<span>The amount of dissolved oxygen in the Missouri River would decrease if large amounts of chemical waste were dumped into it. It would decrease because the chemical waste would feed on the microorganisms and reduce the amount of oxygen in the river.</span>
Answer:
2m-5=13
Step-by-step explanation:
five less than 2 times mary's age is 2m -5. 2m because 2 times mary's age and minus 5 because five less.
33 22 is the answer spsjajazk I ibfs
Answer:
1.99750312 * 10 ^(-12)
Step-by-step explanation:
When we divide numbers in scientific notation
1.6*10^12
----------------
8.01 * 10^23
We divide the numbers out front and subtract the exponents on the powers of 10
(1.6/8.01) * 10^(12-23)
.199750312 * 10^(-11)
But this is not proper scientific notation. We need 1 number in front of the decimal. If we move the decimal 1 place to the left, we subtract 1 from the exponent
1.99750312 * 10 ^(-11-1)
1.99750312 * 10 ^(-12)
