Answer:
-6
Step-by-step explanation:
3*x/3=-2*3
^-- times both sides by the denominator (3)
the threes on the left side of the equal sign will cancel themselves out. you are thn left with
x=-2*3
-2*3=-6
so
x=-6
75/200 movie goers watching 3D were students. 37.5% were students
50/100 movie goers watching 2D were students. 50% were students.
So there are 50 teens total
16% have no sibblings
so we must find 16% of 50
16%=16/100=0.16
'of' can be translated as multiply so
0.16 times 50=8
there were 8 teens who have no sibblings
The second one. There is a side, an angle, and another side.
