Answer: TRUE!
Variables ARE letters used in place of numbers absolutely
Answer:
27 I think just divide 81 by 3
Answer:
66.67% or 2/3
Step-by-step explanation:
He put 1/3 of his sports books on the shelf. Ignore the 1/4 and focus on how much space the sports books are not taking up which would be 1-1/3=2/3 or 66.67%.
Answer:
13 goats and 23 cows
Step-by-step explanation:
Use x to solve :) it's a hint
First, this shoudnt be in mathematics and second, i think this is socila studies.