if there's eight students on the minibus then there's 4 boys and 4 girls on the minibus
Answer:
x/5+9
Step-by-step explanation:
H (-7) = (-7)^2 -5 = 49-5 = 44
Answer: See explanation
Step-by-step explanation:
Number of tickets Elian won = e
Number of tickets Alberto won = A = e - 10
Therefore, Elian + Alberto ticket = 100
e + (e - 10) = 100
2e - 10 = 100
2e = 100 + 10
2e = 110.
e = 110/2
e = 55
Elina has 55 tickets
Alberto has 55-10 = 45 tickets
