Robin owns a horse stables and riding academy and gives riding lessons for children at "pony " her business operates in a competitive industry. robin gives riding lessons to 20 children per month. her monthly total revenue is $4,000. the marginal cost of pony camp is $200 per child. in order to maximize profits, robin should

Describe how alleles and genes are related

Most crimes involve some evidence relating to the human body; for that reason, what related science is frequently used in forensic investigations? a)psychiatry b)physics c)botany d)biology

The steps in the formation of extrusive igneous rocks are listed below in an incorrect order: 1. rock melts due to high temperature. 2. rock is buried deep under earth's surface. 3. magma is forced out of earth's surface during volcanic eruption. 4. lava cools and crystallizes to igneous rock. which of these best shows the correct order of steps in the formation of extrusive igneous rocks? 1, 3, 4, 2 2, 1, 3, 4 3, 4, 2, 1 4, 2, 1, 3