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2 years ago

You jog 2 kilometers in 12 minutes.At this rate,how long will it take you to complete a 5 kilometer race?

Mathematics

1 answer:

wlad13 [49]2 years ago

4 0

30 minutes
you are welcome in advance

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3 2/5 es una fracción propia impropia o mixta

schepotkina [342]

Answer:

es una fracción mixta

Step-by-step explanation:

3 2/5

6 0

2 years ago

Maureen walked 3 miles how many feet did she walk

Ostrovityanka [42]

Answer:

15,840 feet.

Step-by-step explanation:

We have been given that Maureen walked 3 miles. We are asked to convert the distance walked by Maureen in feet.

Since we know that 1 mile equals 5,280 feet, so to convert our given distance we will multiply 3 by 5,280.

$\text{Number of feet Maureen walked}=\text{3 miles}\times \frac{5,280\text{ feet}}{\text{Mile}}$

$\text{Number of feet Maureen walked}=3\times 5,280\text{ feet}$

$\text{Number of feet Maureen walked}=15,840\text{ feet}$

Therefore, Maureen walked 15,840 feet.

7 0

2 years ago

You are having a discussion about sequences with your classmate. She insists that the sequence 2, 3, 5, 8, 12 must be either ari

Marizza181 [45]

If arithmetic, then there is a common difference
if geometric, then there is a common ratio

to find the common ratio or difference

if you subtract successive terms from each other, they should have the same result if it is aritmetic
if you divide successive terms by each other, they should have the same result if it is geometric

2,3 and 5

3-2=1
5-3=2
2≠1
not aritmetic

3/2=1.5
5/3=1.66666
1.5≠1.6666
not geometric

she is wrong

4 0

2 years ago

Which expression is equivalent to -6(5+2x)?

aev [14]

Answer:

Step-by-step explanation:

3 0

2 years ago

8. It took Sharon 85 minutes to wash three cars. She spent x minutes on each car and 10 minutes

Yuliya22 [10]

Answer:

c. 25 minutes

Step-by-step explanation:

3x + 10 = 85

3x = 85 - 10

3x = 75

x = 25

8 0

2 years ago