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Question 536383: 4/5 is equal to what percentage?
Click here to see answer by Alan3354(69443)

Question 536382: (2/3)/(.25)
Click here to see answer by rfer(16322)

Question 536380: 2(6+4)squared/4(6-1)
Click here to see answer by rfer(16322)

Question 536403: Solve by elimination
{21x-7y+51z=141
13x+9y-5z=-19
19x-8y+23z=30
Click here to see answer by Alan3354(69443)

Question 536403: Solve by elimination
{21x-7y+51z=141
13x+9y-5z=-19
19x-8y+23z=30
Click here to see answer by mananth(16946)

Question 536420: How do I solve radical 7 times 3 radical 14 minus radical 7 times radical 21? Alg2/Trig
Click here to see answer by fcabanski(1391)

Question 536487: (1/4)^2/(5/6-2/3)+7/12
Click here to see answer by Maths68(1474)

Question 536538: How do you find the equation that passes through each pair of points? Ex: (0,1),(5,3) (0,-4),(5,-4)
Click here to see answer by solver91311(24713)

Question 536591: A boat travels 60km upstream in 5 hours. The boat travels the same distance downstream in 3 hours. What is the rate of the boat in still water? What is the rate of the current?
Click here to see answer by mananth(16946)

Question 536682: Alma traveled 324 miles to vist her grandmother. Kevin traveled 5 times as far to see his uncle. About how many miles did kevin travel
Click here to see answer by algebrahouse.com(1659)

Question 536830: The perimeter of a square garden is 122 inches. How many centimeters are the length and width?

The perimeter of a square garden is 78ft. Find the length and width.
Click here to see answer by fcabanski(1391)

Question 536914: when the christmas cake was about to be served you were told you could have 0.6,60%,3/5,6% which 3 will give you the same portion?
Click here to see answer by rfer(16322)

Question 536958: If a number is triple and then decrease by 82, the result is the sum of
six times the number and forty-four. Find the number.

Click here to see answer by algebrahouse.com(1659)

Question 536981: How can u tell if the lunes is linar
Click here to see answer by Alan3354(69443)

Question 536988: solve 2^-x=.647 and logb(lower case b)3=2
Click here to see answer by KMST(5328)

Question 537351: What would my percentage be if I got 8 wrong out of 43 questions?
Click here to see answer by algebrahouse.com(1659)

Question 537377: Use the square root property to solve the equation. (x-6)^2=4
Click here to see answer by algebrahouse.com(1659)

Question 537377: Use the square root property to solve the equation. (x-6)^2=4
Click here to see answer by Edwin McCravy(20054)

Question 537386: PLease Help Me Solve this problem:A formula from anthropology says that C=100b/L. Find L if c =100 and b=9
Click here to see answer by jim_thompson5910(35256)

Question 537386: PLease Help Me Solve this problem:A formula from anthropology says that C=100b/L. Find L if c =100 and b=9
Click here to see answer by fcabanski(1391)

Question 537534: Consider the three points A=(2,12) B=(4,16) C=(6,15). Determine whether the triangle ABC is a right triangle. Explain your reasoning.
Click here to see answer by mananth(16946)

Question 537535: For two consecutive integers the sum of the smaller and twice the larger is 38 what are the integers?
Click here to see answer by mananth(16946)

Question 537767: Adding ans subtracting unlike rational expressions heres the problem y/4+3y/5
Click here to see answer by Edwin McCravy(20054)

Question 537938: Graph f(x) + 2
Click here to see answer by solver91311(24713)

Question 537956: E-commerce and e-Business are two concepts for electronic communication.
Identify how do organizations use these concepts as a strategic edge?
Hint: to answer this question , you should take in your consideration the big picture and ethical consideration, clarify your answer with an example.
Thank You
Click here to see answer by solver91311(24713)

Question 537976: A water sprinkler has a radius of 6 feet. How much area does the water sprinkler cover? Use 3.14 for and round your answer to the nearest tenth.

Click here to see answer by rfer(16322)

Question 537998: Adding and subtracting rational expressions. 3/x plus 2 equals 7/x
Click here to see answer by rfer(16322)

Question 538013: 4^4�4^5=
Click here to see answer by Alan3354(69443)

Question 538013: 4^4�4^5=
Click here to see answer by jim_thompson5910(35256)

Question 538024: If m and n are odd integers, which of the following must also be an odd integer?
a)(m+n) (m-n)
b)m(n+1)
c)mn+1
d)2m+n
Click here to see answer by Alan3354(69443)

Question 538021:
Click here to see answer by oberobic(2304)

Question 538049: A student is drawing a triangle. She has already drawn two sides.
- the length of the first side is 11 inches
-the length of the second side is 23 inches.
which length can the student use for the 3rd side?
a) 11 inches
b)12 inches
c) 33 inches
d) 34 inches
Click here to see answer by Alan3354(69443)

Question 538115: -6/10 times 15/9
Click here to see answer by rfer(16322)

Question 538139: Describe a situation that the expression 10n can model.
Click here to see answer by richard1234(7193)

Question 538415: $2000 invested at 8% for 30 years what would the return be? What would be the total for 26 years?
Click here to see answer by stanbon(75887)

Question 538466: How do I calculate 1/5 to the third?
Click here to see answer by jim_thompson5910(35256)

Question 538565: If 800ml of a juice drink is 10% grape juice, how much grape juice should be added to make a drink that is 20% grape juice?
Click here to see answer by stanbon(75887)

Question 538689: Susan is a saleswoman. She is paid a base salary of $1600 a month plus a 4% commission on the sales she makes. What was her sales amount last month if she earned a total of $2487.84 ?

Click here to see answer by Mathpassionate(25)

Question 538744: which equation describes the line that passes through the point (4,-2) and is perpendicular to the line 4x-7y=28
Click here to see answer by KMST(5328)

Question 538946: How do you solve A= LW , for W in algebra 1
Click here to see answer by jim_thompson5910(35256)

Question 538962: Ax+by+c=0 solve for y
Click here to see answer by boilpoil(127)

Question 538945: -20=-4x-6x
Click here to see answer by boilpoil(127)

Question 538922: Give the missing letters.
A,z,b,y,�,�
Click here to see answer by boilpoil(127)

Question 539068: solve the problem. x=7y+7
2x-6y=12
Click here to see answer by Mathpassionate(25)

Question 539263: graph the equation
2(x-3)-1 thers a squared over the perrenthasee but i couldnt put it in
Click here to see answer by stanbon(75887)

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