Davison crew can hang 12 sheets of drywall in 15minutes. at this rate how many sheets can they hang in a hour 15minutes =1/4

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction

How many 3/8s are in 6 plz someone tell me now

A3cm×3cm\greend{3\,\text{cm} \times 3\,\text{cm}} 3cm×3cm start color greend, 3, space, c, m, times, 3, space, c, m, end color greend rectangle sits inside a circle with radius of 4cm\blued{4\,\text{cm}} 4cm start color blued, 4, space, c, m, end color blued . what is the area of the shaded region? round your final answer to the nearest hundredth.