Answer:

Step-by-step explanation:
First of all we need to know the relation between 1 dollar and 1 cent in order to express everything in the units required in the question.
We know that
, so the amount paid for the item with single dollars has to be multiplied by 100 to express its value in cents.

Now that we have everything in cents, we can make the subtraction:

Replacing the value in cents we get:

The answer is 729, -2187
because you multiply each number by -3
Answer:
y > 13
Step-by-step explanation:
Inequality graph:
Answer:
497
Step-by-step explanation:
(8 x 8 x 8) -( 9 x 2) + 3
512 - 18 + 3
Ahora que está simplificado, hay una ecuación más sencilla.
512 - 18 + 3
512 - 15 = 497
¡Espero que te ayude y que tengas un gran día!
Answer:
<h2>7</h2>
Step-by-step explanation:
From the table
f(a) = 11 → a = 7
a - 2 = 5
f(a - 2) = f(5) = 7