Wednesday

January 28, 2015

January 28, 2015

Posted by **marko** on Monday, March 12, 2012 at 9:32pm.

mark and melinda collect baseball caps. mark has 7 more than melinda.

togheter they have 115 caps. how many baseball caps does each of them have?

i got: melinda has 54 mark has 61

is that right?

i have 2 more i cant figure out:

1) in a pet store the number of dogs is more than 3 times the number cats. if the pet store has 21 dogs how many cats does it have?

2) in the pet store the number of birds is 10 less than twice the number of rabbits, if the pet store has 56 birds, how many birds does it have?

- MATH -
**Olivia**, Monday, March 12, 2012 at 9:37pm1) yes I think is right

2) 21x3=63

3) Not quite sure it doesn't make any sense

- MATH -
**marko**, Monday, March 12, 2012 at 9:38pmfor question 1 is it 9 cats

- MATH -
**Ms. Sue**, Monday, March 12, 2012 at 9:39pmThe first one is right.

1) The store has less than 7 cats.

2) 56 - 10 = 46

46/2 = 23

- MATH -
**marko**, Monday, March 12, 2012 at 9:42pmso question 1

is 7 cats

i dont follow how you got 7?

question 2 is 23 rabbits

- MATH -
**Ms. Sue**, Monday, March 12, 2012 at 9:49pm21 dogs

21 = 3c

Solve for c

- MATH -
**marko**, Monday, March 12, 2012 at 9:54pm3x 7 = 21

so c = 7

i get it

thanks

- MATH -
**Ms. Sue**, Monday, March 12, 2012 at 9:58pmYou're welcome. :-)

- MATH -
**none**, Wednesday, May 1, 2013 at 11:20ambored x 100000 paigeee

**Answer this Question**

**Related Questions**

Math: slope problem - Suppose a line passes through the point (6 caps, $3/cap) ...

Math - Write an equation and solve. 1/A spider has 8legs. What is the number of ...

math - Write an inequality to solve each problem.Then solve the inequality. 1. ...

Math - There are some caps in a box. 1/6 are red, 1/3 are blue, and 3/7 of the ...

math - there are54 bottle caps in a box.Nicole has 8 bottle caps in a bag.Marvin...

Math - 250 people go to an amusement park. They buy t-shirts and baseball caps. ...

math - crazy caps is giving away free caps. they gave away 4 caps in first hour....

math - a custom printing store is planning on adding painters caps to its ...

math - Cody has 6 times as many bottle caps in his collection as Rebecca. Cody ...

math - cody has 6 times as many bottle caps in his collection as Rebecca. cody ...