subject
Mathematics, 04.05.2021 21:10 krisandlance

Leah incorrectly added the fractions } + Ź + 12
She said that to add fractions with different denominators, you use the
common denominator and add the numerators. Leah's work is shown.
2/3 + 1 2 + 2
2 +1 +5
12
12
What is Leah's mistake, what should she have done, and what is the correct
answer? Show your work.
8
12

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:30
Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles
Answers: 2
question
Mathematics, 21.06.2019 19:20
Which of the following quartic functions has x = –1 and x = –2 as its only two real zeroes?
Answers: 1
question
Mathematics, 21.06.2019 20:00
The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?
Answers: 1
question
Mathematics, 22.06.2019 01:00
Astudent drew a circle and two secant segment. he concluded that if pq ~= ps, then qr ~= st. do you agree with the student’s conclusion? why or why not?
Answers: 1
You know the right answer?
Leah incorrectly added the fractions } + Ź + 12
She said that to add fractions with differen...
Questions
question
Mathematics, 03.12.2020 22:40
question
Mathematics, 03.12.2020 22:40
question
Mathematics, 03.12.2020 22:40
Questions on the website: 13722361