Automatically we know that he is wrong because even if we round it to make it a friendly number (lets say 1) it will still not equal 3 1/2
he has them for 3 1/2 days
even 1+1+1= 3 it still isnt enough and you arent even supposed to round
That is why he is wrong :) hope this helped
3ac(9-3b+5f) you got to do factorization
Answer:
x ≈ 36.0
Step-by-step explanation:
The tangent of the angle is the ratio of the opposite to the adjacent side:
11/x = tan(17°)
x = 11/tan(17°) ≈ 35.98 ≈ 36.0