The radius of Mars is about 3400 km. Olympus Mons is a volcano on mars. At 27km high, Olympus Mons is the tallest volcano in the solar system. How far could an astronaut see on the surface of Mars, standing on the peak on Olympus Mons?

50% of cakes are party 1/5 fruit what's the remainder

Use the distributive property to expand the expression: - 9 (10x - 3)

A tv ad claims that 4 L of paint will cover 40m2. How much paint is needed to cover 70m2?

Park city Utah gets 43.8inches of rain per year. Usually 45% of that amount falls in November. How much rain falls in those months

Solve the system of equations y=x-3 y=x2 - 5 х + 6

A pack or cardinal flower seeds cost $4.00 and a pack of petunia flower seeds cost $2.50. You buy the same number of packs of each type of the flower and spend $39. How many packs of each do you buy?

Suppose the circumference of a circle is 24 pi. What is the radius of the circle?

One parrot species that feeds on large seeds nests is in the same tree as a parakeet that feeds on small seeds. How are the birds able to coexist?

A store owner buys backpacks at a certain price and sells them at a higher price. The difference is called the markup. If she pays $21 for a backpack and adds a 40% markup on the price she paid, what is the selling price?

Damon gave away 415 pieces of candy for Halloween and collected 84 pieces of candy while trick-or-treating. Which of the following is true? a. Damon had a net loss of 499 pieces of candy. b. Damon had a net gain of 499 pieces of candy. c.