Final answer:
To simplify (10)/(7t) + (2)/(3t), find the least common denominator, which is 21t, then add the fractions to get the simplified expression, which is (44)/(21t).
Step-by-step explanation:
To simplify the expression (10)/(7t) + (2)/(3t), you need to find a common denominator to combine the fractions. The least common denominator (LCD) for 7t and 3t is 21t. You would multiply the numerator and the denominator of each fraction by whatever it takes to get the denominator to the LCD.
Multiply the first fraction (10/7t) by 3/3 to get (30/21t).
Multiply the second fraction (2/3t) by 7/7 to get (14/21t).
Now, you can combine the fractions:
(30/21t) + (14/21t) = (30+14)/(21t) = (44)/(21t)
The final simplified expression is (44)/(21t).
The complete question is: ify completely: (10)/(7t)+(2)/(3t) tor separately in the boxes bel is: