How to write 4 divisors of 240 that are multiples of tens

A store has sold 90 notebooks, which is 20% of all the notebooks they had. How many notebooks did the store have at first? A) 450 B) 23 C) 108 D) 500

write a linear equation representing a line which is parallel to y axis and is at a distance of 2 unit on the left side of y axis

A school district has 2 teaching positions to fill and there are 8 applicants to choose from. How many different possibilities are there? A. 4 B. 28 C. 3 D. 56

Consider the equation 2y-5x=30. Determine the x-intercept 2 ⋅ -5x=30 -5x=30 =30 x=

38-39. A right triangle has 2 equal sides that measure 12 inches is cut from plate. It has a 3" square cut out of the center. What is the total area left of the triangle?

The numbers value of 6,035 with the 3 underlined

How do I evaluate 4x for x=4.89

3 (4x + 2) = 20x - 9x + 2 no solution, one solution, infinitely solutions?

How much water will be needed to completely fill a rectangular vase that has a length of 4 inches, a width of 4 inches, and a height of 16 inches?

Compare the figure to a 4m by 8m rectangle? is the area of the figure greater orlessthdn the area of a rectangle