46 is 8% of what number

Its worth 10000000 points need asap if you answer correctly ill mark brainliest

Scrub a dub toothbrushes are $4.00 each. there is a 10% discount, but there is also a 6% sales tax after the discount is applied. what is the new price after tax? round to the nearest penny

The quadratic function h(t)=-16.1t^2+150 choose the graph representation