Use the commutative property of addition to rewrite 3 + 5 + 7. Which expression is equivalent? A. 3 + 7 + 5 B. 3(5 + 7) C. 3 + 5 + 6 D. (3 + 5) – 7 hel

Which expressions are equivalent to -6 + 3m

Find the equation of the ellipse with the following properties. the ellipse with foci at (0, 6) and (0, -6); y-intercepts (0, 8) and (0, -8).edit: the answer is x^2 over 28 + y^2 over 64 = 1

Will mark the brainliest.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?