Answer: y=-61/2
Step-by-step explanation: - 4(8 + y)/-4 = 90/-4
8+y-8=-45/2-8
-8(2)-45/2
-16-45
-61
y=-61/2
Answer:2100
Step-by-step explanation:all it is is 35x60 lol hope this helpz plz give me brainliest
Answer:
about 180
Step-by-step explanation:
Step-by-step explanation:
<u>Inequality to describe problem:</u><u> </u>

x represents the unknown integer(s).
Integers are positive or negative numbers that <u>don't</u> have a fraction, or a decimal.
<u>Positive integers that work in the inequality:</u>
<u>
</u>



















1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 work out as positive integers.
Answer:
20 students
Step-by-step explanation:
You first have to add the number of students all up and you get 200.Then you do cross multiplication.
40/200 x s/100=
40x100= 4000=
200xs= 200s=
200s/200=
4000/200=
20=