Answer:
see explanation
Step-by-step explanation:
These are the first 4 terms of a geometric sequence with n th term
= a₁
where a₁ is the first term and r the common ratio
r = 36 ÷ 24 = 54 ÷ 36 = 81 ÷ 54 = 1.5 and a₁ = 24, hence
= 24 ← explicit formula
100 goes into 1,000 ten times. The answer is 10.
Answer:
A
Step-by-step explanation:
test it out by checking if the x-value of the point matches with the answer to the y-value
Answer:
b
Step-by-step explanation:
hooked it up on google
Answer:
Shaida is 21 and we know that Nasreen is 6
So after x years Shaida will be twice as old as Nasreen, which means that :
21 + x = 2 ( 6 + x )
21 + x = 12 + 2x
9 = x
So after 9 years is the answer