Answer:
9 and -9
Step-by-step explanation:
9*-9=-81
9+(-9)=0
The multiplicative inverse of 6 1/8 (49/8) is
8/49
Answer:
7 years
Step-by-step explanation:
27370 - 26986.82 = 383.18ft
0.2% = 0.2/100 = 0.002
27370*0.002 = 54.74
each year the montain reduce your elevation
54.74ft
then:
383.18/54.74 = 7
Answer:
7 years
Answer:
all work is pictured and shown