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
kumpel [21]
3 years ago
14

Billy runs a miles in seven minutes and 30 seconds. For every mile Billy runs, he adds 30 seconds to his mile time. If Billy run

s EIGHT miles, how many minutes will it take him?
Mathematics
2 answers:
Whitepunk [10]3 years ago
6 0

Answer:

After the last lap it will take him 11 min to complete the lap and over all his time was 1 hour 14 min.

Step-by-step explanation:

Lap 1: 7:30

Lap 2: 8:00

Lap 3: 8:30

Lap 4: 9:00

Lap 5: 9:30

Lap 6: 10:00

Lap 7: 10:30

Lap 8: 11:00

= 74:00 = 1 hour 14 min

PLZ THANK AND 5 STAR AND GIVE BRAINLIEST :)

Tresset [83]3 years ago
5 0

Answer I don't know the answer but I just want to say I hope you do well!

Step-by-step explanation:

You might be interested in
What is (f-g)(x)?<br><br> question equation show in picture
likoan [24]

Answer:

(f-g)(x) = x^4 - x^3 - 4x^2 - 3

Step-by-step explanation:

(f-g)(x) = x^4 - x^2 + 9 - (x^3 + 3x^2 + 12)

(f-g)(x) = x^4 - x^2 + 9 - x^3 - 3x^2 - 12

(f-g)(x) = x^4 - x^3 - 4x^2 - 3

7 0
3 years ago
What is the width of it
notka56 [123]
The width of the rectangle is 16cm. this is because 16x4 = 64. so the height of the rectangle is 64 cm and 16cmx64cm = 1024cm squared. which is why the width of the rectangle is 16cm.
4 0
3 years ago
Geometry: Area... triangles and squares
vodka [1.7K]

Answer:

The answer is A

Step-by-step explanation:

5 0
3 years ago
I need an answer first and correct answer will give brainliest!!!! At summer camp, campers were asked to name their favorite spo
dexar [7]
15/100*x=39
x=39*100/15
x= 260 is the total number of people who were asked
7 0
3 years ago
Read 2 more answers
The fox population in a certain region has a continuous growth rate of 7 percent per year. It is estimated that the population i
rjkz [21]

Answer:

P(t) = 14300e^0.07t

Step-by-step explanation:

Let :

Population as a function of years, t = P(t) ;

Growth rate, r = 7%

Estimated population on year 2000 = Initial population = 14300

The given scenario can be modeled using an exponential function as the change in population is based in a certain percentage increase per period.

P(t) = Initial population*e^rt

P(t) = 14300*e^(0.07t)

P(t) = 14300e^0.07t

Where, t = number of years after year 2000.

7 0
3 years ago
Other questions:
  • I really need help with this. Extra points for answer. Please help ASAP!
    7·1 answer
  • Given the following system of equations, identify the type of system.
    6·1 answer
  • What is 4/5 of 1.03 pounds
    15·2 answers
  • A yogurt costs 45p. How many yogurts can be bought for five pounds?
    11·1 answer
  • 50 points if you can help me??!!!!
    7·2 answers
  • Please help with question 13!! BRAINLIEST to correct answer!!!
    6·1 answer
  • I need help I need it ASAP!!
    14·1 answer
  • 2 x [20 + 8 = (6 + 2)] + 10 x 2
    6·1 answer
  • Which point is a solution to the system below?
    7·1 answer
  • 10 Points!!! Write the equation of a line with slope 2 and y-intercept -1.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!