The answer is 12.
40✖️0.30 = 12.
Therefore 12 more people adopted a manatee. Hope this helps
First off who needs 75 cards?? Emily signed 2/5 or .4 of 75 so EMILY SIGNED 30 CARDS (caps helps me stay organized) Josh, that slacker, signed 1/9 or .11(repeating) of the remaining 45 cards so JOSH SIGNED 5 CARDS there are 40 unsigned cards and Tatiana signed 2/10 or .2 of them so TATIANA SIGNED 8 CARDS so 40-8=32 there are 32 cards left
2/5x - 1 = 9
+1 +1
10
—— ——
2/5 2/5
x = 50
That would be 6.64 / 1.35 = 4.9 times (to the nearest tenth.)
D. y = 9 because it has a complete zero slope while the y-intercept of the equation is 9, so the equation is y = 9.
