Her horizontal distance to the rim satisfies the ratio
(10 ft -6 ft)/distance = tan(25°)
so the distance is
distance = (4 ft)/tan(25°) ≈ 9 ft
Let's say that x represents hours that Elizabeth volunteers over 1 week. Katie volunteers x+3 and Siobhan x-1 hours per week. The equation that arises from condition in text is:
3*(x+3) = 3*(x + x-1)
x+3 = 2*x - 1
2*x - x= 3+1
x=4.
Elizabeth volunteers 7 hours
Katie volunteers 4 hours
Siobhan volunteers 3 hours
Step-by-step explanation:
-4x+1+6-(-9x)
-4x+7-(-9x)
5x+7
Answer:
think about it right now its easy or use a calculator
Step-by-step explanation:
amazing
4 twos and 4 Jack's 4+4=8. 8/52=4/26=2/13
2/13 is the simplest form
