Find the domain of y=log3 (x+5)

Three lengths of 2.25 feet each are cut from a board 12 feet long. How long is the remaining piece of wood?

Match the missing term with the perfect square trinomial 9X^2+?+25 49 6x 36 30x

Find the center and the radius of the circle x^2-8x+2y=-y^2+19

Round the number to the nearest thousandth 5.7935

Jane buys candy that cost $8 per pound. She will spend more than $48 on candy. What are the possible numbers of pounds she will buy?

Find the quotient of ' (16t^2-4) / (8t+4) '

The Science Club has 35 members, 10 girls and 25 boys. What is the ratio of girls to boys in the Science Club? A. 2:1 B. 2:5 C. 5:2

The cost of petrol rises by 2 cents a liter. last week a man bought 20 liters at the old price. This week he bought 10 liters at the new price. Altogether, the petrol costs $9.20. What was the old price for 1 liter?

1. Which equation represents the linear graph? A) y = 2x - 4 B) y = 2x + 4 C) y = 4x - 2 D) y = 4x + 2

Mary has $500 in her account. She makes a $350 withdrawal, deposits $100, and then gets charged a $20 fee. How much does she have in her account? A) $180 B) $230 C) $290 D) $340