If the discriminant has a value of - 28, what can we conclude about the solution (s) to the equation?

3c-15=90 Solve your equation to find the cost of the sweater at the store.

If the consumer price index changes from 125 in september to 150 in october, what is the rate of inflation? a. 20.0% b. 16.7% c. 9.1% d. 45.5%

49, 34, and 48 students are randomly selected from the Sophomore, Junior, and Senior classes (all classes) with 496, 348, and 481 students respectively. Identify the type of sampling used.

Simplify the expression: 5x + 8 - 13y - 4x - 18 + 16y

The leg of a right triangle is 3 units and the hypotenuse is 6 units. What is the length, in units, of the other leg of the triangle? 3 units 9 units Square root of 18 units Square root of 27 units

What is a sentence with prime number in it

The standard deviation for a set of data is 5.5. The mean is 265. What is the margin of error?

Is negative 13/3 rational or irrational

Nathan bought 12 pairs of bookends. If he paid a total of $204 for all the bookends, how much was the cost of pair of bookends?

An organic farm uses 3/7 of the land to grow potatoes and 2/5 of the land to grow spinach. The remaining land is used to grow tomato plants. What fraction of the land is used to grow tomato plants?