Answer:
20/21
Step-by-step explanation:
2/3 + 2/7
Get a common denominator of 21
2/3*7/7 = 14/21
2/7*3/3 =6/21
14/21 + 6/21
20/21
A. - 1/9 x 6/1 is - 6/9 which is simplified to - 2/3
3/5=6/10 so Naomi got 138.
Luke got 69.
And Natalie got 23.
Answer:
12 its right
Step-by-step explanation: