What is the missing constant term in the perfect square with x^2+6x

What is the value of the expression (-4) ^3?

This morning, Elena wrote a check in the amount of $42.50. This brought her balance down to - $14.25. Suppose n represents Elena's balance before she wrote the check. Which equation can be used to represent this situation? A. n - 14.25 = 42.50 B.

Y=4x+7 x-intercept: y-intercept:

Pen Packages Pen Color Number of Pens 8. Higher Order Thinking Carla buys two packages of pens. She buys 49 pens in all. Which color pens does Carla buy? Show how you found the answer. Blue 25 Black 12 Red 24 Green 33

Denzel has 3 2/5 boxes of party favors. One full box contains 15 bags of favors and each bag has 3 favors in it. in addition to this he has 7 extra party bags that are not in bags or boxes

Suppose that a rectangle has a perimeter of 17 meters. Express the area A (x) of the rectangle in terms of the length x of one of its sides. I did what I know and got 8.5x+x^2 and it was wrong

How many triangles can be constructed with side lengths of 7 cm, 10 cm, and 18 cm? A. 0 B. 1 C. 2 D. an infinite number

Solve for X show each step in the solution 4.5 (8-X) + 36=102-2.5 (3X+24)

Which of the following is the inverse of the statement if you lift weights then you will be strong

What is the median of 9, 6, 5, 3, 64, 7, 4, 2