Prove that the value of the expression: (16^3–8^3)(4^3+2^3) is divisible by 63.

Prove that the value of the expression: (16^3–8^3)(4^3+2^3) is divisible by 63.

Factor completely: x2–xy+x–xy2+y3–y2 x2y+x+xy2+y+2xy+2

The monthly income I, in dollars, from a new product is given by I(t) = 86000 − 65000e−0.003t where t is the time, in months, since the product was first put on the market. (Round your answers...

Algebra word problem asked in my numeracy class this morning that I struggled with. I still don't get it...

Please help

PLZ HELP PLZ (-_-)

Cindy was asked by her teacher to subtract 3 from a certain number and then divide the result by 6. Instead, she subtracted 6 and then divided the result by 3 giving an answer of 35. What would her...

Neeed help now please

In a sequence, the first term is 4 and the common difference is 3. The fifth term of this sequence is

He saw 3 evenings shows and 2 matinee

9x= (1/3)x+3

PLZ HELP MEEEEEEEEEEEEE

Simplify (5t2-2t-6)+(t2-4t+7) The 2 after t is square sign

(5t2-2t-6)+(t2-4t+7)

An executive traveled 1930 miles by car and plane. He drove to the airport an average speed of 60 mph and the plane averaged 350 mph. The total trip took 8 hours. How long did it take to get to the...

the cubic equation x3+4x+3=0 has roots α, β and γ. 1) use the substitution x=√u to obtain a cubic equation in u 2) find the value of...

You are ordering photo prints online to send out to all your friends for the holidays. The first 20 prints cost 12¢ each. If you order more than 20, The price of the additional prints goes down to...

Math problem

Round the answer to the nearest tenths place.

Round answe to the nearest tenth place