Solve the system algebraically. 3x - 2y - 1 = 0 y = 5x + 4 What is the solution? { (-9/7,-17/7) } { (9/7,17/7) } { (9/7,-17/7) }

The extended warranty on a ceiling fan is 18% of the purchase price. If the price of the fan is $140, how much is the warranty? a. $7.78 b. $25.20 c. $18.72 d. $12.86

4k to the 2nd power divided by 8k to the 5th power

The greatest common factor gcf of 2 monomiald is 3x^2y. One of the monomials is 3x^4y. Which couod be the other monomial.

What is 748,000 in scientific notation?

Is a pair of adjacent supplementary angles forms a right angle yes or no and why

Sports teams prefer to play in front of their own fans rather than at the opposing team's site. Having a sell-out crowd should provide even more excitement and lead to an even better performance, right?

The actual distance between two villages is 120 kilometers. On a map of the area, 0.5 centimeter represents 2 kilometers. What is the distance between the villages on the map?

You buy 5 tickets to a concert for you and your friends. You pay $170, including a $20 service charge. How much does one ticket cost?

What is 1.2 % of 0.5?

Jeff can win the game if he rolls 11 on the two number cubes. If he rolls an even sum, however, he will lose his next turn. What is the probability that he will win the game? What is the probability that he will lose his next turn?