Evelyn answered 42 questions correctly on her multiple choice history final and earned a grade of 21%. How many total questions were on the final exam?

200 questions

Step-by-step explanation:

Given data

Let the total questions be x

so that

21% of x= 42 questions

let us solve for x

21/100*x= 42

0.21*x= 42

0.21x= 42

Divide both sides by 0.21

x= 42/0.21

x= 200 questions

Hence the questions are 200 questions

2x3 – 6x2 – 14x + 24 square centimeters

if i'm wrong i'm sorry : )

chad should not have included the values (1, 2) and (3, 6) because that would mean he only had half a healing card.