What is the value of the expression when n=3? –2n(5 + n – 8 – 3n)

The graph of h(x)= |x-10| +6 is shown. on which interval is this graph increasing

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin

At the county fair, the baxter family bought 6 hot dogs and 4 juice drinks for $12.90. the farley family bought 3 hot dogs and 4 juice drinks for $8.55. find the price of a hot dog and the price of a juice drink.