(ab + 174)/3 <115
multiply by 3 on each side
ab + 174 < 345
subtract 174 from each side
ab < 171
248+ ab >366
subtract 248 from each side
ab> 118
Answer 118< ab < 171
1.5 Inches = 3.81 centimeters
So, the plant root would grow 3.81 centimeters per month!
Hope this helps!
First, make 6 1/3 a improper fraction:

. Now we have 19/3*7/3:

.
Answer:
27.19 ft.
Step-by-step explanation:
sin 65 = x/30
sin 65(30) = x
27.189 ≈27.19
Commutative Property of Multiplication.