Which equation is equivalent to 3[x + 3(4x – 5)] = 15x – 24?

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct

Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29