Is any pair of equilateral triangles similar to each other? Why or why not?

A parabola's focus is at (0,-2) and its directrix is at y=2. What is the equation for the parabola?

Estimate the sum. Use benchmarks with decimal parts of 0, 0.25, 0.50, or 0.75. 6.27+2.79 A. 9 B. 9.25 C. 9.50

Of the sundaes recently sold at Ice Cream Haven, 9 had nuts and 6 did not. Considering this data, how many of the next 10 sundaes sold would you expect to have nuts?

The length of a rectangle is x feet more than its width. The area of the rectangle is 5x + 25. What is the width of the rectangle?

What is the initial value of the equation shown? y = - 4x - 3

Tyler is overdrawn at the bank by $180. His brother has $70 more than him. How much money does lyler brother have?

In a list of 7 consecutive integers, the sum of the first and last is 518. find the largest.

A road sign gives drivers information about traffic on busy highways. One sign shows "15 miles in 20 minutes." What is the speed in miles per hour?

What is the result if you divide 18r^4s^5t^6/-3r^2st^3 = ? A. 6r2s5t3 B. - 6r2s5t3 C. 6r2s4t3 D. - 6r2s4t3

Use the table to complete the statements, The relative frequency of 7th graders who are present is The relative frequency of all students who are absent is Present Absent Total 7th Grade 48 44 / 39 4 1 8th Grade 9th Grade 26 Total 109 11