Yes 12/15 can be simplified.
To simplify 12/15 find the greatest common multiple. The <span> greatest common multiple of 12/15 is 3. Now divide 12/15 by 3.
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12 ÷ 3 = 4
15 ÷ 3 = 5
4/5 is the simplified version of 12/15
Increase. If the toilet paper is originally 4.50 and it then is 6.50 there is a price difference. It increased.
Answer:
Step-by-step explanation:
<u>All the equations include the product of binomial or monomial of x but the top right one:</u>
This is a linear equation
f(x) = 2x + 1
To find the inverse, f^-1(x), of the function:
Put the function as an equation:
y = 2x + 1
Then move x to the left and y to the right;
x = 2y + 1
Then solve for y;
y = x/2 - 1/2
f^-1(x) = y
f^-1(x) = x/2 - 1/2
