1/6 _12/85/907 4456
first put h then a then aaaaaaaaaaaaaaaaaaaaaaa then hah
-3x, -x + 1/2, 2x, 10x if you need anything else feel free to ask. I would like brainliest but if not its ok
I think it is 1, 4, 6, and 7, although it looks different from when i learned this unit.
Disidkdkdkfkdkkddkfkfkfkdk dkdorieisksskakakakakskskskssmsmsmsksk 38383839239
First calculate the percentage of math.
100-23-30-15-12
=20%
then 150x20% for the math
=30 so there are 30 students chose math.