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2 votes
If jessie ate 14 cokkies in 4 hours then how many in 6 hours

User Dalius I
by
7.7k points

2 Answers

3 votes

Answer:

21 cookies

Explanation:

14 cookies / 4 hours = r cookies/hour

x cookies / 6 hours = r cookies/hour

To solve for x, you can cross-multiply and simplify:

14 cookies / 4 hours = x cookies / 6 hours

14 * 6 = 4 * x

84 = 4x

x = 21

User Benny Johansson
by
9.3k points
7 votes

Answer:

21 cookies

Explanation:

Jessie ate 14 cookies in 4 hours

14 / 4 = 3.5 cookies

So, Jessie eats 3.5 cookies per hour.

How many in 6 hours?

3.5 x 6 = 21 cookies

So, Jessie eats 21 cookies in 6 hours.

User Alex Mantaut
by
8.0k points

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