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
CaHeK987 [17]
3 years ago
7

Daniel runs laps every day at the community track. He ran 45 minutes each day, 5 days each week, for 12 weeks. In that time, he

ran 1,800 laps. What was his average rate in laps per hour?
Mathematics
1 answer:
gizmo_the_mogwai [7]3 years ago
5 0

1800 laps in 12 weeks

1800/12 = 150 laps in 1 week

150/5 = 30 laps a day

30 laps in 45 minutes

x laps in 60 minutes

x = (30*60)/45 = 40 laps per hour

You might be interested in
If a:b= 2:5 and b:c=4.3, what is the ratio of a:c?
vladimir2022 [97]
I got 5:3 and 8:15 Try at least the 5:3 because I got right
5 0
3 years ago
Describe the transformation from the parent function to the function g(x)=2 times 3^x-4
azamat

Answer:

Step-by-step explanation:

The parent function of g(x) = 2*3^x-4 would be 3^x

The transformation would include: shifting parent function 4 units down (-4) and compressing the function (2)

The movement (shifting) of the graph is caused by the y-intercept. If the y-intercept is positive, the graph moves up and vice versa.

The coefficient which is multiplied determines whether the function is compressed (squeezed) or stretched. If the coefficient is less than 1, then the function is stretched. If the coefficient is greater than 1, then the function is compressed.

6 0
3 years ago
Rebecca had 9/10 of a yard of ribbon. Then she gave 7/20 of a yard to a friend. How much does she have left? Explain your work
lianna [129]
<span><span><span>9/10 - 7/20=(9x20) - (7x10)= 10x20=  110/200 110 divided by 10/ 200 divided by 10= 11/20. So that brings you to your answer of 11/20. hope this helps :)






















</span></span></span>
4 0
3 years ago
Read 2 more answers
State the opposite value of the number:<br> a. 1 ______<br> b. 2______<br> c. 15______
Sergio [31]

A. -1

B. -2

C. -15

This is the anwser

5 0
3 years ago
3. The photo below is being enlarged to form
Umnica [9.8K]

Answer:

Not enough information

Step-by-step explanation:

Add the photo next time

4 0
3 years ago
Other questions:
  • The licene fee for a car which costs $9,200 is $82. at the same rate, what is the licence fee for a car that cost $9,900.
    8·1 answer
  • Please help! Thank you!
    6·1 answer
  • In circle H, HJ¯¯¯¯¯ is a radius and JK¯¯¯¯¯ is a tangent segment. Which statement must be true?
    8·2 answers
  • How to add 509+12 and get the answer to it
    12·2 answers
  • 20 PTS QUICK QUICK PLEASE! 1 MINUTE ONLY! WITH EXPLANATION PLEASE! ANSWER 3 QUESTION AND YOU WILL BE THE BRAINLIEST!
    11·1 answer
  • The function f(t) = 349.2(0.98)t models the relationship between t, the time an oven spends cooling and the temperature of the o
    7·2 answers
  • Given the graph below What is the function that represents line b
    6·1 answer
  • 18 landmarks in 12 3/4 days how many days to do 12 landmarks?
    7·1 answer
  • The Jackson family borrowed $240,000 to purchase a house and, over thirty years they had to repay 250% of what they borrowed. Wh
    13·1 answer
  • The sum of 9 and a number
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!