320 students. Because you have to divide 384 by 6 which will give you 64 which is the number for the students that chose art and then subtract that from the total students which are 384 and you'll get 320 as your answer for the student that didn't pick art.
Answer:
26 2/3
Step-by-step explanation:
26 2/3
Answer:
18 square units
Step-by-step explanation:
The distance from -2 to 7 is 9, which is the base of the rectangle. The distance from -2 to -4 is 2, which is the height of the rectangle. The formula for area of a rectangle is A=bh. 9*2=18. 18 square units is your answer.
Answer:
3
Step-by-step explanation
cause there are three rooms that need to be painted
Area of a sector (s) = radius (r) · θ (in radians)
First, convert 168° into radians using the proportion π = 180°



Next, plug in x for θ
s = r · θ
= 8 ·

=

= 23.457
≈ 24.0
Answer: C