Which expression is equivalent to −4.6+(−0.4)+(−7.2) ? −(4.6−0.4)+(−7.2) (4.6+0.4+7.2) −4.6−(0.4+7.2) (4.6+0.4)+(−7.2)

Which unit of measure would be the most appropriate to measure the capacity of a bottle of nail polish? a.fluid ounces b.cups c.pints d.quarts e.gallons

The number of revolutions of two pulleys is inversely proportional to their diameters. if a 24-inch diameter pulley making 400 revolutions per minute is belted to an 8-inch diameter pulley, find the number of revolutions per minute of the smaller pulley.

Suppose a gym membership has an initial enrollment fee of $75 and then a fee of $29 a month. which equation models the cost, c, of the gym membership for m months?