Answer: 1.66375e+13
Step-by-step explanation:
When a tangent line (13.5 cm) and a secant (lines x + 8.45 cm) intersect then:
tangent line^2 = 8.45 * (8.45 + x)
13.5^2 = 71.4025 + 8.45 x
182.25 -71.4025 = 8.45x
8.45 x = 110.8475
x = 13.1180473373
x = 13.1 (rounded)
Source:
1728.com/circangl.htm
Well, we'd want to calculate the price of 1 bagel first.
To see which is better: divide $3.29 by 6 and then divide $4.15 by 8 and see which has the lowest answer.
The first option rounds off to $0.55 for one bagel. The second option rounds off to $0.52 for one bagel.
The second option is the best.
9(x - 4) = 9x - 33
9x - 36 = 9x - 33
9x - 9x = -33 + 36
0 = 3...(incorrect)....no solutions
