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Questions in Grade College

📝 Answered - According to Shafer-Landau, some people believe that the purpose of a moral theory is to give us clear answers about which actions we should never do and what we must do. A. True B. False

📝 Answered - The office of the president is part of A. the State Department. B. the executive branch. C. the Department of Defense. D. the legislative branch.

📝 Answered - Add these two fractions: [tex]$\frac{1}{2}+\frac{3}{8}=?$[/tex]

📝 Answered - Which value of $x$ makes this equation true $-8(x+5)=-3 x-7+x-3$ A. $x=-7 \frac{1}{2}$ B. $x=-5$ C. $x=1 \frac{1}{4}$ D. $x=12$

📝 Answered - Solve the following formula for $t$. $S=\frac{1}{2}\left(V_0+V_1\right) t$ A. $t=\frac{S}{V_0+V_1}$ B. can't be solved for $t$ C. $t=\frac{V_0+V_1}{2 S}$ D. $t=\frac{2 S}{V_0+V_1}$

📝 Answered - Determine the difference. Write your answer in scientific notation. $3.4 \times 10^{-2}-7.6 \times 10^{-4}$

📝 Answered - The heart is an example of which level of organization within an organism? A. cell B. organ C. tissue D. organ system

📝 Answered - An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?

📝 Answered - Solve by Substitution. $\left\{\begin{array}{ll} x & =-2 y+9 \\ 3 x+6 y & =27 \end{array}\right.$ A. One solution B. No solution C. Infinite number of solutions

📝 Answered - Corey's comic book store has been up and running for 4 years. Corey feels that his store has been successful and is considering moving to a larger property to allow for greater inventory and customer opportunities in his business. He would like investors to cover the cost of his expansion. The profits of Corey's comic book store for its first four years are outlined below. According to this information, what would be the best estimate for Corey to quote as expected profits in the next year in his new business plan? | Year | Net Profits | | ---- | ----------- | | 1 | $14,250.00 | | 2 | $15,390.00 | | 3 | $16,621.20 | | 4 | $17,950.90 | | 5 | | A. $20.550 .19 B. $19,090.90