Simplify

(4x-3+2x2) + (2x+1)

a. 8x2-2

b. 2x2+2x+4

c. 2x2+6x-2

d. 2x2-6x-2

the price of a scooter is increased by 10% this year. the present price is Ru. 40500. what was the last year's price?

Definition of counterclockwise

Pamela is 14 years younger than Jiri. The sum of their ages is 26. What is Jiri's age?

Angles C and D are complementary. The measure of angle D is 25 degrees greater than the measure of angle C. What is the measure of each angle?

What is an example of velocity? 6 miles per hour 6 miles per hour north 6 miles per second 6 miles per second per second north

Factor the expression gcf 12w-18

Suppose carpet for a 6 ft by 14 ft room costs $400. find the cost to carpet a room 18 ft by 42 ft.

A person invests 5000 dollars in a bank. The bank pays 4% interest compounded annually. To the nearest tenth of a year, how long must the person leave the money in the bank until it reaches 8200 dollars? A = P (1 + r over n) ^nt

Raymond bought 3/4 of a dozen rolls. how many rolls did he buy?

Eight women of different heights are at a party. Each woman decides to only participate in a handshake with women shorter than herself. How many handshakes take place?