Ask question

Ask question

All categories

3 years ago

6

A car drives with an average velocity of 20.1 m/s . After some time, it has traveled 34.2 km. How long has the car been travelin

g?

1 answer:

exis [7]3 years ago

3 0

Answer:

time = distance / velocity

time = 34,200 meters / 20.1 meters per second

time = 1,701.4925373134 seconds

time = 28.36 minutes

Step-by-step explanation:

You might be interested in

Multiplying fraction 8×1/4 show work

Lelu [443]

You can do this: since 1/4 is .25 then just multiply 8 x .25

7 0

4 years ago

Read 2 more answers

What is the volume of the rectangular prism?<br> 1/<br> ft<br> 10 ft<br> ft<br> 14 ft

Llana [10]

Answer:

10 $ft^3$

Step-by-step explanation:

8 0

3 years ago

Carrie started with 12 ounces of water when she began her walk. When she was finished walking she had 2 1/4 ounces of water left

Elodia [21]

We are given with an initial value of water equal to 12 ounces of water and the final value of water is 2 1/4 or 2.25 ounces. Since the two substances are the same, we can use direct subtraction to determine what was consumed after walking. The answer is 12-2.25 equal to 9.75 ounces

7 0

3 years ago

Read 2 more answers

Use a number line to compare the numbers. Which shows the correct symbol to compare the numbers? 1.2 1 1/5

Leno4ka [110]

For this case we must compare the following expressions:

$1.2\\1 \frac {1} {5}$

We convert the mixed number to a fraction:

$1 \frac {1} {5} = \frac {5 * 1 + 1} {5} = \frac {5 + 1} {5} = \frac {6} {5} = 1.2$

So, we have to compare:

1.2 and 1.2

It is observed that the expressions are equal, so we have the sign of equality "=":

$1.2 = 1.2$

Answer:

$1.2 = 1.2$

6 0

3 years ago

What is -19 divided by 7

LenaWriter [7]

-19 ÷ 7 = -2.7142857142857143

7 0

3 years ago