Questions in mathematics

Questions in mathematics

[Jawaban] A gas tank can hold a total of 53 liters and contains only 8 liters of gas when the driver stops to refuel. If it takes 5 minutes to fill up the tank, what is the rate in liters per minute?

[Jawaban] What is a ratio for 75/100???

[Jawaban] Explain why you can subtract exponents when you are dividing two things with the same base.

[Jawaban] Kai calculates that he spends 15% of a school day in science class. If he spends 75 minutes in science class, how many minutes does Kai spend in school?

[Jawaban] Write the ratio 0.6 to 10 as a fraction in lowest terms.

[Jawaban] A piece of yellow yarn was 230 inches long. After 90 inches were cut from it, the piece of yellow yarn was twice as long as a piece of blue yarn. Initially, how much longer was the yellow yarn than the blue yarn?

[Jawaban] David's bowling score is 5 less than 3 times Aaron's score. The sum of their scores is 215. Find the score of each student.

[Jawaban] One number is 23 more than another number. The sum of the two numbers is 83. Find the two numbers.

[Jawaban] What is 27 minus 3.204 minus 10.8?

[Jawaban] What is the reciprocal of \(10 \frac{1}{2}\)?