Question

Julia knows 19 Latin words. Each day, she learns 6 new words, How many day until she knows 145 words.
ANSWER CHOICES
A:20
B:21
C:22
D:23

Answer 1

145 -19 = 126

 she needs to learn 126 more words

 divide 126 by 6 to find number of days

126 / 6 = 21

 it will take 21 days, Answer is B