Questions in Grade College

Questions in Grade College

[Free] Alana can spend $40 on carnival tickets. Ride tickets cost $4 each, and food tickets cost $2 each. Alana buys at least 16 tickets. The system of inequalities represents the number of ride tickets, $r$, and the number of food tickets, $f$, she buys. [tex] \begin{array}{r} r+f \geq 16 \\ 4 r+2 f \leq 40 \end{array} [/tex] What is the maximum number of ride tickets she can buy?

[Free] What is the term used for creating folds in puff pastry? A. Turning B. Resting C. Wrapping D. Covering

[Free] Find the possible value or values of $r$ in the quadratic equation $r^2-7 r-8=0$. A) $r=2 / 3, r=5$ B) $r=8, r=-1$ C) $r=-10, r=3$ D) $r=\frac{17+\sqrt{277}}{a}, r=\frac{17-\sqrt{277}}{a}$

[Free] Which of the following is a newborn with a cyanotic heart defect? A. Immature baby B. Premature baby C. Blue baby D. Bottle baby E. Postmature baby

[Free] Which of the following is expected to decrease due to climate change? A. Sea ice B. Sea levels C. Temperatures D. Flooding

[Free] Which system is equivalent to $\left\{\begin{array}{r}y=9 x^2 \\ x+y=5\end{array}\right.$ ? $\left\{\begin{aligned} 5-x & =9 x^2 \\ y & =5-x\end{aligned}\right.$ $\left\{\begin{array}{l}y=9 y^2-90 y+225 \\ x=y-5\end{array}\right.$ $\left\{\begin{aligned} 5+x & =9 x^2 \\ y & =5+x\end{aligned}\right.$ $\left\{\begin{aligned} y & =3 x \\ x+3 x & =5\end{aligned}\right.$

[Free] Which expression is equivalent to $8-(6 r+2)$? A. $-6 r+6$ B. $2 r+2$ C. $6 r+15$ D. $-6 r+10$

[Free] The following table shows the expansion expenses of a business. Calculate the building growth costs of expansion. | | | | :-------------------- | :------------------------------- | | Expansion Expenses | | | Product Growth | | | Focus Groups | 40 people at $215/person | | Inventory Expenses | 20% on $300,000 value | | New Equipment | $245,000 | | Building Growth | | | Architect | $19,000 | | Attorneys | $71,000 | | Bankers | $120,000 | Building Growth Costs = $[?]

[Free] How many amino acids must be obtained in the diet because they cannot be made by the body? A. 2 B. 5 C. 9 D. 20

[Free] Ideas that are features of transcendentalism include which of the following? Select all that apply. A. Don't just follow the crowd. B. Work hard to figure out who you are and speak in your own voice. C. Be true to yourself, and that true spirit within you is the presence of God or the divine in you. D. Accept that there may be times when you must stand alone to defend your ideas and opinions.