A student scored 85, 87, 92, and 89 on their first 4 math tests. What would they need to make on their fifth test to have an 'A' test average (90%)?

Given: ∆mop p∆mop =12+4 3 m∠p = 90°, m∠m = 60° find: mp, mo

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?

Jeremy wants to determine the number of solutions for the equation below without actually solving the equation.