Answer:
4.5 > -2.7
Step-by-step explanation:
since 4.5 is a whole number, that automatically makes it bigger
Answer:
2(x+y+2)=49
Step-by-step explanation:
(6-8i)
(4+2i) side note : -8i - 2i becomes 8i+2i 2+10i because the negatives cancel out
^^^answer
<h3>
Answer: C) Multiplying 3 and 3</h3>
=================================================
Explanation:
When you multiply fractions, you multiply the numerators together. So in this case we multiply 3 and 3 getting 9 as the updated numerator.
We also multiply the denominators together. The updated denominator is 4*5 = 20.
Overall, (3/4)*(3/5) = (3*3)/(4*5) = 9/20
The fraction 9/20 cannot be reduced because 9 and 20 do not have any common factors other than 1.
We don't have to worry about getting the LCD (lowest common denominator) since that is only applicable for adding and subtracting fractions.
Answer:
16.67%
Step-by-step explanation:
Step one:
given data
predicted value= 300 bottles
Actual value = 350 bottle
Required:
the % error
Step two:
%error= actual- predicted/predicted *100
%error= 350-300/300 *100
%error= 50/300 *100
%error= 0.166*100
%error= 16.67%