2 years ago

Johnathon can jog 3 2/5 miles in 7/8 hour. Find his average speed in miles per hour

1 answer:

8 0

<span>We have to calculate the average speed if we know the distance and time that Johnatan can jog. The distanece: d = 3 2/5 miles = 3.4 miles. t = 7/8 hour = 0.875 h. Then we will use the formula for the average speed ( velocity ): v = d / t. v = 3.4 m / 0.875 h = 3.866 mph. Answer: The average speed is 3.866 mph.</span>

You might be interested in

Here's my last question

N76 [4]

Answer:

19.14lb

Step-by-step explanation:

3 0

2 years ago

3(a+1.5)= -1.5 what does a equal

emmasim [6.3K]

Answer:

-2

Step-by-step explanation:

3(a+1.5)=-1.5

a+1.5 = - 1.5/3 = - 0.5

a = - 0.5 - 1.5 = - 2

7 0

2 years ago

Read 2 more answers

Jenny is starting a cake baking business. She plans on selling each cake for $15 and her cost will be $5 per cake. The equipment

Gennadij [26K]

The domain is {0≤x≤200}.

This is because the domain is x, the number of cakes. The smallest number of cakes she can bake is 0.

Since she is buying enough materials to make 200 cakes, this number is the largest number of cakes she can bake.

5 0

2 years ago

Walmart sells birthday cakes for $18 after three days, they mark down the cakes by 45%. What is the discounted price

Misha Larkins [42]

Answer:

$9.90

Step-by-step explanation:

5 0

2 years ago

What is the approximate volume of the cylinder? Use 3.14 for π. high 8 length 6

Illusion [34]

Answer:

I got 226.08

Step-by-step explanation:

I don't know if your trying to find the nearest whole number

4 0

2 years ago