Answer:0.8 feet
Step-by-step explanation:got it right
240 days is 4 times the half-life, which means that a sample of 1000 mg will decay to
after 240 days.
Answer:
terms- + -
variables- x p
coefficent-7 3
constant- 9
Step-by-step explanation:
Since he sold it for $75 more,
% Mark Up = Mark Up/ Cost Price * 100%
% Mark Up = 75 / 125 * 100%
= 0.6 * 100% = 60%
Percent Mark Up = 60%.
Hope this explains it.
Answer:
Step-by-step explanation:
Givens
C = 12 * pi
C = 2*pi * r
Solution
2*pi * r = 12*pi Divide both sides by 2pi
2*pi * r/ 2*pi = 12*pi/2pi
r = 6
Answer: the diameter = 2 * r
the diameter = 12
