6 less than a number is equal to 1 and 4 tenths
Answer:
(x+3)^2+(y+2)^2=80
Step-by-step explanation:
A24 = 141,
using equation,
an = a1 + (n-1)d,
a8 = a + 7d = 45
a16 = a + 15d = 93
solve simultaneously for values a and d, where a = 3, and d = 6.
therefore, inserting values into a24 eqn, where
a24 = 3 + (24-1)(6) = 141.
Yes but I don't know how to explain i wish i could help more sorry
