# Posts by lavern

Total # Posts: 90

**math**

97.44

*August 23, 2016*

**math**

which of the following is 116%of84

*August 23, 2016*

**algebra**

h=-16t^2+48t describes the rocket's height,h, in feet, from the ground, t seconds after it was launched. A. What is the height of the rocket after 2 seconds. B. After how long will it take the rocket to return to the ground.

*March 8, 2016*

**INF 103 Computer Literacy**

Question: Which of the following options would return a true statement for the sentence: The sky is bluest early in the morning.

*September 6, 2014*

**calculus**

If you are 4\7mile from your house and you can walk 4 5\7 miles per hour how long will it take you to walk home? I

*November 11, 2012*

**math problem**

i have no clue how to solve

*April 1, 2012*

**math problem**

Please help Solve ã9x+67=x+5

*April 1, 2012*

**math problem**

convert to decimal notation 8.67x10^7

*April 1, 2012*

**math problem**

please help Simplify Multiply (2ã7-4ã2)(5ã7+10ã2)

*April 1, 2012*

**math problem**

please help Factor completely 144b^2+648bg+729g^2

*March 31, 2012*

**math problem**

please help Factor 36-15t+t^2

*March 31, 2012*

**Math problem**

please help state the value of the discriminant 5x^2-9x-16=0

*March 31, 2012*

**math problem**

please help Multiply and simplify answer (v+f)(v^2-vf+f^2)

*March 31, 2012*

**Math Problem**

Please help add and simplify if possible 5u/(u^2-16)+u/(u-4)

*March 31, 2012*

**Math Problem**

Please help add and simplify if possible 5u/(u^2-16)+u/(u-4)

*March 31, 2012*

**math problem**

Please help I'm clueless factory completely 64c^2-121

*March 31, 2012*

**Math Problem**

simlify by removing factors of 1 (r^2-1)/(r+1)square 2

*March 30, 2012*

**math problem**

multiply and simplify by factoring assume all expression under radicals represent non negative numbers ¡¼∛y¡½^7 ∛(¡¼81y¡½^8 )

*March 30, 2012*

**math problem**

please help having trouble with this (x+7)(x-12)(x+5)>0 the solution set is or is it all real numbers.

*March 30, 2012*

**Math Problem**

Please Help type exponential notation with positive exponents Divide and simplify c^7/c^16

*March 30, 2012*

**math problem**

subtract the polynomials please help having trouble (-12a^2+3a+3)-(6a^2+3)

*March 30, 2012*

**Math Problem**

perform the indicated operation and simplify please help. (v-5)/(v-6)-(v+1)/(v+6)+(v-18)/(v^2-36)

*March 29, 2012*

**Math Problem**

is it 5cm

*March 29, 2012*

**Math Problem**

the side of a square are lengthened by 6cm the area becomes 121cm 2 square find the lenght of a side of the original square.

*March 29, 2012*

**Math Problem**

Please multiply and simplify the answer I am having trouble with (3x+7)(4x^2+2x+8)

*March 29, 2012*

**Math Problem**

please help simplify Multiply (6x+1)(7x^2+5x+4)

*March 27, 2012*

**Math Problem**

Solve

*March 26, 2012*

**Math Problem**

Please help me v=48t^2

*March 26, 2012*

**math problem**

please help x^2+14x-4=0

*March 26, 2012*

**Math problem**

subtract simplify if possible i am confused (4-z)/(z-6)-(6z-5)/(6-z)

*March 26, 2012*

**math problem**

171, 172

*March 25, 2012*

**math problem**

page 37, 38

*March 25, 2012*

**math problem**

please help me solve if I open a book to two facing pages, the product of the page number is 342 what will the two page numbers be

*March 25, 2012*

**math problem**

please help to solve find x intercept of f(x)4x+x(x-1)=0

*March 25, 2012*

**Math Problem**

If you are looking at a graph of a quadratic equation, how do you determine where the solution are.

*March 22, 2012*

**Math problem**

having problems working this problem out please solve 49 5/2

*March 11, 2012*

**math problem**

please help me simplify ∛(-1)

*March 10, 2012*

**math problem**

having problem with this please help ∛3x+5+7=3

*March 9, 2012*

**Math problem**

a little confused please help what is the square root of 160- square root of 20.

*February 29, 2012*

**geometry**

Mr. Horn purchased a cylindrical aquarium for his office. The aquarium has a height of 25 1/2 inches and a radius of 21 inches. What is the volume of the aquarium in cubic feet?

*February 29, 2012*

**ma th problem**

having problem solving (3-x)/(7-x)=4/(x-7)

*February 26, 2012*

**Math Help**

Help me to solve this problem Simplify by adding 5/22t + 2/4t

*February 26, 2012*

**math problem**

please solve 4x is greater than or equal to 20

*January 20, 2012*

**math problem**

please solve using the multiplication principle -1/2x = -3/4

*January 20, 2012*

**math problem**

please find slope and y intercept f(x) = -3x -6 Slope = intercept =

*January 20, 2012*

**math problem**

is (-4, 7) a solution of 6x -5y = -2

*January 20, 2012*

**Math problem**

Please find slope if it exists x=-2

*January 20, 2012*

**math problem**

solve by substitution method 7x+8y=44 x=41-5y

*January 19, 2012*

**math problem**

find slope containing pair points (1,3) and (5,-7)

*January 19, 2012*

**Math problem**

solve by elimination 5x+2y=-11 7x-3y=13

*January 16, 2012*

**math problem**

pleas write interval notation 7<x<13

*January 15, 2012*

**Math Problem**

Is this ordered pair a solution of the inequality? (9,17);8x-9x>2

*January 15, 2012*

**math problem**

is the given nubers solution of the inequality? 2, -14, 12, -1 y-8>2y-4

*January 15, 2012*

**math problem**

please solve 4(r-7)+4>5(r+2)-22

*January 15, 2012*

**Math Problem**

Please solve -4x is greater than or equal to -2.4

*January 14, 2012*

**Math Problem**

Please solve -4x ¡Ý -2.4

*January 14, 2012*

**math problem**

Graph using the slope and y intercept what are the points x+3y=9

*December 18, 2011*

**math problem**

find the equation of the line containing given pair of poins (-6,0) and (0,5) what is the equation line y=

*December 18, 2011*

**Math Problem**

use the intercept to graph the equation x+4y=8

*December 18, 2011*

**Math Problem**

Find the function Value F(x)=x^3 F(-5)=

*December 17, 2011*

**Math equation**

solve using the addition and multiplication principle 5x+2-4 less than or equal to 13

*December 4, 2011*

**Math equation**

find the y-intercept and the x-intercept 5x+4y=60

*December 4, 2011*

**math equation**

you have a score of 97, 100, 98, you must make 360 to get an A what score on the next text will get you an A.

*December 4, 2011*

**Math equation**

find the slope x+3y=6

*December 4, 2011*

**math equation**

please solve 2x is greater than or equal to 12

*December 3, 2011*

**math equation**

use the intercept to graph the equation -x+5y=10

*December 3, 2011*

**math equation**

graph the equation and identify the y-intercept x+4y=12

*December 3, 2011*

**math equation**

find the slope if it exists y=-2x+4

*December 3, 2011*

**math equation**

determine whether -4 is a solution of the inequality x is greater than or equal to 4

*December 3, 2011*

**math equation**

Detearmine whether -4 is a solution of the inequality x¡Ý4

*December 3, 2011*

**math equation**

-3x<-9 solve using the multiplycation principle

*December 3, 2011*

**math equation**

use the intercept to graph the equations 3x-9=3y

*December 3, 2011*

**math equation**

solve using the addition and multiplication principle 5x+2-4x is less than or equal to 13

*December 3, 2011*

**math equation**

graph the equation and identify the y-intercept y = 2/3x+ 2

*December 3, 2011*

**Math equation**

Please determine if -4 is a solution of the inequality x ¡Ý 4

*December 3, 2011*

**Math equation**

Please solve 6-3x>2-2x

*December 3, 2011*

**Math equation**

why is the line x=4 is a vertical line.

*December 2, 2011*

**Math Problem**

You are planning to spend no less than $6,000 and no more than $10,000 on your landscaping project. Write an inequality that demonstrates how much money you will are willing to spend on the project.

*November 29, 2011*

**Math Problem**

please solve y=3x-5

*November 22, 2011*

**Math problem**

Two baking sheets with 12 scones each Two baking sheets with 20 cookies each and one baking sheet with 2 scones and 10 cookies.

*November 21, 2011*

**Math problem**

please help Imagine you have decided to price scones at $2.28 each and the cookies at $1.19 each. How much total revenue would result from selling all the scones and cookies baked in the oven at one time?

*November 21, 2011*

**Math problem**

Please solve Your profit P is determined by subtracting the cost C, the amount of money it costs to operate a business, from the revenue R, the amount of money you earn from selling your product. Profit can be represented algebraically by the equations: Profit = Revenue - Cost...

*November 21, 2011*

**math problem**

Please solve and explain, your profit for 1 day is $1,281, and the cost of running the business for the day is $1,463. What is the revenue for that day? Explain your answer.

*November 21, 2011*

**Math problem**

Please help, You have recently found a location for your bakery and have begun implementing the first phases of your business plan. Your budget consists of an $80,000 loan from your family and a $38,250 small business loan. These loans must be repaid in full within 10 years. ...

*November 21, 2011*

**math problem**

please help me solve You have recently found a location for your bakery and have begun implementing the first phases of your business plan. Your budget consists of an $80,000 loan from your family and a $38,250 small business loan. These loans must be repaid in full within 10 ...

*November 21, 2011*

**math problem**

please help me solve The oven temperature will increase by 45 degrees Fahrenheit per minute. When the oven is initially turned on, the temperature is 70 degrees Fahrenheit. What will the temperature of the oven be after 7 minutes? Write an expression and explain how you ...

*November 21, 2011*

**Math problem**

Please help me solve I have a budget of 5000, Labor is 1,835.00 a month what's the precentage a month Material is 18% a month how much is material a month Rent and utilities 25% how much is rent a month Miscellaneous is 1,015 what is the percentage The percentage should ...

*November 21, 2011*

**Math homework**

Please help me to solve In your industrial oven, you bake two baking sheets with 12 scones each, two baking sheets with 20 cookies each, and one baking sheet with 2 scones and 10 cookies Write an expression that illustrates the total cost of all baked goods in the scenario ...

*November 20, 2011*

**microecon**

Y= consumption X= Disposable income Y X 5,000 10,000 A 8,000 20,000 B Refer to info above. The slope of the line between points A and B is: A) .3 B) 2.3 C) 3.3 D) indeterminate from this information. How do you figure this out. What is the math to calculate this? Can any one ...

*March 17, 2011*

**Microeconomics**

You own the Wizard of Oz on DVD. The opportunity cost of watching this DVD for the second time: A) is zero. B) is one half the cost of the DVD, as this is the 2nd time you have watched it. C) is the value the alternative use of the time you spend watching the DVD. D) cannot be...

*March 17, 2011*

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