Answer:C
Step-by-step explanation:
A.Is correct since 40 plus 8.032 is 48.031 (Check Your selves)
B.Is correct since 48 ones = 48 and 31 thousandths =0.31
C.Is Wrong since 48(Well is correct )plus 0.31 not 0.031,not 31 thousandths.
D.Correct since 40 plus 8=48 and 0.03+0.0001 is 0.031.
Hope this helped!
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Answer:
The sum of the expression (8 - 4i) + (-2 +7i) is (6 + 3i)
Step-by-step explanation:
In the complex numbers (a + bi) and (c + di), we can add the real parts together and the imaginary parts together, so their sum is
(a + bi) + (c + di) = (a + c) + (b + d)i
Let us use this fact to solve our question
∵ The complex numbers are (8 - 4i) and (-2 + 7i)
∴ Their sum = (8 - 4i) + (-2 + 7i)
∵ The real parts are 8 and -2
∵ 8 + -2 = 8 - 2 = 6
∴ The sum of the real parts is 6
∵ The imaginary parts are -4i and 7i
∵ -4i + 7i = 3i
∴ The sum of the the imaginary parts is 3i
∵ (8 - 4i) + (-2 + 7i) = (8 - 2) + (-4 + 7)i
∴ (8 - 4i) + (-2 + 7i) = 6 + 3i
∴ The sum of the expression (8 - 4i) + (-2 +7i) is (6 + 3i)
Answer: 4.46 for each
Step-by-step explanation: All that you have to do is do 17.84/4
Answer:
The correct answer is False Dilemma
Step-by-step explanation:
Other examples Include
Person A: I am against going to war!
Person B: Since you are against going to war, you must be against our troops
