Paula is the student council member responsible for planning an outdoor dance. Plans include hiring a band and buying and serving dinner. She wants to keep the ticket price as low as possible to encourage student attendance while still covering the cost of the band and the food. Band A charges $300 + $1 per student.
Band B charges $100 + $2 per student.

Write a system of equations to represent the cost of the two bands.

15%

step-by-step explanation:

use the table and count the number of guesses that has two correct answers.

the following are two correct answers

10010, 01100, 11000

a total of 3 numbers having 2 correct guesses out of 20 questions.

probability of getting 2 correct guesses = the number of questions getting 2 correct answers / total number of questions.

= 3/20

to convert it into percent multiply by 100, we get

= 3/20 * 100

= 15%

the answer is 15%

you.

7

step-by-step explanation:

the answer would be 7

let m = monomial

let t = trinomial

so, m times t = t.

monomial times a trinomial = another trinomial.