5.7t < 420 divide both sides by 5.7
5.7 5.7
t < 73.68
Answer:
The first answer, 3(pi) km^2
Step-by-step explanation:
3 x pi squared determines the area
Answer:
because you can't get closer to 0 on the number line than 0 units away.
Step-by-step explanation:
it's like walking if the point is 3 foot in front of you and you walk to it once you get to it then even if you keep walking you can't go a negative number of feet away from it because the closest you can get is right on it.
Answer:
11/7 is the lowest the fraction can be reduced.
Step-by-step explanation:
Since the numerator and denominator don't have a common factor that they can be divided by, the fraction is already simplified.
