60% of a museum’s fossils are from the Jurassic Period. If the number of fossils from the Jurassic period is 15, what is the total number of fossils at the museum?

25

Step-by-step explanation:

60 = 15

100 = x

now cross multiply so 100*15 is 1500 now divide it by 60 which is 25

answer: ouch. thats difficult

step-by-step explanation:

. + λrh() e 1 1 2 4 4 4 4 4 3 4 4 4 4 4 + th−1(− s(x)2 dx ω + λrh−1() e 2 1 2 4 4

step-by-step explanation: