An orchestra has 100 musicians 4/10 of them play string instruments-violin , viola, cellodouble bass , guitar, lute, and harp. What decimal is equivalent to 4/10 ?

John makes $10.50 pers hour what expression represens how much he will make if he works h hours

Which transformations could have occurred to map △abc to △a"b"c"? a rotation and a reflection a translation and a dilation a reflection and a dilation a dilation and a rotation

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry