Answer:
The first three terms are: 25, 125 and 625
Step-by-step explanation:
Given
Required
The first three terms
The nth term of a geometry progression is:
So, we have:
First term: 
Second term: 
Third term: 
On Wednesday, his balance is -$55 this means that Sam had a debt of $55.
A day after, his balance was less than -$55. This means that Sam had a debt of MORE than $55. Notice that after applying absolute value, what was less than a negative number becomes greater when their absolute values are taken.
Answer:
The correct answer is - 242 ft^2
Step-by-step explanation:
Given:
one door : 3*6.5 => 19.5 ft^2
other door: 3*6.5 => 19.5 ft^2
a window: 2*3.5 => 7 ft^2
total = 46 ft^2
area of all four walls: 2h (l+b)
= 2(8) (10+8)
= 16 (18)
= 288 ft^2
paint required excluding doors and window:
=> area of your wall - (area of doors and window)
=> 288 - 46
= 242 ft^2
Answer: Right triangle
Step-by-step explanation: There is a 90 degree angle diagonal from the hypotenuse
