What is the sale price of a phone that was originally $199 but that has been marked down by 15 percent?

$159.15

$159.20

$169.10

$169.15

Javier bought a painting for $150. Each year the painting's value increases by a factor of 1.15. What's the expression that gives the painting value after 7 years

Fill the blanks : ...+ ...+ ...=30 choose from here: [1,3,5,7,9,11,13,15]

Produce the least positive number that is divisible by 2, 3, 4, 5, 6, 7, 8, 9, 10, and 11.

What is 5x-2=9 + 3x+10

Is there a way to calculate how many leaves are on a tree?

The equation 8w+4 = 76 models how many weeks, w, it takes a student to save for a new video game. If the student saves the same amount of money each week, how many weeks does it take the student to save for the new video game?

The sum of two numbers is 50 and their difference is 4

What is 5 + (3y x 5x)

What is the minimum possible value for y in the equation y = x^2 + 12x + 5?

State if the three sides lengths form an acute, obtuse, or right triangle: 6 mi, 14 mi, 17 mi a acute b obtuse c right