2. Joshua used 30% of his savings to buy a watch for $120. If he had bought the
watch for $100 during a sale, what percentage of his savings would he have
used?

The sum of the product of 4 and x and the product of 7 and y is 61. the sum of the product of 12 and x and the product of 21 and y is 61. what are the values of x and y?

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be

Given the graphed function below which of the following orders pairs are found on the inverse function