9. If you multiply two integers together and then add 4, the result is 40.
Give an example of two possible
integers that satisfy this situation.

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package

In the given triangle, ∠aed ∼ ∠ abc, ad = 6.9, ae = 7.2, de = 5.2, and bc = 10.2. find the measure of bd and ce. round your answer to the nearest tenth.

Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?