sometimes i use a thingy called calculator soup and it should have a measurement calculator
Answer:
-1280
Step-by-step explanation:
Given a₁ = -10, n = 8, r =2
Required to find nᵗʰ term.
From the general formula: aₙ= a₁ (r)ⁿ⁻¹
Therefore nᵗʰ = -10(2)⁸⁻¹
= -10(2)⁷
= - 10(128)
= - 1280
Answer:
I did it and is 36
Step-by-step explanation:
You can fill up 4 tanks because 20 divided by 5 is 4
