Doing the equation, You get the answer 85/8 or 85 over 8, converting that into a decimal equals 10.625, now since there's a 6 after the decimal and you want to estimate your answer is 11 . I hoped I explained this well ^-^
Answer:
A
Step-by-step explanation:
Answer:
they are multiplied by 9 on bottom
Step-by-step explanation:
Answer:
y=1/2x-3
Step-by-step explanation:
For the circumference, you actually multiply by 20 because of the formula πd = C [OR 2πr = C]. You meant to double the radius.
