Aradio station received 30,628 calls requesting the same song what is the value of the digit 3 in 30,628

Which is a graph of a proportional relationship?

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