For the problems below, simplify if possible. If not, write "not possible".

11.) 3a - 5 - a

12.) 5s - 9

13.) 3 * 2 * a * a * b

14.) 3 (x - 1) + 5x

15.) 7 (1 + 2) + 8c

What is the factored form of 8x^2 + 18x - 8

Given the data set for the size of a student house in Square feet in the age of the student hypothesizes a relationship between the variables.

If a 6.0 kg bowling ball is rolled with a velocity of 3.5 m/s what is the momentum of the ball?

Raven is making pillows. She needs 1/5 yard of fabric for each pillow. If she has 6 yards of fabric, how many pillows can she make

What format do we use for exponential growth? Write an exponential growth function for the following situation: You are depositing $5000 in the bank with an interest rate of 9% for x years.

Equation. 5x+9=2, 7-6d=3, 1/3y-2=4,

Leo's townhouse has a market value of $310,000. The property in Leo's area is assessed at 40% of the market value. The tax rate is $145.10 per $1,000 of assessed valuation. The tax for Leo is

Which is the value of the digit 8 in Alaska population?

A new product price is increased from $7 to $11. What is the percent of change rounded to the nearest whole?

Who is the 18 president of the United States