Answer:
D.
Step-by-step explanation:
If you follow the pattern, four boxes should use 21 toothpicks.
Answer:
26 feet
Step-by-step explanation:
w: width
w+4 : length
w(w+4) = 572
w² + 4w - 572 = 0
w² + 26w - 22w - 572 = 0
w(w+26) - 22(w+26) = 0
(w-22)(w+26) = 0
w = 22, -26
width = 22 feet
length = w+4 = 22+4 = 26 feet
Answer:
I'm pretty sure your answer would be B.
Step-by-step explanation:
A leaky bucket is an<em> </em><u><em>“open system.”</em></u> A tank with a secure lid, with no leaks, is a <u><em>“closed system.”</em></u> If you know how much water you put in a closed system, and how much water you take out, then you know how much water is in the tank at any given time.
Answer:
It could be false because a) advertisements can't be truested, b) 6 people is not a great number, so it can't be held true.
