less than an hourStep-by-step explanation:
Answer:
I think it's d. C and D
Step-by-step explanation:
it needs to be 20 characters long so don't mind this part
Answer:
1/20
Step-by-step explanation:
multiply 3/4 by 10 and multiply 7/10 by 4 then subtract fractions
30/40 - 28/40 = 2/40 divide it by 2 so we get the simplest form.
Answer:
4^9
262144
Step-by-step explanation:
