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SAT
SAT
High School
The length of a rectangle was reduced by 10%and the width by x%. If the resultingdimensions reduced the area by 32.5%,what is the value of x?
SAT
College
Please help! I don't understand how to do this.
SAT
High School
Amanda travels to work from home in 60minutes. If, on her way home, she increasesher average speed by 20% and she travelsby the exact same route, how manyminutes will it take her to get home?
SAT
High School
Function f is defined by the equationf(x)=ax + [tex]\frac{2}{a} x[/tex]. If f(3) f(2) = 11, what is thesmallest possible value of a?
SAT
High School
whats the diference between 1/2 e to the x minus 4 and e to the x minus 4
SAT
High School
3 reasons why a introductory rate or balance transfer APR of 0% might not be a good offer after all
SAT
High School
A customer service call center for a creditcard company asks 1 in 8 of the callers totake a survey at the conclusion of the call.Approximately 20% of those solicitedconsent to the survey. If 400 callers wereserviced between 2:00 and 3:00 oneafternoon and 20% of the callers consentedto the survey, how many callers did notconsent to the survey?
SAT
High School
Johnny deposited $50 in a savings bank atthe beginning of the year. Johnnys moneyearns him interest at the rate of 8 percentof the amount deposited, for each year thatJohnny leaves his money in the bank. IfJohnny leaves his $50 in the bank forexactly one year and then decided towithdraw all of his money, how muchmoney (including interest) can he withdraw?(The interest is not compounded.)
SAT
College
what is unit of relative density
SAT
College
f(x)=x-pIn the function above, p is a constant. If f(2)=5,what is the value of f(2p)?A) -3B) -1C) 3D) 6
SAT
College
You are asked to improve a test measuring a construct of your choice. First, identify the construct the test is measuring. Then, describe what you would do to improve the test and why. What method of estimating reliability would you use for your test and why? (Note: not every reliability method is appropriate for every type of test!) Please come up with three examples of what you believe has caused past errors in your test score. Next, classify each source of error as a method error or trait error, and whether or not you believe this had a negative or positive effect on the obtained score I need at least one outside reference.
SAT
High School
If one pound of grain can feed five chickensor two pigs, then ten pounds of grain canfeed 20 chickens and how many pigs?
SAT
High School
The statement of account brings out numerous information beneficially, to Two (2) important state who are these parties and list FIVE(5) information that would appear on this document.Pls help!!!
SAT
High School
Which of the following expressions is equivalent to 2a(3a-4a^2)?A. 5a-2a^2B. 5a^2-2a^3C. 6a-8a^2D. 6a^2-8a^3
SAT
College
Suppose that 75% of the students enrolled in programs at the School of Business at USC are undergraduate students and the rest are graduate students (assume that total enrolment is in the thousands). If a random sample of 10 students is selected from the school to be interviewed about their level of satisfaction with the quality of the school's programs, what is the probability that at least 9 of the students selected are undergraduate students?
SAT
College
Katja ordered three books from a prominent online marketplace. James ordered five books from the same website and paid $3.00 more in total shipping fees. Katja's shipping fees were equal to $12 less than twice James' shipping fees. What was the price per book that Katja paid to ship her order
SAT
College
Drag the tiles to the correct boxes. Not all tiles will be used.Consider the piecewise function shown on the graph. Match each piece of the function with its domain HURRY PLS I will make brainliest
SAT
College
In a population of 5000 subjects 600 possess a certain characterstics.A sample of 120 subjects selected from this population contains 18 subjects who possess the same charasterstics.What are the values of the population,sample proportions and the sampling error?
SAT
High School
A pair of hiking boots sells for $80.00. Afterone week, the vendor reduced the cost ofthe boots by 20%. After two weeks, heraised the current price by 20%. What is thecost of the hiking boots after two weeks?
SAT
College
ARP stands for ______.
SAT
College
How do you solve this problem?
SAT
High School
As you read the essay, Congress and the Quest for Power by Lawrence Dodd, answer the following questions.1.) According to the author, people enter politics for what reason?2.) Dodd asserts that reelection is necessary for three reasons. What are these three reasons?3.) The electoral connection will lead members of Congress to emphasize what traits? What traits or actions will they begin to care about less?4.) What motive causes each member of Congress to be in conflict with each other?5.) Where do Congress members spend the most time? Why?
SAT
College
You have several options for how to spend your Saturdays. Your top options are volunteering with an animal rescue or mowing lawns inthe neighborhood for cash. You choose to volunteer. Which economic term now describes the option of mowing lawns?
SAT
High School
17. A supermarket buys cartons of orange juicefor k dollars each and then sells them for [tex]\frac{4k}{3}[/tex]dollars each. How many cartons dothey need to sell to make a profit of $2,000?
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