Yoko earns 53 dollars each week working part time at a bookstore. She earns one additional dollar for each book she sells. Let A be the amount (in dollars) that Yoko earns each week if she sells b books. Write an equation relating A to B. Then use this equation to find the amount of money Yoko earns if she sells 36 books.

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation:

8

step-by-step explanation:

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2