Answer:
Symbol of integer =Z
Roster or tabular form: In roster form, all the elements of a set are listed, the elements are being separated by commas and are enclosed within braces { }.
For Example:{3,0-1,}
It’s a number it’s a number it’s a n
If the ratio between the sides is 
, the ratio between the areas will be 
and the ratio between the volumes will be 
Answer:
a 7/20. B 13/20
Step-by-step explanation:
800 X 35% = 280
280/800=7/20
Answer:
95/351
Step-by-step explanation:
the first thing you must do is to add 140 and 94 and 22 together
you get 256
then you subtract 351 with 256 and get 95
and then you do this
95/351
