Francium has a decay rate of 50% every 22 minutes. How much of an initial amount of 4. 8 grams would be left after 88 minutes t= 88/22=4A=A0e ^-kt

answer: it's a

step-by-step explanation:

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.