7,188 Answered Questions for the topic Math Help
Math Help Probability Problems
09/29/18
My friends and I (there are 9 of us altogether) are trying to pick 4 of us to play on a quiz bowl team. How many ways can we choose the team?
My friends and I (there are 9 of us altogether) are trying to pick 4 of us to play on a quiz bowl team. Howmany ways can we choose the team?
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09/28/18
The # of student tickets sold was equal to 3 times the # of adult tickets sold decreased by 56. Student tickets cost $3.50 and adults $5.
The total receipts were $2005. How many adult tickets were sold? I don't know how to write the equation for this. Pls help me solve this
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Math Help
09/28/18
how many sums are possible?
If you roll 4 dice, how many outcomes are possible? And how many sums are possible?Guest I know there are 1296 possible outcomes because 6 power of 4 but possible how
many sums are possible?
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Math Help
09/28/18
Math question
how long will it take for your money to double if you invest it in an account that is compounded quarterly at 2.75% interest?
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Math Help
09/28/18
one number is two more than 3 times the other number and the sum is 25 what are the two numbers
i can't come up with the answer
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Math Help
09/28/18
The recipe requires 3/4 cup of flour and 1 1/8 teaspoons of salt how much salt is requied when 1 cup of flour is used
Please help me
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Math Help
09/27/18
What is the distance from -6,8 and -6,-3
Hard to know
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Math Help
09/27/18
how many choir robes can't be made from from 20 20 1/4 yards of fabric if each robe needs one and one
how many choir robes can't be made from from 20 20 1/4 yards of fabric if each robe needs one and one
Math Help
09/27/18
How many milligrams of potassium should you consume daily?
One-half cup of black beans provides 15% of the potassium you need daily. You must get the remaining 2890 milligrams from other sources.How many milligrams of potassium should you consume daily?
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09/27/18
Expected value of taking a shortcut. Math help please
You found a shortcut to school that saves 5 minutes off of taking the freeway. About 1 in every 10 trips you get stuck behind a bus and it ends up taking you 20 minutes longer than the freeway....
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Math Help Math
09/27/18
simplify the following (2x) to the third power (5x to the zero power)
HELP MEHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
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09/27/18
Write an equation (a) in slope-intercept form and (b) in standard form for the line passing through (−3,6) and parallel to x+2y=5.
I need help finding them in slope - intercept form and standard form. I am lost and I do not understand how to do this problem.
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09/27/18
Write an equation (a) in slope-intercept form and (b) in standard form for the line passing through (−2,4) and parallel to x+3y=5.
I am stuck on this question on MyMath lab and keep getting it wrong. The last question they had me add 5 to both sides but I am so lost and I got the answer wrong " -x/4 + 17/4"
Can you PLEASE...
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09/27/18
Expected Value question for math
You found a shortcut to school that saves 5 minutes off of taking the freeway. About 1 in every 10 trips you get stuck behind a bus and it ends up taking you 20 minutes longer than the freeway....
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Math Help
09/27/18
i need a single calculation or formula
i need a single calculation or formula that will make all the following true if 100=120.85 and 150=181.27 and 400=483.39 and 1100=1314.41 and 1400=1653.39 and 2400=2783.33
From a circle of radius 5 cm, find the length of intercepted arc when the central angle is 5pi/6
Please help me with this problem
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Math Help
09/26/18
One less than the product of a number and 3 is 5 more than the number itself
This is translate question please help
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09/26/18
Help! Statement and Reasons
We have angle 1: 2n+15 and angle 2: 3n-5. They both add up to 90 degrees. Prove that n=16 using statements and reasons. Give all possible answers. Thank you!
Example: Statement- angle 1 is 2n+15...
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Math Help
09/25/18
a salesperson weekly paycheck is 15% less than a second salesperson paycheck. the two paychecks total $1125 find the amount of each paycheck
how you get 1.85
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Math Help
09/25/18
The base and height of a trapezoid whose base is three less than five times its hieght
i need help with a math problem it is really really hard and frustrating so could you help me please
09/25/18
it is desired to draw a triangle so that the first angle
is 5/4 of the second but is greater than one-half the third by 40 degree. what should be the magnitudes of the angles of the triangle?
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09/25/18
Abby and Kenzie are purchasing cupcakes for their class for $13.98 if they are going to split the cost evenly, how much should each person pay?
I just need help with this I can not do it
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Math Help
09/25/18
What is the slope of the line passing through the points (−1, 7) and (4, −1)?
i need help with question please.
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