In an obtuse isosceles triangle, which could be the measure of a base angle? 35°
45°
60°
100°

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! )

Can someone me with this graph problem by the way i need to know the answers by today since this assignment is due ! !

Macy spent $36 on jeans. this was $12 less than twice what she spent on a shirt. which equation to solve this, 12x=36 2x=36-12 2x-12=36 12-2x=36