Tell whether the fractions are equivalent. write = or =/. a- 1/4 ( ) 3/12 b- 4/5 ( ) 5/10 c- 3/8 ( ) 2/6 d- 3/4 ( ) 6/8 e- 5/6 ( ) 10/12 f- 6/12 ( ) 5/8 g- 2/5 ( ) 4/10 h- 2/4 ( ) 3/12

Use the four functions below for this question. compare and contrast these four functions using complete sentences focus on the slope and y- intercept first, and then on any additional properties of each function

Paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.

The daily production of a company is modeled by the function p = -w^2 + 75w - 1200. the daily production, p, is dependent on the number of workers (w) present. if the break-even point is when p=0, what are the least and greatest number of workers the company must have present each day in order to break even? 50 points! will give brainliest!