Lower altitudes have higher climates !
Step-by-step explanation:
yes
no
yes
yes
that is the correct answer
Answer:
Here is the full answered document ;)
Step-by-step explanation:
1st let's calculate r the common ratio:
r = (-20)/4 = (100/-20) = -5
Value of nth term = a₁.rⁿ⁻¹, where a₁= 1st term and n, the rank
Value of nth term = 4r⁽⁷⁻¹⁾ = 4.(-5)⁶
Value of nth term = 62,500
Answer:
x = 2
Step-by-step explanation:
because the pint is at the meddle the 2 sides are equal in length therfore:
29 = 9+10x
29 - 9 = 10x
20
then x = 2