Find the sum and express it in simplest form

(3a^2+2a+8) + (5a^2-a-7)

A laundry basket has 24 T-shirts In it 4 are navy 12 are red and the remaining or white what is the probability of randomly selecting a red shirt

Numbers one to ten are written on identical slips of paper. All of the slips of paper are placed in a bag. What is the theoretical probability of picking a slip of paper that has a multiple of four on it?

Find a fraction between 1 3/4 and 1 7/8

If h (x) = x - 7 and g (x) = x?, which expression is equivalent to (gºh) (5 - 7) ? 0 (5²_7 (5) ? (5-7) (5-7) x?

You buy a used truck for $10,000. It depreciates at the rate of 18% each year for 5 years. Find the value of the truck after 5 years.

If the ice cube is left out for 2 hours, but put back into the freezer will it still have its same shape/size?

Question 6. Which expression is equivalent to this expression? x (2x + 3) A 2x^2 + 3 B 2x^2 - 3x C 3x + 3 D 2x^2 + 3x

5.73 - (-3.56) write in simplest form

What's the solution of the system? 7x+5y=19 -7x-2y=-16

Nina and her friends are going to the downtown rib festival. The festival organizers expect 10,000 people to attend the four-day festival. At the end of the festival the organizers say that they have exceed their expected attendance by 2000 people.