Just add 3 to both sides
x = 7
A(n)=a(1)+d(n-1), d=a(16)-a(15)=-5-(-53)=48
a(15)=a(1)+d*(15-1),
-53=a(1)+48*(15-1),
a(1)=-53-48*14= -725
a(n)=-725+48(n-1)
Answer:
Step-by-step explanation:
Here you go mate
Step 1
7+(42-5)-0 Equation/Question
Step 2
7+(42-5)-0 Simplify
7+37+(-0)
44+(-0)
44+0
Step 3
44+0 Add them
answer
44
Hope this helps
Answer:
Hello
Step-by-step explanation:
the Pythagoras Theorem proves this
Answer:
this is the ans
Step-by-step explanation:
hope it helps!!!