B) De acuerdo con la situación planteada, la expresión anterior es igual a 108. Escribe la ecuación que representa esta igualdad.

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Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?

Can someone me i’m confused. will give brainliest and a whole bunch of points

I'm at a bookstore with $\$35$ in my pocket and a $20\%$-off coupon. what is the cost of the most expensive book i can buy with my money and the coupon? (assume that there are books of every possible price in the bookstore. it's a large bookstore! )