Answer:
4:20
Step-by-step explanation:
because there are 20 teachers in all and 4 science teachers so your chances of getting a science teacher are 4 out of 20
No because that would just be measuring freshman a better sampling method would be surveying the same number of students for each grade
U got a 44 on your test so 20 percent of 68.70 plus the 44
<span>f(x) = 2x – 5
</span><span>f(22) = 2(22) – 5 = 44 -5 = 39
answer
</span><span>D39</span>
Additive inverses combine to get 0. So, k is -1.4. The sum is 0. Hopefully that will help.
