There are 8 pencils in a package how many packages will be needed for 28 children if each child gets 4 pencils

You would need 14 boxes of pencils.

Step-by-step explanation:

If you add 4+4 and keep going until you are at 28 students the you would need 112 pencils and that is equal to 14 boxes.

Hopefully this helps if it is wrong let me know and I will try again, If it is right then you could mark mine brainless

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°