After 10 years, hamid's account earned $300 in interest. if the interest rate (in decimal form) is 0.06, how much did hamid initially invest? without substitution, solve the formula chosen in the previous step for the unknown variable in terms of the known variable(s). i=prt

The height of a triangle is 4 in. greater than twice its base. the area of the triangle is no more than 168 in.^2. which inequalitycan be used to find the possible lengths, x, of the base of the triangle?

Solve the system of equations. y= 2x y= x^2 - 15

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