That'd be 3 / (3+1) times 4811 students, or 3608 students who are female.
The other fourth of the students are male.
2 right 3 up... hope this helped you
Answer:
35x-35y
Step by step explanation: I
0.5(20x-50y+36)-0.25(100x+40y-12)
10x-25y+18+25x-10y+3 -------- after we distribute 0.5&-0.25
10x+25x-25y-10y+18+3. ---------we collect the like terms to add them or substract
35x-35y+21 -----------------------------simplified form
if you have a graphing calculator (i use a website called desmos) put in x < 3. i attached a photo of what the graph should look like. the shaded area is where the solutions are. since the shaded area ends with a dotted line, points on that dotted line are <u>not</u> part of the solution.
i hope this helps! sorry i couldn't give a more descriptive explanation... it's pretty much all in the picture lol. have a lovely day! <3