X e number of $10 bills that each friend got so far.
->
4
95
+Enter the number of $10 bills shared so far.
O BI
HEWLETT
ARD

2.2°  

step-by-step explanation:

let θ = the angle of elevation.

tanθ =77/2020

tanθ = 0.038 12

      θ = tan⁻¹0.038 12

      θ = 2.2°

i'm sorry mate, but i am not seeing any figures. i am unable to solve this for you.

x is the total time in minutes for the free response

you are given number of questions as 15 - m and time per item as 8 minutes

to find x multiply the two givens together:

x = 8 * (15-m) = 8(15-m)