The answers should be:
A) 6n-4
B) -4n+25
Answer:
37:39
Step-by-step explanation:
You write the amount of circles then add 37 to 2 and make a ratio table.
To solve 1/2+1/4 you only need to change the denominator of 1/2 to solve and for 1/2+1/3 you have to change the denominator of both fractions in order to solve. I think that’s what it’s asking
