02/27/23

pre albegra math
Elisa and natalie are selling pies for a school fundraiser. customers can buy apple pies and pumpkin pies. elisa sold 7 apples apies and 8 pumpkins pies for 171.00 dlls. natalie sold 4 apple pies... more
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02/28/23

Helping my girlfriend with math and I cant remember how to do it
The length of one of the legs of a right triangle is length17. the lengths of the other two are consecutive integers. Use Pythagorean theorem to solve for the smaller of the 2 missing sides (the... more
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02/28/23

Geometry (math)
RSTU is a parallelogram. If m∠TSV = 31° and m∠SVT = 126°, explain how you can find the measure of ∠URV. Show all steps of your work, and refer to any properties of triangles, parallelograms, or... more
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02/28/23

Geometry (math)
Determine if the two figures are congruent and explain your answer using transformations.
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02/28/23

Math QUESTION HELP
An ice freezer behind a restaurant has a freon leak, releasing 34.06 g34.06 g of C2H2F3ClC2⁢H2⁢F3Cl into the air every week. If the leak is not fixed, how many kilograms of fluorine will be... more
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02/28/23

Math algebra 2 polynomial functions
Find a polynomial function whose graph passes through (-1,-2),(0,-4),(1,-2),(2,16)
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03/01/23

Math algebra 2 polynomial
Find a polynomial function whose graph passes through (-1,1), (0,-4), (1,-5), (2,4)please help, I’ve been struggling for the past hour
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03/01/23

math word problem
This year the senior class at High School A and the senior class at High School B both planned trips there. The senior class at High School A rented and filled 6 vans and 12 buses with 474... more
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03/01/23

math word problem
This year the senior class at High School A and the senior class at High School B both planned trips there. The senior class at High School A rented and filled 6 vans and 12 buses with 474... more
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03/01/23

I need help on math problem
Find the radius of the cylinder if the volume is 30pi cubed units. Round the nearest tenth if needed. Height is 4
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03/02/23

math and i don't get it
the difference of jenny's age and 7 is 66 use the variable j to represent jenny's age
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03/02/23

Math help unit rates
Alaina paid $8.95 for 5 pounds of nectarines. At this rate, how much would 13 nectarines cost? I divide 8.95 by 5 to get rate per pounds = 1.79 but how do i figure out what 13 nectarines cost? If... more
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03/06/23

satistics math maria
58 randomly selected students were asked the number of pairs of shoes they have. Let X represent the number of pairs of shoes. The results are as follows: # of Pairs of... more
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03/06/23

Personal math problem
1.) if I have 560 videos and I can upload 1 per week how long will I have until I need more videos?2.) if I have 560 videos and I can upload 2 per week how long will I have until I need more... more
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03/07/23

College Math Major looking for help
Currently taking class in differential equations. In the Central Time zone and college athlete. So looking for tutor that can work after 7:00 p.m. CST.
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03/07/23

Math homework help by 12pm
Polygraph tests have an accuracy rate of about 95%. This means that it will detect 95% of people who lie and 95% of people who are telling the truth. A company of 4000 employees has everyone submit... more
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03/07/23

Stats - MATH 2510-581
Is it A,B,C,orDThe expected value of a random variable can never be negative.A.The statement is false. The expected value of a random variable can be negative.B.The statement is false. The expected... more
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03/09/23

Math homework question
There are 15 coins, which are dimes and pennies. The total value of the coins is $1.14. How many pennies and dimes are represented?
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03/10/23

Math for liberal arts
Employees in 2012 paid 4.2% of their gross wages towards social security (FICA tax), while employers paid another 6.2%. How much will someone earning $30,000 a year pay towards social security out... more
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03/10/23

college math numeracy
The Renault Kaper is a popular brand of car in Republica. It has a fuel capacity (tank size) of 28 liters. It has a fuel efficiency of (f) 14.2 kilometers per liter. With a full tank of fuel, could... more
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03/10/23

math for liberal arts
#1). The population of a town increased from 3250 in 2008 to 4950 in 2010. Find the absolute and relative (percent) increase.Absolute increase: Relative increase:%Give answers accurate to at... more
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03/10/23

What are the number between 61 and 107 that is a multiple of 4, 6, and 9?
This is a math problem.
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03/12/23

Suppose you have 5 textbooks - 2 math (Calculus and Prob & Stats), and 3 engineering (EE, ME, and CE).
(a) In how many ways can the books be arranged on a shelf? (b) In how many ways can the books be arranged on a shelf if the math books should be to the left of the engineering books? (c) If you... more
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03/13/23

MATH QUESTION HELP
Solid ammonium chloride, NH4Cl,NH4Cl, is formed by the reaction of gaseous ammonia, NH3,NH3, and hydrogen chloride, HCl.HCl.NH3(g)+HCl(g)⟶NH4Cl(s) NH3⁢(g)+HCl(g)⟶NH4Cl(s) A 4.59 g4.59 g sample... more
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03/13/23

Why does my answer to 80.25^2 not match what the calculator outputs, even though my math seems sound?
When I input 80.25^2 into a calculator, the answer it outputs is 6440.0625.But when I do it by hand, I get a result of 6440.0725.The only discrepancy I can think of that would cause this is an... more
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