3 years ago

Hilda runs 2/3 of a mile in a half-hour. If she continues to run at a constant rate, how many miles will she run in 3 hours?

2 answers:

6 0

She will run 4 miles in 3 hours. :)

5 0

2/3 a mile in half an hour
3 hours=6 x 2/3
6/1 x 2/3 = 12/3
12/3 =4 miles in 3 hours

You might be interested in

Fed [463]

B :5 loaves of bread to 15 cups of sugar

3 0

3 years ago

yarga [219]

Answer: 25 miles

Step-by-step explanation:

3 0

2 years ago

Marat540 [252]

Answer:

Step-by-step explanation:

Hello, I assume that you mean

$x^2-5x-36$

The product is -36.

$x_1 \text{ and } x_2 \text{ are the two roots, we can write}\\\\(x-x_1)(x-x_2)=x^2-(x_1+x_2)x+x_1\cdot x_2$

So in this example, it means that the sum is 5 and the product is -36.

Thank you

5 0

3 years ago

cupoosta [38]

93/3 = 31, 31 x 4= 124

Calories per cup is 124

There are 372 calories in three cups

7 0

3 years ago

antoniya [11.8K]

Answer

45 dolloar

Step-by-step explanation:

3 0

3 years ago