Is 7/54 irrational

is 20.455566 irrational

is 97.33997 irrational

is 5.6213 rational

Identify the independent and dependent variable of the following graph. Indicate whether the graph rises, falls, or is constant. A person's core body temperature (F) in relation to time of day Temperature (°F) Midnight Morning Noon Evening

A typical lap around a track in the United States has a length of 440 yards. How many laps would need to be completed to run a mile

Grades can be converted into numbers (as in calculating a GPA where an A=4, B=3, C=2, D=1, and F=0 x Grade 4 3 2 1 0 p (X) 0.20 0.25 0.30 0.10 0.15 a. verify that this is a legitimate probability distribution 0.20+0.25+0.30+0.10+0.15=1 b.

A firm produces a commodity and receives $100 for each unit sold. The cost of producing and selling x units is 20x 0.25x 2 dollars. Find the number of units the company should produce in order to maximize profit, and find the maximum profit.

A can is 3" in diameter and 7" tall. A shipper wants to ship cans in a box with 2 layers. 4 rows, and 5 cans per row. The box must hold 40 cans. What is the volume of the box? A) 378 in3 B) 1,980 in3 C) 2,520 in3 D) 33,600 in3

Ms Gegory had $300 to purchase sports equipment for summer camp she bought 6 soccer balls. Each basketball cost $16.98, and each soccer ball cost 13.79 how mush money did she have left after these purchases?

2xy=4 (1/2xy) because

The campus shuttle arrives at the cafeteria every 8 minutes the library Shuttle arrives every four minutes if both shuttles arrived at their destination at the same time how many minutes would pass before they meet?

Of the birds in Monica's pet shop, 1/5 are pigeons. Of the pigeons, 1/3 are white. Look at each expression. Can it be used to find the fraction of birds in Monica's pet shop that are white pigeons?

6,000 is 10 time as much as