Ask question

Ask question

All categories

3 years 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?

1 answer:

gladu [14]3 years ago

8 0

Add up all the miles- 11.74+12.12+11.26 is 35.12. 34.12 minutes is the answer

You might be interested in

You move out into the country and you notice every Spring there are more and more Deer Fawns that appear. You decide to try and

marusya05 [52]

Answer: hello your question is incomplete attached below is the missing part

answer : There is no slope

Step-by-step explanation:

To interpret the slope we plot a graph of Winter severity index vs Fawn count

slope = Δy / Δx = 0

attached below is the graph

There no slope because the graph is a curve and not a straight line graph

3 0

2 years ago

Need help on this one question please

Elan Coil [88]

P(x, y) Q(x,y)
P(-2, -1) start at 0. Go to the left two squares, then go down 1 square. mark a point there
Q(2, 4) start at 0. Go to the right two squares, go up 4 squares. mark a point there.
connect two points
make a right triangle
Then use the pythereom
$4^{2} + 5^{2} = (PQ)^{2}$
$41 = (PQ)^{2}$
$\sqrt{41} = PQ$

6 0

2 years ago

The Moores paid $6 more for skate rentals than the cotters did. Together the Two families paid $30 for skate rentals. How many p

lesya [120]

the moores paid $18, hope this helps

8 0

3 years ago

Read 2 more answers

For an angle 0 with the point (-20,-21) on its terminating side, what is the value of cosine ?

Karo-lina-s [1.5K]

check the picture below.

$\bf (\stackrel{a}{-20},\stackrel{b}{-21})\impliedby \textit{let's find the \underline{hypotenuse}} \\\\\\ \textit{using the pythagorean theorem} \\\\ c^2=a^2+b^2\implies c=\sqrt{a^2+b^2} \qquad \begin{cases} c=hypotenuse\\ a=\stackrel{adjacent}{-20}\\ b=\stackrel{opposite}{-21}\\ \end{cases} \\\\\\ c=\sqrt{(-20)^2+(-21)^2}\implies c=\sqrt{841}\implies c=29 \\\\[-0.35em] ~\dotfill\\\\ ~\hfill cos(\theta )=\cfrac{\stackrel{adjacent}{-20}}{\stackrel{hypotenuse}{29}}~\hfill$

5 0

2 years ago

NEED ANSWER NOW PLEASE!

Len [333]

For this case, the first thing you should do is the following sum:
income = Annual Salary + benefits
Substituting values we have:
income = (48500) + (2500 + 5000)
income = 56000
Answer:
She can expect a total amount of income with benefits from:income = 56000
(option 4)

7 0

3 years ago