(2x) + 11 < 44
x is multiplied by two because we are looking for twice of x. 11 is added to the 2x because we are looking for eleven more than the sum of twice of x. Since 2x + 11 is less than 44, we use the lesser than ( < ) symbol.
Answer:
its D 7 2/5
Step-by-step explanation:
Step-by-step explanation:
7(36-2c+4)
=252 - 14c + 28
=310 - 14c
After 12 hours the pound would have 720 pounds of algae.
Answer:
0.4
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Darling, all you need to do is, factor the numerator and denominator and cancel the common factors, and you'll get the answer 0.4.
