Answer:
1.89
Step-by-step explanation:
0.09+1.5+0.3
You must mean the depth of the submarine.
to make sum = zero the depth of the sub must be -1600 ft..
B) 1.339 x 10^6 gallons. When you add 812,000 to 527,000 you get 1,339,000, and to write that in scientific notation you need to make the number less than 10 and more than 1, which is 1.339 and to get the 1,339,000 you need to multiply 1.339 by 10^6.
Answer:
Fraction form: x = ln(5)/ln(10)
Decimal form: 0.69897000
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