2,685 Answered Questions for the topic SAT math

Sat Math Act Math

08/20/20

Can you please help me with this question? I keep getting 27.996... but there's no such answer. I guess I don't know how transactions work.
In 1990, the exchange rate of Mexican pesos was 3120 per U.S. dollar. The next year, the Mexican government issued a super peso which traded at three to the U.S dollar. Those who still possessed... more
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Sat Math Act Math

08/20/20

Can you please help me with this question? I'm not sure I get the picture here.
A farmer has 200 feet of fencing to surround a small plot of land. He wants to maximize the amount of space possible using a rectangular formation. The enclosed area will be against the side of a... more
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Sat Math Act Math

08/19/20

Can you please help me with this question?
There are 6 blue and 9 red marbles in a bag. Three marbles are picked at random. What is the probability (%) of picking 2 blue and 1 red marble?
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Sat Math Math Gmat Act Math

08/17/20

How can I improve my Math Grade/Scores
Standardize tests and classroom math through algebra.
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Sat Math

08/17/20

there are 8 more males in saras class than females if 3/5 of the students are males how many students are in saras class
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Sat Math Math

08/16/20

Find the Difference quotient f(x+h)-f(x)/h, where h does not equal zero for the function below f(x)=x^2-5 Simplify the answer as much as possible Thank you
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Sat Math Act Math

08/15/20

Can you please help me with this question?
A small rocket fuel processing plant was built in order to provide the fuel for a special asteroid mining mission. The plant can produce 15 gallons of fuel per hour, and has 75 days until the... more
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Sat Math Act Math

08/15/20

Can you please help me with this question?
It is given that sin A = k, where A is an angle measured in radians and π < A < 3π/2. If sin B = k, which of the following could be the value of B? (A) A - π (B) π + A (C) 2π - A (D) 3π - A
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Sat Math Act Math

08/15/20

Can you please help me with this question?
Ansgar is writing a novel. He writes seven days a week. On each of those days he writes for at least 4 hours but never more than 8 hours. Last week. he wrote for exactly 46 hours. What is the... more
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Sat Math Act Math

08/15/20

Can you please help me with these questions?
They are based on the following information.An Internet service provider offers three different plans for residential users. Plan A charges users $500 for the first year of service, and $80 per... more
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Sat Math Act Math

08/15/20

Can you please help me with this question?
Every day, Dave eats either a sandwich or pizza for lunch. Over 42 days, Dave had pizza 3 times for every 4 times he had a sandwich. Over the next x days, he had pizza 3 times for every 2 times he... more
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Sat Math Math Act Math

08/15/20

Which point is a solution to the system of inequalities?
y <= 3x - 45x + 4y >= 6 (A) (0, 0) (B) (-1, 5) (C) (2, -3) (D) (3, 4)
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Sat Math Act Math

08/15/20

Can you please help me with this question?
A network with n points and a segment joining each point to every other point is called a complete network of size n. If k is the number of segments in a complete network of size n, which of the... more
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Sat Math Act Math

08/15/20

Can you please help me with this one?
(x3 + ax2 + bx + c)/ (x+d) = x2 - kx + kIn the above equation d and k are positive integers. Which of the following could be all of the roots of x3 + ax2 + bx + c? (A) d, -k (B) d, k (C) -d, 2 (D)... more
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Sat Math Act Math

08/09/20

Can you please help me with this question?
Jasmine's algebra teacher gives pop quizzes that are scored between 0 and 50 points, inclusive. After the first 5 quizzes, Jasmine's quiz average (arithmetic mean) is 35. What is the lowest score... more
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Sat Math

08/07/20

If both 16 and 9 are divided by "n", the remainder is 2. What is "n"?
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Sat Math

07/31/20

Translate the sentence into an equation

Seven more than the product of a number and 9 equals 5.Use the variable b for the unknown number
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Sat Math Math Mathematics

07/30/20

can u get the answer please
Suppose that $2000 is loaned at a rate of 19%, compounded annually. Assuming that no payments are made, find the amount owed after 7 years.Do not round any intermediate computations, and round your... more
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07/30/20

can i get an answer please
Susan deposited $4000 into an account with 3.6% interest, compounded monthly. Assuming that no withdrawals are made, how much will she have in the account after 5 years?Do not round any... more
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Sat Math Math Mathematics

07/30/20

can i please get an answer
Eric borrowed $8000 at a rate of 14%, compounded semiannually. Assuming he makes no payments, how much will he owe after 4 years?Do not round any intermediate computations, and round your answer to... more
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Sat Math Math Mathematics

07/29/20

can i please get the answer
Suppose that $2000 is invested at a rate of 3.1%, compounded quarterly. Assuming that no withdrawals are made, find the total amount after 9 years.Do not round any intermediate computations, and... more
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Sat Math Math Mathematics

07/29/20

can i get the answer please
A scientist mixes water (containing no salt) with a solution that contains 45% salt. She wants to obtain 135 ounces of a mixture that is 20% salt. How many ounces of water and how many ounces of... more
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Sat Math Math Mathematics

07/29/20

can i please get the answer
Suppose that $2000 is loaned at a rate of 18%, compounded annually. Assuming that no payments are made, find the amount owed after 3 years.Do not round any intermediate computations, and round your... more
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Sat Math Math Mathematics

07/28/20

can i please get the answer
Charmaine, Goran, and Michael have a total of $105in their wallets. Charmaine has $5 more than Goran. Michael has 3 times what Goran has. How much does each have? Amount in Charmaine's... more
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Sat Math Math Mathematics

07/28/20

can i please get the answer

Lisa, Tom, and Hans served a total of 71 orders Monday at the school cafeteria. Hans served 2 times as many orders as Lisa. Tom served 5 fewer orders than Lisa. How many orders did they each... more
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