Find 60% of 65 then add it to 65
0.6 x 65 = 39
now add it to 65:
39 + 65 = 104
They are selling them for 104$
Answer: r = 4 sec θ
Explanation: Using: x = r cos θ then r cos θ = 4 ⇒ r = 4 cos θ = 4 sec θ
I believe the answer is 0.008
because
0.2 × 0.2 × 0.2 is equivalent to 0.008
Oliver is incorrect because if he were correct he would learn for 2 hours and 15 minutes because, 45 minutes * 3= 2:15 minutes.
