Ask question

Ask question

All categories

2 years ago

15

Work out 2/21 + 6/7 Give your answer in its simplest form.

2 answers:

olganol [36]2 years ago

4 0

Answer:

2/21+6/7 = 20/21

Step-by-step explanation:

2/21+6/7

=2/21+(6*3/7*3)

=2/21+18/21

=20/21

Hope this helps! Comment any questions <3

gizmo_the_mogwai [7]2 years ago

3 0

Answer:

20/21

Step-by-step explanation:

2/21 + 6/7

Get a common denominator of 21

2/21 + 6/7 *3/3

2/21 + 18/21

20/21

You might be interested in

Graph the image of the polygon after a reflection in the line y=x<br><br> PLEASE HELP

bazaltina [42]

Answer:

a6,-3

b1,-2

c4,1

Step-by-step explanation:

8 0

2 years ago

Giving brainliest!!!!!!!! For help

joja [24]

Answer:

zach's

Step-by-step explanation:

because he has the most participants in his survey.

8 0

2 years ago

Read 2 more answers

I need helppppp!!!!!!!

11111nata11111 [884]

Answer:

why is it sideways

Step-by-step explanation:

7 0

2 years ago

the seventh grade class is raising money to have a class trip at the end of the year they began the year with $1500 now they hav

Novay_Z [31]

Answer:

10%

Step-by-step explanation:

(1650 - 1500) /1500 = 10%

5 0

3 years ago

Please help multiple choice !!

professor190 [17]

The answer is x= 2, y= 1

8 0

2 years ago