Marissa is standing next to an 18 door tall flagpole that is casting a 12 foot long shadow. If Marissa's shadow is 3.5 feet long, how tall is Marissa

How many solutions does this system of equations have? y = 5x - 4 y = 5x + 2 A. infinitely many B. 0 C. 1 D. 2

The nth term of a sequence is n²+4 Alex says: "The nth term of the sequence is always a prime number when n is an odd number." Alex is wrong. Give an example to show that Alex is wrong.

Determine whether the given value is a discrete or continuous variable. People are asked to state how many times in the last month they visited their family doctor. Discrete Continuous

Jack Purchased a new iPhone for $300. It is expected to lose 25% of its value each year. What will his Phone be worth in 4 years? a $250 b $73242 c a $94.92 $100

Is 0.167 greater than o. 92

A cyclist rides his bike at a speed of 18 miles per hour. What is this speed in kilometers per hour? How many kilometers will the cyclist travel in 3 hours? In your computations, assume that 1 mile is equal to 1.6 kilometers.

Which rectangle has an area of 36 square units? On a coordinate plane, a rectangle is 6 units wide and 6 units high. On a coordinate plane, a rectangle is 3 units wide and 3 units high.

David bought 30 shares of Amazon at the close price of $121.00. In a few years, David sells all of his shares at $143.50. How much money did David make?

The sum of ages of Fahad and Ahmed is 38. Seven years ago, Fahad was 3 times as old as Ahmad. Find the age of Fahad and Ahmed

Gary makes a rectangular flag that is 1.7 meters long and 0.8 meter wide. How many square meters does the flag cover?