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Kirti knows the following information from a study on cold medicine that included 60 participants: 30 participants in total received cold medicine. 26 participants in total had a cold that lasted longer than 7 days. 14 participants received cold medicine but had a cold that lasted longer than 7 days. Can you help Kirti organize the results into a two-way frequency table?

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general 11 months ago 8262

Which of the following is an example of a proper fraction? A. 11⁄10 B. 6⁄6 C. 15⁄2 D. 4⁄17

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general 11 months ago 9217

Jackson finds a cat stuck in a 20ft tree. Luckily he has a 25foot ladder. If the ladder leans against the tree leaving 6ft of space between, will it be long enough for Jackson to rescue the cat.

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general 11 months ago 4961

A human blinks for 0.125 seconds. Convert this number into a fraction. seconds

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general 11 months ago 9822

Constructed Response 11A random survey was conducted to gather information about age and employment status. This table shows the data that were collected.What is the probability that a randomly selected person surveyed has a job, given that the person is less than 18 years old? Explain your answer and show your work!

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general 11 months ago 8471

Amelia had $175,000 in a CD at Treasure Trove Bank, which just failed. If the FDIC insurance limit per depositor per bank is $250,000, how much will Amelia get back? A. $175,000 B. $75,000 C. $0 D. $250,000

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general 11 months ago 6352

Which polynomial represents the area of the rectangle? A) 4x^2+2x-6 B)4x^2-2-6C)4x^2-10x-6D)4x^2-6

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general 11 months ago 1755

Gertrude accepted a job as a fashion model after being offered a $375 signing bonus. If she makes $56 an hour, which equation models Gertrude's total pay y, in dollars, as it relates to the number of hours x that she works? A. y = 56x - 375 B. y = 56x + 375 C. y = 375x + 56 D. y = 375x - 56

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general 11 months ago 4512

3 = 2 – x 3 = 2 – 2 – x 3 = –x 2003-03-02-00-00_files/i0110000.jpg –3 = x A. The student incorrectly applied the multiplication property of equality before the addition property of equality. B. The student did not properly apply the addition property of equality to isolate x. C. The student did not properly apply the multiplication property of equality to isolate x. D. The student correctly solved the two-step equation.

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general 11 months ago 8843

1. solve the inequality 8x ≤ 48A x ≤ 6B x ≤ 40C x ≤ 56D x ≤ 3842. solve the inequality 10 + x > 23A x > 2.3B x > 13C x > 33D x > 2303. solve the inequality x - 14 ≤ 28A x ≤ 2B x ≤ 14C x ≤ 42D x ≤ 392 4. solve the inequality 7 /21 < 3A y < 7B y < 24C y < 18D y < 63which values can be submitted for x to make the inequality x - 4 ≥ 0 true? choose all that apply.A 0B 3C 4D 18

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general 11 months ago 7553

Which polynomial function could be represented by the graph below?PLEASE ANSWER FAST IM TIMEDa. f(x) = x2 + x – 2b. f(x) = 2x2 + 2x – 4c. f(x) = x2 – x – 2d. f(x) = 2x2 –2x – 4

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general 11 months ago 3432

Let f(x)=−1/4(x+4)^2−8 . What is the average rate of change for the quadratic function from x=−2 to x = 2? Enter your answer in the box.

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general 11 months ago 5064

Choose the correct simplification of (4x3 + 3x2 − 6x) − (10x3 + 3x2).

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general 11 months ago 4371

Advance tickets for a school play went on sale. The price of each student ticket was $4 and everyone else paid $5. On the first day, no more than $80 in tickets were sold. Describe and explain the possible values of s, the number of student tickets sold, and e, the number of tickets sold to nonstudents.

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general 11 months ago 2189

Given the system of inequalities: 4x – 5y < 1y – x < 3Which shows the given inequalities in slope-intercept form?the answer is B y > x – y < 2x + 6the answer is B

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general 11 months ago 6047

The point-slope form of the equation of a line that passes through points (8, 4) and (0, 2) is y – 4 = (x – 8). What is the slope-intercept form of the equation for this line?

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general 11 months ago 5181

What is the surface area of the figure shown? Plz answer asap300 cm 2336 cm 2264 cm 2358 cm 2

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general 11 months ago 5136

Find two rational functions f(x) and g(x) such that [tex]f(x) * g(x) = x^{2} [/tex] and [tex] \frac{f(x)}{g(x)} = \frac{(x-1)^2}{(x+2)^2} [/tex]

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general 11 months ago 1402

Calvin purchases a piece of heavy machinery for $32,300. The value of the machine depreciates at an annual rate of 8.3% . Which function of represents the value of the machine with an approximate equivalent monthly depreciation rate?

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general 11 months ago 2352

3.Find the compound amount. Round to the nearest cent. Amount: $23,400Rate: 3%Compounded: semiannuallyTime (Years): 10$31,516.52$27,156.64$26,910.00$31,447.73

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general 11 months ago 8229