-4
step-by-step explanation:
(-4+8)=-(4-8)=-8+4=-4
answer: the answer is 5/22
step-by-step explanation: if you subtract 17 from 22 the answer is 5 therefore the remainder of students are female
14.3
add all the numbers together.
9 + 12 + 15 + 16 + 17 + 17 = 86
now, divide 86 by how many numbers we have: 6.
86 / 6 = 14.3
i wish i could you, i have no idea how to answer this