Aubrey gave away 13 of her baseball cards. If she now has 91 cards, how many cards did she start with? Let c = the nunber of cards she started with.

Identify like terms: 3q, - 3p, 3pq, 7q a. 3 q and 3 pq b. 3q and - 3p c. - 3p and 7q d. 3 q and 7 q

18 animals in a pet store. some are birds and some are dogs. there are 50 legs in all. how many birds and how many dogs are there

the sum of two numbers is-5. When twice the first number is added to the second number the result is - 2, find the two numbers

Two shirts and one tie costs $42, but one shirt and two ties cost $39. What does one shirt cost?

Start at 200. Create a pattern that multiplies each number by 2. Stop when you have 5 numbers.

What is y when x = 12 if y = 2 when x = 5?

5^6 * 2 + 3 (3+2) / 63 (41 + 32) ^2 =

What is the change in the y-values and x-values on the graph? The change in the y-values is 40 and the change in the x-values is 1. The change in the y-values is 1 and the change in the x-values is 40.

Write standard form expanded form and word form for 67892345

N to the power of 2+2n-24=0