First divide 8/32 by 8/8 to get 1/4
Answer:
140+x+x = 180°(co-interior angle)
140+2x=180°
2x=180°-140°
2x = 40°
x = 40°/2
x = 20°
check:
140+20+20 = 180
180=180
40 out of 250 students speak French: 40 / 250 = 0.16
Multiply the number of students surveyed by 0.16:
30 x 0.16 = 4.8
Round up to 5 students.
Answer 5 students
60.
half of the 40 is 20 so 3/2 of the area is 60
Answer:
B
Step-by-step explanation:
all sides are the same