Hey!
Hope this helps...
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So we know that all the denominators are multiples of 3, and the numerators are multiples of 2...
we also know that the fraction 5/6 is a dummy fraction (which means, it will not help us at all)
We know that the numerators (from 5/9 and on), are constantly multiplied by 2, and the denominators (from 5/9 and on) are constantly multiplied by 3...
So by this information, we know that the answer must be 40/243
This is because 20 * 2 = 40
And 81 * 3 = 243
So... put them together, and you get 40/243
It would most likely be (1).
The answer is 2 because it's in the tenths place...
The answer is no solution.
Explanation:
Because of pemdas, first, solve the parentheses. It becomes 4.2x + 3, as multiplying by 0.5 caused the same effect as if you were to divide by 2. Now if you look at the problem, it is just 4.2x - 3 = 4.2x + 3. Even though the symbols are different, they are still equal to eachother.
Answer:
x = (y - b)/m
Step-by-step explanation:
Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.
First subtract b from both sides:
y = mx + b
y (-b) = mx + b (-b)
y - b = mx
Next, divide m from both sides:
(y - b)/m = (mx)/m
x = (y - b)/m
x = (y - b)/m is your answer.
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