What is the factored form?

x² - 2x - 80

(x - 10) (x + 8)

(x + 10) (x - 8)

(x - 10) (x - 8)

(x + 10) (x + 8)

Kevin and Randy Muise have a jar containing 49 coins, all of which are either quarters or nickels. The total value of the coins in the jar is $nbsp 7.45. How many of each type of coin do they have?

What is 18.386 rounded to the nearest hundredth

How do you prove that angles are parallel?

What number must be added to the expression below to complete the square? X^2-7x

Solve the following equation algebraically. Shiw your work. 17=-13-8x

Simplify 36ab divided by 40ab

What is 383,342 rounded?

0.08 matches what? a. 14/20 b. 23/50 c. 2/25

Oscar and his brother walk to school every day. The trip to and from school is a total of 4/10 mile. how many miles do Oscar and his brother walk to school in one school week? A. 1 mile B. 2 miles C. 3 miles D. 4 miles

A basketball team sells tickets that costs $10, $20, or, for VIP seats $30. The team has sold 3188 tickets overall. It has sold 223 more $20 tickets than $10 tickets. The total sales are $60,290. How many tickets of each kind have been sold?