The chemical element einsteinium-253 naturally loses its mass over timeA sample of einsteinium-253 had an initial mass of grams when we measured it The relationship between the elapsed time tin days, and the mass, M(t) . in grams, left in the sample is modeled by the following function M(t)=320*( t/61.4 0.125) Complete the following sentence about the rate of change in the mass of the sample. The sample loses 87.5% of its mass every days

Will mark brainliest, , and rate to only chrislaurencelle clarissa made a scale drawing of a rectangle. she used a scale factor of 3 to draw the new rectangle. how does the length of the new rectangle compare to the original? the length of the new rectangle is 3 times shorter than the original. the length of the new rectangle is 12 times shorter than the original. the length of the new rectangle is 3 times longer than the original. the length of the new rectangle is 12 times longer than the original.