Math word problem.

posted by .

In a pet store the number of dogs is 11 more than 3 times the number of cats. If the pet store has 21 dogs. How many cars does it have ?

e
Question 2.
In the pet store the number of birds is 10 less than twice the number of rabbits. If the pet store. Had 56. Birds. How many rabbits does it have ?

• Math word problem. -

It would help if you proofread your questions before you posted them.

1. 21 = 3x + 11

2. 56 = 2x - 10

Solve for x.

• Math word problem. -

12 because i just know

Respond to this Question

 First Name School Subject Your Answer

Similar Questions

1. problem solving math

In the farm pet club pet show, 44 pets are entered. There are 3 times as many dogs as cats and half as many ferrets as dogs. How many of each are there?
2. MATH

Word problem 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?
3. Algebra

In a pet store there are 4 more cats than dogs and the ratio of cats to dogs is 12 to 9.What is the total number of cats and dogs in the pet store?
4. Algebra

In a pet store there are 4 more cats than dogs and the ratio of cats to dogs is 12 to 9.What is the total number of cats and dogs in the pet store ?
5. MATH

THE RATIO OF A DOGS TO CATS AT THE PET STORE IS 1:4. IF THE PET SHOP HAS 7 DOGS, HOW MANY CATS DOES IT HAVE?
6. math

The ratio of cats to dogs at jazzy Jen's pet store is 3 to 5 .If there are 24 animals at the pet store,how many of them are cats?
7. math

A certain pet store has only cats and dogs. The ratio of the number of cats to the number of dogs in the pet store is 2:3. 1/4 of the cats and 1/2 of the dogs wear collars. If there are 48 animals that wear collars, how many animals …
8. ratio and proportions

A pet store currently carries 3 times as many dogs as cats and twice as many cats as rabbits. if store carried ten fewer dogs than it currently does, it would have an equal number of dogs and rabbits. how many cats does store currently …
9. Grade 4 Math - fractions

On pet day, 18 children brought a pet to school. Two-thirds of the pets were dogs. One ninth of the pets were cats. How many were dogs?
10. Math

Ari runs a training school for pet actors. Last year he trained 3 times as many dogs as cats. if the total number of dogs and cats he trained last year is 84, how many cats did he train?

More Similar Questions