Write an algebraic expression for the phrase five less than the product of six and N

The expression 120-15x represents how many invitations Luanne has to address after x days. The expression 120 + 15 (7-x) represents the number of invitations Darius has to address after x days.

If x varies directly as y and x = 18 when y = 3 find x when y=7

He table shows a proportional relationship between the distance a snail travels and the time it takes. What is the proportionality constant in centimeters per minute? Time (minutes) Distance (cm) 5 27.5 12 66 15 82.5 5.5 15 55 135.5

Suppose we want to choose 2 objects, without replacement from the objects pencil, eraser and desk

Linda has to buy stickers, erasers, and a pencil. She can only spend $3. A sticker costs $0.35, an eraser costs $0.99, and a pencil costs $0.59. Can Linda buy 3 stickers and 2 erasers? [Use the inequality 0.35x + 0.99y + 0.

Each flower in a bouquet has 5 petals. There are x flowers in the bouquet. Which expression shows the total number of petals in the bouquet? A. 5x B. 5 : x C. x + 5 D. x - 5

Which value of x is the solution to the equation 4/5x-8=12

On the local swim team 6 members each swam 1,695 meters during the season how many total kilometers did the 6 members during the season?

Timmy is rolling a 6-sided die, what is the sample space? a {1, 2, 3} b {1, 2, 3, 4, 5, 6} c {1, 2, 3, 4, 5, 6, 7} d {1, 2, 3, 4, 5, 5, 6}

What is the difference between a sample mean and the population mean called?