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3 years ago

Jethro walked at an average speed of 3 miles per hour for 2 hours. Randy walked at an average of 4 miles per hour for 3 hours.

Mathematics

1 answer:

navik [9.2K]3 years ago

3 0

The answer is C multiply 3x2 and multiply 4x3 then add hope that helps

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I need help! who ever get this right and explain nicely then I make you brainlist.

Lelechka [254]

Answer:

1. 64

2. 72 square feet

3. 31.5 square feet

Step-by-step explanation:

For the first one use the equation A=bh.

Plug in your values: A=12.8*5.

Solve: A=64

For the second one multiply 8*3 which gives you 24. Next multiply that by 3 to give you 72 square feet.

For the third one multiply 9 by 3.5 to get 31.5 square feet.

5 0

3 years ago

Which of the following is the correct ratio for converting kilograms to grams

Brrunno [24]

Answer:

1000 Grams : 1 Kilogram or 1 Kilogram : 1000 Grams

Step-by-step explanation:

In the metric system the value of a kilogram is solved like:

$Kg = \frac{g}{1000}$

When converting from grams to kilograms, we solve it like:

$g = \frac{kg}{0.0010000}$

Let's take for example:

2 KG is how many grams?

We use the grams to kilograms formula like so:

$g = \frac{2}{0.0010000}$

Then we end up with:

g = 2000

6 0

3 years ago

A grosry storehas adisplay that has 60 oranges and 16 apples. what is the ratio of oranges to apples

ki77a [65]

Answer:

30:16-15:8 That is simplified and I divided it by two.

6 0

3 years ago

Question 7(Multiple Choice Worth 3 points)

Taya2010 [7]

Answer: y = one twelfth(x + 2)2

Step-by-step explanation:

just did the test

3 0

3 years ago

Find the median. around to the nearest tenth if necessary <br><br>35,24,32,24,17,33,39,23

user100 [1]

Answer:

28.4

Step-by-step explanation:

35,24,32,24,17,33,39,23

The mean is 28.375

Round it to the nearest tenth gives you 28.4

5 0

3 years ago

Read 2 more answers