7/8 + 7/12 = 35/24 = 1 11/24
Step-by-step explanation:
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Answer:
The rational numbers include all the integers, plus all fractions, or terminating decimals and repeating decimals. Every rational number can be written as a fraction a/b, where a and b are integers. If a number is an integer, it must also be a rational.
28:36
Divide both by 4 to get
7:9
it should be about 4.9 inches the real number is 4.94974746831 inches
because 49=2x^2 which is also x = 7/the square root of 2