Answer:
6 7/8
Step-by-step explanation:
Take a quick look at those fractions. The LCD here is 8. We'll leave 4 5/8 as is, but change 2 1/4 to 2 2/8.
Now we'll add together:
4 5/8
+ 2 2/8
-----------
6 7/8
The answer to 3 is C, because 18+15 is 33, and 33 divided into three equal groups would have 11 in each.
The answer to 4 is A, because in 11/3 3 can go into 11 3 times, with 2/3 remaining.
Answer: Rational Numbers
Step-by-step explanation: A rational number is any number that can be written as a fraction therefore 23 and .45 would be considered rational numbers.
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Are those supposed to be comas or decimal points , if they’re comas then i think the scientific notation would be 1.222 x 10^8
Answer:
0.41 probability
Step-by-step explanation:
0.22 + 0.19 = 0.41