Ramiya is using the quadratic formula to solve a quadratic equation. her equation is  x  =    after substituting the values of  a,  b, and  c  into the formula. which is ramiya’s quadratic equation? quadratic formula:   x  =  0  =  x2  +  3x  +  20  =  x2  –  3x  +  20  =  2x2  +  3x  +  10  =  2x2  –  3x  +  1

Consider an example of a deck of 52 cards: example set of 52 playing cards: 13 of each suit clubs, diamonds, hearts, and spades ace 2 3 4 5 6 7 8 9 10 jack queen king clubs diamonds hearts spades what is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.

Sawsan recorded the favorite sport of students at her school. she surveyed 200 students. how many students chose tennis?

If the regular price was $115, how much did jeanine pay for the hiking boots? jeanine bought a new pair of hiking boots on sale for 25% off the regular price. enter the correct answer. ooo done clestall the following formula describes this scenario: đoo s = r. 0.25 r = regular price s = sale price