2,685 Answered Questions for the topic SAT math
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A manufacturer of toasters noticed that 80% of their toasters have no flaws, 15% of their toasters have one flaw, and 5% have two flaws. If a customer buys a new toaster from this manufacturer, the...
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01/28/21
Geometric Triangle math problem.
Two isosceles triangles ABC and DEF, with A and D being the respective peak points, the triangles are joined diagonally by AE length 8cm, given ABC is elevated 30 degrees above DEF. Given the ratio...
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01/27/21
Piecewise word problem
The data plan for a smart phone costs $35 for up to 5 gigabytes of data and it costs $10 extra for each additional gigabyte, over 5, of data used.
write the rule for function
how much will it cost...
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The bacterium E. coli often causes illness among people who eat infected food. Suppose that five E. coli bacteria in a batch of ground beef begins doubling every 10 minutes. Show all work...
The bacterium E. coli often causes illness among people who eat infected food. Suppose that five E. colibacteria in a batch of ground beef begins doubling every 10 minutes. Show all work leading to...
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Sat Math Math
01/27/21
Complicated Word Problem
Jean is studying the population of a group of penguins of a certain species. These are some of thediscoveries she has made. Equal number of male and female penguins form couples. Each coupleraises...
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Sat Math Math
01/26/21
Find total sweets
I am stuck with this question help please!Ben has 3 sweets more than Charlie. Together there are more than 10 sweets but less than 20 sweets. How many sweets has Charlie got?
Sat Math Math
01/26/21
Write a system of equations
Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.A company that teaches self-improvement seminars is holding one of its seminars in...
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please help- Write a system of equations
Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.A camp counselor for a summer day camp sometimes buys lunch for her campers at a nearby...
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please help write a system of equations
Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.Rhianna is a salon owner. Yesterday, she did 3 haircuts and colored the hair of 3...
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Write a system of equations
Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.An employee at a construction company is ordering interior doors for some new houses that...
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Write a system of equations
Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.One Friday night, two large groups of people called Livingston Taxi Service. The first...
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Sat Math
01/25/21
Need help with math
avid wants to have at least an 82 average in Math Models this six weeks. He made a 75 and a 96 on the first two tests. What does he need to make on the third test to receive at least an 82 average? *
ACT practice 2020-2021 Math #50
The sum of 2 positive numbers is 151. The lesser number is 19 more than the square root of the greater number. What is the value of the greater number minus the lesser number?A....
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01/22/21
Summer camp options
Summer Camp Options Power Camp charges a flat fee of $30 for a jersey, $55.50 per week for conditioning/drills/lessons, and $20 per week for game fees. All Star Camp charges a flat fee of $20 for a...
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Sat Math
01/21/21
For what value of n is |n - 1| + 1 equal to 0?
01/21/21
Summer camp options
You attended Top of Your Game Camp and paid $578.50. How many weeks did you spend at Top of Your Game Camp? Justify your answer (write and solve an equation using the expression you found on slide...
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01/21/21
Summer camp options
Summer Camp Options Power Camp charges a flat fee of $30 for a jersey, $55.50 per week for conditioning/drills/lessons, and $20 per week for game fees. All Star Camp charges a flat fee of $20 for a...
more
Sat Math
01/21/21
make up an algebra expression with five less of a number
Sat Math
01/20/21
Alice ran 5 laps around a track. She ran a total distance of 3.65 kilometers. Jim ran 20 laps around the same track. What is the total distance Jim ran?
13 of the 18 players on the varsity soccer team are seniors what percent of the players on the team are not seniors
13 of the 18 players on the varsity soccer team are seniors what percent of the players on the team are not seniors
Sat Math
01/17/21
If n(A)=14, n(B)=51, and n(A∩B)=12, then what is n(A∪B)?
Sat Math
01/17/21
C={1x∣∣∣x is an integer that's greater than or equal to 4 and less than or equal to 9}
Sat Math
01/17/21
Which of the following is the set P for all prime numbers less than 14?
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