The height of a triangle is 1 less than 4 times the corresponding base. If the area of the triangle is 69 square meters, what is the base of the triangle? (Hint: area of triangle=12⋅base⋅height) Match each expression with the correct equation in standard form that models this situation, where b represents the base of the triangle, or solution.

Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance

Which steps could be part of the process in algebraically solving the system of equations, y+5x=x^2+10 and y=4x-10