This is a GEOMETRIC sequence as each number is being multiplied by 1/4
Well c is the cost to rent the locker for 1 hour, the 1.5 is the rental time, so multiplied together, you get the 9 which is the total cost to rent the locker for the number of hours you had it for.
for example: if you were to rent the locker for 1 hour (t = 1) the equation would look like c(1) = total cost.
*hopefully this is making sense*
another example: if you wanted to find out what the base rate is to rent the locker for 1 hour, you would just solve for c in the given equation
c(1.5) = 9 c = 9/1.5 c = 6
The answer is B
(x, y) → (x + 3, y − 1)
<span>Using </span>point<span> X as an example:</span>
(x, y) → (x + 3, y − 1)
(0, 0) → (0 + 3, 0 − 1)
<span>(0, 0) → (3, −1)
</span>
The 8/10 is 80%...so you answered 80% of 45. The answer is 36. Hope this helps. :)
<span>There are 45 questions on your math exam. You answered 8/10 of them correctly. How many questions did you answer correctly?</span>
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