Thursday

July 24, 2014

July 24, 2014

Posted by **natalie** on Tuesday, May 3, 2011 at 6:51pm.

- math -
**Ms. Sue**, Tuesday, May 3, 2011 at 6:53pm20/2.80 = 35/x

Cross multiply and solve for x.

- math -
**PsyDAG**, Tuesday, May 3, 2011 at 6:56pm$2.80/20 = x/35

Divide $2.80 by 20 and multiply by 35.

- math -
**natalie**, Tuesday, May 3, 2011 at 6:58pm20/2.80=35/x

20x=35*2.80

20x=98

divided by 20 on both sides

x=4.90?

- math -
**Ms. Sue**, Tuesday, May 3, 2011 at 6:59pmRight.

- math -
**natalie**, Tuesday, May 3, 2011 at 7:03pmthank you.

- math -
**Ms. Sue**, Tuesday, May 3, 2011 at 7:03pmYou're welcome.

**Related Questions**

Math - How do you solve this: A 20-ounce bag of popcorn costs $2,80. If the unit...

8th grade math - A 20 ounce bag of popcorn costs $2.80 at the movie theater, if ...

math - a grocery store sells a 7 ounce bag of rasins for $1.10 and a 9 ounce bag...

math - Ryan has nine 14-ounce bag of popcorn to replace and sell at the school ...

Math 6th grade - six people need to share a 48 ounce bag of popcorn and three 48...

math 7th - cheryl,rita and four of their friends go to a movie and share equally...

Math - cheryl, rita and four of their friends go to a movie and share equally a ...

math - I'm having problem understanding this answer. Product A is a 12-ounce ...

Math - Moira paid $4.50 for a movie and 2 bags of popcorn. All together she ...

math - Latoya has 3/4 of a bag of popcorn. If she eats half of the popcorn at a ...