Porcupines have long sharp hairs called quills. What is the main function of the quills on the porcupine?

-to find shelter

- to protect itself

The quotient of 8 divided by 1/5 will be _____ 8. Help pls thanks..... A taxi driver charges a $2 fee plus an additional $4 per mile as shown by the graph.What is the cost of a 3-mile ride? $1 $10 $12 $14 Can anyone help its due in 10 minuets! Determine whether the ordered pair (0, 2) is a solution to the equation -2x + y = -1O No, (0, 2) is not a solution.O Yes, (0, 2) is a solution can you guys help me please ? (2) A store is having a 20%-off sale on all merchandise. If Mai buys one item and saves $13, what was the original price of her purchase? Explain your reasoning. * Please help!Rewrite the rational exponent as a radical. (2 points) The colonists sent formal resolutions andformal complaints to McDonalds reported current year pretax book income of $365,000. Included in the computation were favorable temporary differences of $13,750, unfavorable temporary differences of $97,000, and unfavorable permanent differences of $45,000. McDonalds' current income tax expense or benefit would be Explain how fossil evidence is evidence of plate tectonics. Elmo will rule the world that are the ways he will? How many countries were their before WW1 started? what are some things that people value that have to do with their work lives? I need the answer quickly in the revolt of 1857 , ahmadullah shah who belonged to faizabad came to fight in Jarvis is a coffee farmer who wants to hedge his entire coffee crop that will be harvested by September. The December coffee contract (which consists of 37,500 pounds of coffee) is trading at $2.00 per pound, which the farmer views as a profitable price. To hedge the entire crop, which is expected to weigh 150,000 pounds, at the best price, Jarvis should: A boy throws a tell ball straight up . disregarding any effects of air resistance, the forces acting 9n the ball untill it returns to the ground is are Students had two options for lunch, either a taco salad or a hot dog. The ratio of taco salads to hot dogs is 3:1.If a total of 80 lunches were served, how many were hot dogs? Which of the following were Americans NOT doing during the Roaring Twenties?A)using credit to buy homes and carsB)saving money to invest in the futureC)enjoying spending spreesD)spending on modern conveniencesMAKE YOU BRAINLY