Rearrange the formula:
C = 5/9 (F - 32)
to make F the subject
help

The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?

The average human heart beats 1.15 \cdot 10^51.15⋅10 5 1, point, 15, dot, 10, start superscript, 5, end superscript times per day. there are 3.65 \cdot 10^23.65⋅10 2 3, point, 65, dot, 10, start superscript, 2, end superscript days in one year.how many times does the heart beat in one year? write your answer in scientific notation, and round to one decimal place.

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)