If im sure it should be c
Answer:
almost 567 students
Step-by-step explanation:
all fruits = 23+18+34+27+18 = 120
possibility of selecting an orange as favourite fruits by one student = 34/120 = 17/60
possibility of selecting an orange as favourite fruits by 2000 students = 17/60×2000 =1700/3 = 566.6666...=567 students
2x - 5 = 7
2x = 7 + 5
2x = 12
2x/2 = 12/2
x = 6
to check:
2x - 5 = 7
2(6) - 5 = 7
12 - 5 = 7
7 = 7
Answer:
X=-3
Step-by-step explanation:
Answer:
Step-by-step explanation:
x + 115 + 95 + 70 = 360 ( being sum of angles of quadrilateral )
x = 360 - 115 - 95 - 70
x = 80
