12/30 and 18/45

Whats the relationship between these two? Proportional or Not Proportional?

Find the next 3 terms of the following sequence 22 21 18 13 6

Which of the following number would have digit 9 at units place? A) 49² B) 61² C) 47² D) 19²

What is 7 more than five times the number 9 divided by 15?

The manager of a hardware store claims that 90% of the shoppers are satisfied with the the selection of paint he carries. The results of a survey show that 80% percent of shoppers are satisfied with the selection of paint he carries.

The absolute value of a number is always positive or 0?

Give an example of a positive temperature and a negative temperature that have a difference of 5°F.

5506 divided by 57 with remainder

Find the value of the product. 2 sin (52.5°) sin (97.5°)

A grocery store has a shelf with half-gallon containers of milk. What type of number best represents the total number of gallon? Explain your answer. A. Rational Number B. Interger C. Whole Numbers D. Irrational Numbers

A drama class has a total of 26 students. The number of males is 6 more than the number of females. How many males and how many females are in the class?