Find the product: (2z-1) 2

A

4z^2+1

B

4z^2-4z+1

C

4z^2-1

D

4x^2+4z-1

If 6 + 2 = 8, does 6+2 + 3 = 8+3? Why or why not?

A basketball player signs a contract with a starting salary of 850,000 per year and an annual increase of 4.5% beginning in the second year. What will the athletes salary be, to the nearest dollar, in the sixth year?

A metro train ride costs $4. After the ride, your card has a balance of - $3. Find your balance before the train ride.

Mr. Vectadore Is buying two new cowboy hat altogether the hats cost $75.12 the second half cost twice as much as what is the price of the more expensive hat

At 1:00 pm a drivers elevation is-30 feet relative to sea level. At 2:00 pm the drivers elevation is - 45 feet. At which time is the driver farther from the sea level

The student population of a school consists of 300 girls and 500 boys is 53 percent of the girls play a sport and 39 percent of the boys play sports who plays more sports

the floor in the back of karl's trunk is 6 ft long and has area of 24 ft^2. Karl wants to haul as many boxes on the floor as possible. He cannot stack the boxes or they will fall out as he drives.

Volume kubus yg rusuknya 27 cm

Alicia Cooper makes sure to contribute ten percent of her monthly earnings to her 401 (k) plan at work. Her 401 (k) plan allows her to invest in several different types of mutual funds.

Travis is building a retangular table that is 5 blocks wide and 7blocks long. how many bloxks does he need ro build the table. we came up with 35