  • car traveled 576 mi averaging a certain speed. If the car had gone 8 mph​ faster, the trip would have taken 1 hour less. Find th
    5·1 answer
  • The cost of three tickets to a movie is at least $20. Select an inequality that represents the cost x (in dollars) of each ticke
    11·1 answer
  • Find the slope of the line that passes through (3,7) and (5,4)
    15·1 answer
  • Find the missing side length of the right triangle. show work.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!