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
AleksAgata [21]
3 years ago
15

Ginny wants to compare the miles per gallon of 2 different cars. The cars mileage can be described as below. Find the miles per

gallon (rate of change) for each car and interpret the meaning in terms of the problem. Which car has a better gan mileage?
Car A. | car b |
|No. If gallons used | 4 | 9 | 15 | f(x) =22x |
Total mileage | 76 | 161 | 285
Mathematics
1 answer:
solong [7]3 years ago
3 0

Answer:

Car A gets 19 miles per gallon while Car B gets ~17.8 miles per gallon. Car A gets better mileage.

Step-by-step explanation:

You might be interested in
Jeff uses 3 fifth-size strips to model 3/5. He wants to use tenth-size strips to model an equivalent fraction. How many tenth-si
sergiy2304 [10]
Sixteen. For the fraction 6/10 which is equivalent to 3/5
4 0
2 years ago
Read 2 more answers
A driver who drives at a speed of r mph for t hr will travel a distance d mi given by dequalsrt mi. How far will a driver travel
liubo4ka [24]

Answer:

At a speed of 57 mph for 8 hr a driver will travel 456 mi

Step-by-step explanation:

Here we have a summary of the letters for each variable:

Speed ---> r          (in units of mph)

Time ---> t            (in units of hr)

Distance ---> d     (in units of mi)

These three variables are related by the next formula:

d = rt

In the data they give to you: 57 mph and 8 hr, they are telling you the r and the t, respectively:

r = 57 mph

t = 8 hr

The only thing you have to do is replace the values:

d = rt    ---->     d = 57 mph x 8 hr

                        d = 456 mi

5 0
3 years ago
Need help asap pllzzz will give brainliest
Greeley [361]

Answer:

d. $350.00

Step-by-step explanation:

A constant is a number that does not have any variables. The additional cost would depend on the number of persons at attendance so the cost would be $10.00p which is not the constant here. Thus, $350.00 is the only constant in this situation.

4 0
3 years ago
Find all zeros of 2x4 - 5x3 + 53x2 - 125x + 75=0
ser-zykov [4K]
Retire zero la bour li dan trou fess to pu ggnr bon

5 0
3 years ago
The 7th graders at Sunview Middle School were helping to renovate a playground for the kindergartners at a nearby elementary sch
Alexus [3.1K]
Please please thank you lord lord thank you please
3 0
3 years ago
Other questions:
  • What is the surface area of a cone with a base of 34 feet and a slant height of 12 feet?
    7·1 answer
  • 8y-10=-3y+2 what does that equal?
    8·2 answers
  • What is the slope of this line?
    11·1 answer
  • Algebra 2. Grade 11
    14·1 answer
  • There are 750 student at a school If each Classroom hold 30 and student how many classrooms are needed at th
    14·2 answers
  • Find the distance between these points. R(-1, 0), S(8, 6)
    10·2 answers
  • 1. Matt painted of his room with of a gallon of paint. How much
    13·1 answer
  • The stemplot below displays the arm spans, in centimeters, for 20 students.
    10·2 answers
  • 90% of 133 is equal to (0.9) ⋅ 133 true or false
    11·1 answer
  • Solve the simultaneous equations<br> 3x + y = 25<br> 2x – y = 10
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!