All categories

3 years ago

Plz help asap this is due in one hour

Mathematics

2 answers:

joja [24]3 years ago

8 0

Answer:

A car travels 20km in 15 minutes, what is the average speed that the car travelled at?

the average speed that the car travelled at is 80km per hour

Step-by-step explanation:

ludmilkaskok [199]3 years ago

5 0

Answer:

1. A bus travels 16km in 4 mins. The total time is 4 minutes.

2. A speeding car traveling at 40 km/hr decides to slow down to 30 km/hr after covering half the distance. The total distance the car travels is 34.29 km/h.

3. A truck goes from Haryana to Bangalore with an average speed of 60 km/hr. The journey takes 30 hours. It returns from Bangalore to Haryana on the same road with an average speed of 40 km/hr. The average speed of the truck during the road trip is 48 km/hr.

You might be interested in

Liz works at a movie theater. Her hourly wage increased from $14.50 to $18 and hour. What was the percent of increase in her hou

melomori [17]

I believe it is 124%

8 0

3 years ago

Read 2 more answers

5) Determine the Distance between (-3, 1) and (5,-6). Round your answer 10 points

ad-work [718]

it is 10.63

Step-by-step explanation:

Used a calculator

4 0

3 years ago

Shay and Nadine solve this problem in two different ways. You have $25 in your bank account. You make $7 per hour babysitting. H

myrzilka [38]

The answer to this problem is 25

8 0

3 years ago

Read 2 more answers

A city has a populations of 38,802,500 people. estimate the population ot hte nearest ten million

Zolol [24]

Answer:

39,000,000

Roundend to the nearest 1,000,000 or

the Millions Place.

38,802,500.0000000

Roundend to the nearest 0.0000001 or

the Ten Millionths Place.

8 0

3 years ago

If the class contains 11 boys and 14 girls, what is the probability of calling on a girl?

Ronch [10]

Answer: P (girl) = 14 / 25

Concept:

Here, we need to know the idea of probability.

Probability is a measure of the likelihood of an event to occur.

If you are still confused, please refer to the attachment below for a graphical explanation.

Solve:

Number of boys = 11

Number of girls = 14

Total number of people = 11 + 14 = 25

P (girl) = Favorable / Total (refer to the attachment)

P (girl) = 14 / 25

Hope this helps!! :)

Please let me know if you have any questions

8 0

3 years ago