The equation 2n + 4.5 = n + 10.5 is modeled above. What value of x makes the equation true? Select one: OX = 7.5
OX = -6
OX = 6
OX = 5

2/3(-6y+9x) expand each expression using the distributive property

Amountain climber starts a climb at an elevation of 453 feet above sea level at his first rest stop he has climbed 162 feet and by his second rest stop he has climbed another 207 feet its getting late in the day so the climber starts his way down if the climber desends 285 feet how much does he need to ascend or descend to return to the original starting point

Astudent drew a circle and two secant segment. he concluded that if pq ~= ps, then qr ~= st. do you agree with the student’s conclusion? why or why not?