What is the maximum of the following numbers? 39, 43, 44, 44, 45, 49, 49, 50, 51

Solving systems of equations using any method

Convert the angle theta=7/4pi radians to degrees

Dallas got a raise. His hourly wage was increased form $9 to $10.25? What was the percent increase in Dallas's wage to the nearest whole percent?

How to find the perimeter of the polygon with the given vertices

Last week 40 fifth graders went on a field trip to the science museum. 25% of the students went to see the space exhibit. How many students is that? 20 of the fifth graders went to see the technology exhibit.

Types 120 words in 100second. How many seconds does it take to type 258

Write a ratio for the following description: Kaleel made three times as many baskets as john during basketball practice.

If you were on the moon, your weight would only be 0.17 of your weight on Earth. If you weigh 195.75 pounds on Earth, how much would you weigh on the moon?

Find the center, vertices, and foci of the ellipse with equation x^2/100+y^2/64 = 1.

The first person has $15 and saves $1.50 each day. The second person has $55 and spends $4.50 each day. In about how many days will they have the same amount of money? a 7 days b 15 days c 21 days d 12 days