Find the missing number in the given expression.

37 + ? = 37-25

select one:
a. 25
b. - 15
c. 15
d. - 25

Which of the following is true for the relation f(x)=2x^2+1

How do you write a paragraph proof to prove that the corresponding angles shown are congruent

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.