<span>y
= 3 cos(x) + 1. Your welcome :)
</span>
Given that a = 2, b = 3, and c = 4.
To evaluate ab+c, we will plug given values as shown below
ab+c
=2*3+4
=6+4
=10
Hence final answer is 10.
You have to do plus for all like this 72+6+54×60 =3318 this is my answer and I hope is right.
I'm pretty sure you would have 412.38 (€) because the equation would be $522 × 0.79.