How much string would you need to go around the bottom of a hat shaped like a cone if the radius is 4 inches? (use 3.14 for π)

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

The paint recipe also calls for 1/4 cup of food coloring. tyler says mrs.mcglashan will also need 6 cups of food coloring. do u agree or disagree? explain.

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.