Answer:
a(n) = -351+8(n-1)
Step-by-step explanation:
This is an arithmetic sequence. Each new term is equal to the sum of the previous term and 8.
The expression you want is a(n) = -351+8(n-1)
Answer: YOU SHOULD DIVIDE ALL OF THEM TO GET YOUR ANSWER
Answer:
12
Step-by-step explanation:
12 times 2 = 24 + 5= 29
Answer:base=5
Height =18
Step-by-step explanation:
18×5=90
Since all the sides of a rhombus are equal you have to let 15= 4x+3 so it will proceed like this:
15=4x+3
(Subtract 3 from each side)
12=4x
(Divide each side by 4 to isolate the variable, x)
x=3
Hope this explanation helps ;)
