Answer:
2/5<7/12 is true
Step-by-step explanation:
2/5 multiply the numerator and denominator by 12 you get 24/60
7/12 multiply the numerator and denominator by 5 you get 35/60
24/60 IS less than 35/60
Answer:
2040
Step-by-step explanation:
34x60=2040
0.00969339 mi/min
1.76 l/min
Answer:
The roots are 0, 3 and 4.
Step-by-step explanation:
x^3-7x^2-12x = 0 Take out x:
x(x^2 - 7x - 12) = 0 Factor the expression in the brackets:
x(x - 3)(x - 4) = 0
x = 0 or x - 3 = 0 or x - 4 = 0, so
The roots are 0, 3 and 4.
