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
lisov135 [29]
1 year ago
14

Krissy ran three miles one morning she ran the first mile in 11. 74 minutes the second mile in 11. 26 minutes in the third mile

in 12.12 minute rounded to the nearest hundredth what is the total number of minutes that it took krissy to run these three miles?
Mathematics
2 answers:
tangare [24]1 year ago
5 0

Answer:

Step-by-step explanation:

Givens

Time 1 = 11.74

Time 2 = 11.26

Time 3 = 12.12           Add

Solution

11.74 + 11.26 + 12.12 =

Total Time = 35.12

Snowcat [4.5K]1 year ago
3 0

<u>35.12 miles </u><u>is the total number of minutes that it took krissy to run these three miles.</u>

What is a simple definition of time?

The measured or measurable period during which an action, process, or condition exists or continues : duration. b : a nonspatial continuum that is measured in terms of events which succeed one another from past through present to future.

Krissy ran three miles one morning she ran the first mile in time 1 = 11.74

Krissy ran three miles one morning she ran the first mile in time 2 = 11.26

Krissy ran three miles one morning she ran the first mile in time 3 = 12.12          

To get total time , we have to add all the time 1,2,3

Total time = Time1 + Time2 + Time3

                  = 11.74 + 11.26 + 12.12

Total Time =  35.12 <u>miles</u>

Learn more about time

brainly.com/question/10932008

#SPJ4

You might be interested in
1<br> 2<br> 3<br> 4<br> 8<br> 9<br> 10<br> Which of the following could be the number shown on the number line?<br> A. 130<br> B
irakobra [83]

Answer: All the numbers can be shown on a number line upto infinity. Evan fractions and decimals can be shown on number line.

Step-by-step explanation:

4 0
3 years ago
Subtract 16 L 18 CL 9 ml from 85 L
harkovskaia [24]

Answer:

  (1)  68.811 L

Step-by-step explanation:

The amount being subtracted is ...

  16 + 0.18 + 0.009 = 16.189 . . . . liters

The difference is ...

  85.000 -16.189 = 68.111 . . . liters

__

<em>Additional comment</em>

cL is the SI unit "centiliters." The prefix "centi-" mean 1/100 or 0.01 units. Then 18 cL = 18 × 0.01 L = 0.18 L.

mL is the SI unit "milliliters." The prefix "milli-" means 1/1000 or 0.001 units. Then 9 mL = 9 × 0.001 L = 0.009 L.

8 0
2 years ago
I'm stuck on this question, any ideas? thanks
True [87]

Answer:

\lim_{x \to 0} \frac{\frac{1}{6+x}-\frac{1}{6}}{x}=-1/36

Step-by-step explanation:

So we have the limit:

\lim_{x \to 0} \frac{\frac{1}{6+x}-\frac{1}{6}}{x}

Let's remove the fractions in the denominator by multiplying both layers by (6+x)(6). So:

\lim_{x \to 0} \frac{\frac{1}{6+x}-\frac{1}{6}}{x}\cdot (\frac{(6+x)(6)}{(6+x)(6)})

Distribute:

=\lim_{x \to 0} \frac{(6)-(6+x)}{x(6+x)(6)}

Simplify the numerator:

=\lim_{x \to 0} \frac{6-6-x}{x(6+x)(6)}\\=\lim_{x \to 0} \frac{-x}{x(6+x)(6)}

Both the numerator and the denominator have an x. Cancel:

=\lim_{x \to 0} \frac{-1}{(6+x)(6)}

Direct substitution:

= \frac{-1}{(6+0)(6)}

Simplify:

=-1/36

And that's our answer.

And we're done!

8 0
3 years ago
Read 2 more answers
The base of a triangle is x cm and its height is (x-7) Write down the expression of the triangle
Nata [24]

Step-by-step explanation:

if you mean the area of the triangle then it is S = 1/2*x(x-7)

4 0
3 years ago
Read 2 more answers
405,000,000−1.7×10^8
zhenek [66]

Answer: 235,000,000

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • The students are selling cookies at a school fair. Sara is selling three chocolate chip cookies for $2.49.
    10·1 answer
  • Does sin (-30) equal -sin (30)?
    6·1 answer
  • PLS HELP ASAP! 10 points given xx
    10·2 answers
  • Mr Lopez arranges 48 dry erase markers into 8 equal groups for his math station draw a tape diagram and label the number of dry
    5·1 answer
  • I need help please and thank you
    12·2 answers
  • Find measure of angle JKP
    7·1 answer
  • How to write the fraction 9/12 in simplest form
    5·1 answer
  • Help please will give the brainest
    13·1 answer
  • Find the slope of the line that passes through the points (1,-4) and (3,-1).
    9·2 answers
  • Determine whether the rational root theorem provides a complete list of all roots for the following
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!