30,1416 I'm pretty sure this is the answer
Answer:
-267
Step-by-step explanation:
this is because 11 ×2=22,22+3=25,25×-9= -225 and then the other bracket when I solved I had 42 and so -225-42 = -267
Answer:
Step-by-step explanation:
Explicit formulas are used to represent all the terms of the geometric sequence with a single formula.
a is the first term.
r is the common ratio.
r = second term ÷ first term.
3 , - 6 , 12, - 24, 48 ,........
a = 3
r = -6 ÷ 3 = -2
Check:
Answer:
15 ounces is the most accurate measurement