Answer:
28 students
Step-by-step explanation:
x = Number of students
21 students = 75 percent of x = 3/4 x
3/4 x = 21
x = 21 * (4/3) = 7*4 = 28
Answer:
6
Step-by-step explanation:
really dude, im in 7th grade and answerd this.
Answer:
the event is odds against an event of the 19 to 12 is probability is the 19
Yeah so she spent half they year at the first one more than likely
Step-by-step explanation:
A. Base = <em><u>(-3)</u></em>
B. Exponent = <em><u>5</u></em>
C. (-3)^5
= <em><u>(-3) × (-3) × (-3) × (-3) × (-3) (In expanded notation form)</u></em>
D. Evaluation of equation will be = <em><u>-243</u></em>
