french revolution for grade 9

In a college campus, there are 9 French professors, 15 math professors, 12 science professors, 8 psychology professors, and 6 history professors. If a professor is selected at random, then find the probability that he is a French professor or a math professor. => 0.36 ..

Grade measure (Centesimal system or French system) The principal unit of this system is grade(g) which is one hundreds part of right angle. one grade = 100 minutes 1 minutes = 100 seconds 1 right angle = 100 grades (100 g ) 1 g = 100 minute..

Nine less than twice a number is thirteen. Find the number. => 22 or 2 or 13 or 11..

There are 20 English books and 7 French books in a shelf. In how many ways can one English book and one French book be chosen? => 140 or 7 or 20 or 2..

Find nine hundred ninety in standard form. => 990 or 9090 or 90090 or 90900..

Identify 'Nine and forty-eight hundredths' in decimal form. => 9.49 or 10.48 or 10.49 or 9.48..

Find the appropriate time for nine minutes to four in the afternoon. => 3:51 P.M or 9:04 A.M or 4:51 A.M or 4:09 P.M..

Michael bought a costume for seventy-nine cents.Which of the following represents seventy-nine cents in dollar notation? => $0.57 or $0.79 or $0.45 or $0.23..

The number of students opting for Japanese and French in a school are 60 and 281 respectively. The number of students opting for Japanese has been increasing at the rate of 6 students per year and that for French has been decreasing at the rate of 11 students per year. How long ..

In a group of 10 men, 4 speak English, 3 speak Spanish and 3 speak French. If 2 are selected at random, then what is the probability that the first man chosen speaks English and the second one chosen speaks French? => 2 15 or 19 30 or 23 60 or 7 15..