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Questions in Grade College

📝 Answered - $\frac{2}{2}+1.75-\frac{44}{25}=$ $\square$ Enter the answer as an exact decimal or simplified fraction.

📝 Answered - How can you use your personal choices to exercise more safely? A. not exercising in high-air pollution areas B. limiting exercise in hot climates to the early morning and evening C. using exercise equipment as it was designed to be used D. all of the above

📝 Answered - Which of the following should be included in an order acknowledgment? Select all that apply. A. Details about the shipment of the goods B. A mention that the goods are being shipped C. A routine inquiry phrased as a true question D. A concluding note of goodwill

📝 Answered - Carly tutors students in math on the weekends and offers both thirty-minute sessions and sixty-minute sessions. She earns $15 for each thirty-minute session and $25 for each sixty-minute session. If she earned $230 this past weekend and had x thirty-minute sessions and x-2 sixty-minute sessions, what is the value of x? A. 6 B. 7 C. 8 D. 5

📝 Answered - Simplify the following expression: $-10 b^2-\left(-9 b^2-4\right)$

📝 Answered - What is the rally-around-the-flag effect? A. when inflation decreases presidential approval B. when policies increase presidential approval C. when crises boost presidential approval

📝 Answered - Select the correct answer. What is the solution set of this inequality? [tex]$8(x-5)-3 x \geq-20$[/tex] A. [tex]$x \geq-3$[/tex] B. [tex]$x \geq 4$[/tex] C. [tex]$x \leq 12$[/tex] D. [tex]$x \leq-12$[/tex]

📝 Answered - If you were ever as overwhelmed by a school assignment as the author's brother was, how did you (or would you) motivate yourself to complete it? Even if you were never as overwhelmed, what advice would you give to a younger student who felt an assignment was too hard to do? Give your advice in a letter of about 100 words.

📝 Answered - Suppose the times to cook meat on a grill are normally distributed with a mean of 23 minutes and a standard deviation of 1.9 minutes. What is the difference in times between grilled meat that has a [tex]$z$-score[/tex] of 2 and another meat that has a [tex]$z$-score[/tex] of -1?

📝 Answered - Solve for $a$. $P=a+b-7$