Answer:
0.90=X or 0.89=X
If it's not right, then i'm sorry :)
3/4
3.0/4=0.7R0.2 or 0.7 + 0.2/4
0.20/4=0.05R0.00 or 0.05 + 0.00/4
now put it all together
0.7R2 = 0.7 + 0.05R0.00 = 0.75 + 0.00 = 0.75
Answer:
A
Step-by-step explanation:
you can just plug in the numbers until they come out equal
Using the sum (addition) and two 2-digit addends, 12 + 34 can be answered without regrouping.
Answer:
you want to follow PEMDAS so you would multiply 27 by 1/3 to get 81.003, which you would round to 81, then you would multiply 8 to the third power and you would get 512.
Step-by-step explanation:
27(1/3)^3
81^3
512
