f +two-ninths = 9one-ninth
A. f = 8eight-ninths
B. f = 7eight-ninths
C. f = 8seven-ninths
pls help tomorrow all my overdo's get graded a zero and i cant fail this year,pls help someone
geez - ever hear of numbers?
f + 2/9 = 9 1/9
f = 9 1/9 - 2/9 = 8 10/9 - 2/9 = 8 8/9
To solve the given equation, we need to isolate the variable "f". Let's go step by step:
1. Start by subtracting "two-ninths" from both sides of the equation to eliminate it from the left side:
f + two-ninths - two-ninths = 9one-ninth - two-ninths
f = 9one-ninth - two-ninths
2. Simplify the right side of the equation:
f = 9one-ninth - two-ninths
f = 9 - 2/9
3. Convert "9" to ninths by multiplying both the numerator and denominator by 9:
f = (9 * 9)/9 - 2/9
f = 81/9 - 2/9
4. Combine the fractions on the right side by finding a common denominator (which is 9 in this case):
f = 81/9 - 2/9
f = (81 - 2)/9
5. Simplify the numerator:
f = 79/9
So, the solution to the equation is f = 79/9.
Now, let's check the options given:
A. f = 8eight-ninths
Substituting 8eight-ninths for f in the original equation, we get 8eight-ninths + two-ninths = 9one-ninth
This equation doesn't hold true, so option A is not the correct solution.
B. f = 7eight-ninths
Substituting 7eight-ninths for f in the original equation, we get 7eight-ninths + two-ninths = 9one-ninth
This equation doesn't hold true, so option B is not the correct solution.
C. f = 8seven-ninths
Substituting 8seven-ninths for f in the original equation, we get 8seven-ninths + two-ninths = 9one-ninth
This equation doesn't hold true, so option C is not the correct solution.
Therefore, none of the given options are correct. The correct solution is f = 79/9.