Simplify this expression.

8.9 - 1.4x + (-6.5x) + 3.4

Gym a charges $60 a month plus $5 dollars per visit. the monthly cost at gym b is represented by y=5x=40, where x is the number of visits per month. what conclusion can you draw about the monthly costs of the gyms.

Ms. Hernandez has 17 tomato plants that she wants to plant in rows. She will put 2 plants in some rows and 1 plant in the others. How many different ways can she plant the tomato plants?

What fraction is equal to 2/5 4/7,4/10,6/9

How many groups of 14 are in 28?

Double the sum of 13 and a number

Identify the number of solution or zeros. x^5 - 5x^2 + 6 = 0

While Playing Yahtzee and rolling 5 dice, Mei gets the result shown at right (the numbers are 2, 4, 4, 4, and 1). Mei decides to keep the three fours and reroll the other 2 dice. a. what is the probability that Mei will have 5 of a kind? b.

60 miles in 2 hours 45 mins how far u travel in that time

How do you do find (C) t intercept

Sarah too advertising department from her company on a round trip to meet with a potential client. Including Sarah a total of 8 people took the trip. She was able to purchase coach tickets for $210 and first class tickets for $1100.