Answer:
x=−2,−8
Step-by-step explanation:
Move terms to the left side. Then set each factor equal to zero.
x=−2,−8
I take it that only 7 stamps are misplaced and that we are asked for the total value of the stamps including those which have been misplaced.
If each is worth $0.15 then, the total worth of 7 stamps is $1.05. Then, we add this value to the value of his remaining stamps, $5.55, the answer would be $6.60.
D = S × T
S = D ÷ T
T =D ÷S
sorry thats all i can do
Answer:
divide 5/9 from 10/21 first then divide it again by 6/7
Step-by-step explanation:
Answer:
d. 6-19i
Step-by-step explanation:
(5-8i)+(1-11i)
<u>Step 1: Combine like terms within the parenthesis. There are </u><u>no </u><u>like terms within the parenthesis. So, drop the parenthesis and move on to the next step. </u>
(<em>Remember!! If you would have had a negative sign in front of either parenthesis, you would need to distribute out the negative sign).</em>
5 - 8i + 1 - 11i
<u>Step 2: Now add like terms.</u>
5 + 1 - 8i - 11i
6 - 19i
<em>You can't combine any more like terms, so this is your final answer.</em>
6 - 19i
