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
djverab [1.8K]
3 years ago
10

During track practice, Chris ran 2.5 laps in 81 seconds. Find his average time per lap.

Mathematics
1 answer:
DerKrebs [107]3 years ago
4 0
Chris ran a lap at 32.4 seconds on average. 
You might be interested in
Use long division to determine the decimal equivalent of 7 over 9. 0 point 6 bar 0 point 7 bar 0 point 8 bar 0 point 9 bar
Vadim26 [7]

The answer is 0.7 bar.

See the attached picture:

3 0
4 years ago
Read 2 more answers
Write the equation of the line passing through the points (-3,7) and (-6,9)
algol [13]

Answer:

y = -2/3x + 5

6 0
3 years ago
in the morning, sophie goes to the church then goes to school. in the afternoon she goes from school to home. the map shows the
olasank [31]
Distance between home and school(on map)=5cm

every 4cm=8km

therefore distance between home and school=
5/4×8 = 1.25×8 = 10km
5 0
4 years ago
Waht is 2t2 math fir math clas
Lelechka [254]
2+2 is 4 LOL you just gotta add 1+1+1+1
4 0
3 years ago
Read 2 more answers
Help I need answers now
Juli2301 [7.4K]

Answer:

<u>The Answer in Exact Form:</u>

-3/22

<u>In Decimal Form:</u>

-0.136

Step-by-step explanation:

-\frac{3}{2}÷5\frac{1}{2}=-3/22

8 0
3 years ago
Other questions:
  • What is gcf and lcm? idont understand
    12·2 answers
  • the following chart shows the number of minutes that each member of a family has spent communicating on their mobile devices
    5·1 answer
  • I just need help with this math problem, thanks!
    9·1 answer
  • It sure that normally cost $30 on sale for $21.75. What percent of the regular price is the sale price?
    15·1 answer
  • Whats the answer how do you simplify this
    15·1 answer
  • How many roots do the following equations have?<br><br> -12x2 - 25x + 5 + x3 = 0
    12·2 answers
  • The equation of the line of best fit is y=15.621x+8.83 Based on the line of best fit, Approximately how many pages are predicted
    6·1 answer
  • Use the drawing tools to form the correct answer on the graph. Graph the line that represents the equation
    14·1 answer
  • Plz help me i am trying to get this done
    11·1 answer
  • Pls answer asap, thanks!!! (will mark brainliest)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!