Answer:
Step-by-step explanation:
Let
h-----> the time that Ryan spend working
Remember that
we know that
The equation that represent the situation is
Convert to a mixed number
Answer:
the answer is anything less than 24
Step-by-step explanation:
3 1/2
2 1/4+ 1 1/4 = 3 2/4
or 3 1/2
Let the third side be x. According to the angle bisector theorem, the following ratios can be written:
i) If 7.4 is larger than x, since 6>4 we have:
. this yields x=(7.4*4)/6=4.93
ii) If x is larger than 7.4, since 6>4 we have:
. this yields x=(7.4*6)/4=11.1
Thus, the lengths are 11.1 cm and 4.9 cm