To make one costume, Rachel uses 6 yards of material and 3 yards of trim. Suppose she uses a total of 48 yards of material to make several costumes. How many yards of trim does she use? Write the rule you used to find the number of yards to trim.

Solve this quadratic equation using the quadratic formula. x^2=-6x+6=0

What number can go into 68 and 100

Which of the following correctly completes the square for the equation below? x2 + 6x = 22

Suruchi has $1.64 worth of change in the bottom of her purse. If she reaches into her purse and randomly picks one of the coins, what is the probability Suruchi will pick a half-dollar?

For the function f (x) = - (x + 1) ^2 + 4, identify the vertex, domain, and range. a. The vertex is (-1, 4), the domain is all real numbers, and the range is y ≥ 4. b. The vertex is (-1, 4), the domain is all real numbers, and the range is y ≤ 4. c.

46. In the word "percent", the "cent" represents what number?

How many arrangements can be made with the word number?

Ayuda porfa 3x + 20 = 80+60

How can you tell when a quadratic equation has no real solutions? A. when the radicand is negative B. when b in the quadratic formula is greater than the radicand C. when the radicand equals zero D.

How many terms are in the polynomial abcd + e-n2? two three five six