Lindsay can paint 1/x of a certain room in 20 minutes. what fraction of the same room can joseph paint in 20 minutes if the two of them can paint the room in an hour, working together at their respective rates?

45:___=-5 what is the answer?

Nadia has 3 times as many stamps as Evan and 50 more stamps than Kate. They have 972 stamps altogether. How many more stamps does Kate have than Evan

Max's Market sells 6 eggs for £1.92. Groceries Galore sells 8 eggs for £2.64. Fancy Foodstuffs sells 12 eggs for £3.48. Which shop's price per egg is better?

Raeana is twice as old as Madeline, and Laura is 10 years older than Raeana. If Laura is 50 years old, how old is Madeline? Let m represent Madeline's age in years, and let r represent Raeana's age in years. Use tape diagrams to solve the problem.

Mr. Perez's new carpet covers 128 square feet. It is twice as long as it is wide. What are the dimensions of the carpet?

How many hundredths are in 0.3,?

Which translation maps the vertex of the graph of the function f (x) = x2 onto the vertex of the function g (x) = x2 + 2x + 1? A. right 1 unit B. left 1 unit C. right 2 units D. left 2 units

Write x^4+4x^3+5x^3-20x-40 : x^2-5

Find the slope of a line passing through (6, 7) and (2, 9)

Sienna published 2/3 of the poems she wrote in a book. Additionally, she published 4 different poems in the newspaper. The total number of poems she published was 22. How many poems had sienna written?