Plug in zero for y. And then do the math to find your answer.
I’m taking this to and I need help
Answer: 32questions
Step-by-step explanation:let the total number of test = x
Therefore: 24/x * 100 = 75
x = 24*100 / 75
= 32questions
Answer:
288 cubic inch
Step-by-step explanation:
Top and bottom bases are trapezoid of same dimensions and height is 4 in.
Therefore,

45 and 105, you can put the equation as 3x+7x=150. Add them to 10x then divide, x=15 so 3*15=45, and same for the other number.