You can convert everything in minutes once you've solved it you turn it back to hours and minutes....5hrs and 8min= 308min....3hrs 12min=192min....308-192=116.....116 is 1hr and 56min
They are the reciprocals of each other, meaning the denominator and the numerator are in switched positions
B because it is (2x)(2x) which is equal to 4x^2
Convert the fractional part to a decimal, then add the result to the whole number part.
3.348
Answer:
The correct answer is C.
2x² + 7x - 30 is equal to (2x−5)(x+6)
Step-by-step explanation:
2x² + 7x - 30
= 2x² − 5x + 12x − 30
= (2x−5)(x+6)
