Questions on Algebra: Negative and Fractional exponents answered by real tutors!

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Algebra: Negative and Fractional exponents

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Question 148984This question is from textbook
: Evaluate {3(7 - 9) + 16}3 ÷ (-5) - 24
Could you help me set the problem up? Thank youThis question is from textbook

Click here to see answer by mangopeeler07(450)

Question 148985This question is from textbook
: Simplify (6ab^4c/5b^3c^2)^3
I know when dividing you subtract the expoents, i just don't know how to set the problem up.This question is from textbook

Click here to see answer by stanbon(26283)

Question 149343: How did x squared equal 1/.16
Click here to see answer by edjones(3298)

Question 149577: (1/4)DIVIDED BY (3/2)- 1/3
Click here to see answer by Fombitz(2113)

Question 149735: What is the GCF?
16a^4b^2 + 20a^2b^2 - 4ab^2
Click here to see answer by ankor@dixie-net.com(6693)

Question 149734: Factor the expression by taking out the GCF.
3x - 9x^3
Click here to see answer by stanbon(26283)

Question 149800This question is from textbook Introductory Algebra
: 1/4(8y+4)-17=1/2(4y-8)This question is from textbook Introductory Algebra

Click here to see answer by vleith(1977)

Question 150000: y^(-1/4)^-3

Click here to see answer by Fombitz(2113)

Question 150131This question is from textbook
: (1/5)-(14/x) How do I solve this?This question is from textbook

Click here to see answer by jojo14344(1483)

Question 150455: (c^-1)^-12(c^-5)^6/(c^-4)^0(c^3)^-3
answer 1/c^9
How do I get there? I am so lost! please help

Click here to see answer by jim_thompson5910(13794)

Question 150479: (2.71828)to the -1.5
Click here to see answer by stanbon(26283)

Question 150975: what is the fraction equivalent of the decimals?
1. 0,50=
2. 0,20=
Click here to see answer by jim_thompson5910(13794)

Question 150978: if a ceramic tiles are 203mm*203 mm, how many tiles would it take to cover an area 1 meters*2 meters?
Click here to see answer by jojo14344(1483)

Question 151177: 1. what is the product of (6x)squared and (2x) to the negative fourth power?
2. the base of a triangle is 5xy to the third and the height is 3x squared y, what is the area of a triangle?
Click here to see answer by nerdybill(2446)

Question 151752: How do I add this equation?
-8+9-+5=
Click here to see answer by checkley77(7066)

Question 151842: What is the answer to: I'm having trouble understanding how to do these type of problems.
Click here to see answer by checkley77(7066)

Question 151847: Can you explain to me how to do this problem: I think i have have the answer but i would like to know how to do it for the other problems like this i have. Thanks
Click here to see answer by checkley77(7066)

Question 151985: 2/3x-7=x and 66=-6/5(s+3)
Click here to see answer by jojo14344(1483)

Question 152272: Please help me solve the equation:
(3a/b^-2)^-1(5b^-2/3a^4)^2
Click here to see answer by Alan3354(6089)

Question 152382This question is from textbook Algebra structure and method book 1

: can you please help me answer: (((10x(2)-30x+20 over x(2)-1 This question is from textbook Algebra structure and method book 1

Click here to see answer by Earlsdon(4900)

Question 152480This question is from textbook Algebra structure and method book 1

: can you please help me answer: or
÷This question is from textbook Algebra structure and method book 1

Click here to see answer by Edwin McCravy(2922)

Question 152488This question is from textbook Algebra structure and method book 1

: can you please help with: (((b over b-1 + 2b over b(2)-1)))This question is from textbook Algebra structure and method book 1

Click here to see answer by jim_thompson5910(13794)

Question 152499This question is from textbook Algebra structure and method book 1

: can you please help me with: (((a-1 over a+1 + a+1 over a-1)))This question is from textbook Algebra structure and method book 1

Click here to see answer by Fombitz(2113)

Question 152501This question is from textbook Algebra structure and method book 1

: can you please help me with: This question is from textbook Algebra structure and method book 1

Click here to see answer by Edwin McCravy(2922)

Question 152640This question is from textbook Algebra structure and method book 1

: can you please help me find the LCD of: (((3 over a, 3 over b, 1 over 5)))This question is from textbook Algebra structure and method book 1

Click here to see answer by jim_thompson5910(13794)

Question 152477This question is from textbook Algebra structure and method book 1

: can you please help me answer: (((2x(2)+x-6 over 2x+4)))This question is from textbook Algebra structure and method book 1

Click here to see answer by jim_thompson5910(13794)

Question 152642This question is from textbook Algebra structure and method book 1

: can you please help me with: (((x(3)+2x(2)+3x-6 over x-1)))This question is from textbook Algebra structure and method book 1

Click here to see answer by jim_thompson5910(13794)

Question 152643This question is from textbook Algebra structure and method book 1

: can you please help me with: (((n(3)-27 over n-3)))This question is from textbook Algebra structure and method book 1

Click here to see answer by jim_thompson5910(13794)

Question 152845This question is from textbook Algebra structure and method book 1

: can you please help me solve and check this promblem: (((The sum of a number and its reciprocal is 10/3. What is the number?)))This question is from textbook Algebra structure and method book 1

Click here to see answer by Fombitz(2113)

Question 152842This question is from textbook Algebra structure and method book 1

: can you please help me simplify: ((((a^2 b^0 c)^0)))This question is from textbook Algebra structure and method book 1

Click here to see answer by Fombitz(2113)

Question 152843This question is from textbook Algebra structure and method book 1

: can you help me simplify: This question is from textbook Algebra structure and method book 1

Click here to see answer by mangopeeler07(450)

Question 152844This question is from textbook Algebra structure and method book 1

: can you please help solve and check this problem: (((One-third of a number is 5 less than half of the same number. what is this number?)))This question is from textbook Algebra structure and method book 1

Click here to see answer by mangopeeler07(450)

Question 152846This question is from textbook Algebra structure and method book 1

: can you please help me solve and check this problem: (((An investment of $1500 paid interest of $45 during a certain period. how much interest would an investment of $2000 invested at the same rate for the same length of time pay?)))This question is from textbook Algebra structure and method book 1

Click here to see answer by mangopeeler07(450)

Question 152847This question is from textbook Algebra structure and method book 1

: can you please help me solve and check this problem: (((In baseball a player's batting average is the tatio of hits to the number of times he or she has batted. Thus, if the player has an average of .300, it means he or she got 300 hits in 1000 at bats. In order to have an average of .300, how many hits would the batter have to get in 400 times at bat?)))This question is from textbook Algebra structure and method book 1

Click here to see answer by mangopeeler07(450)

Question 152968This question is from textbook algebra 2

: Please simplify
-(-31)This question is from textbook algebra 2

Click here to see answer by checkley77(7066)

Question 153012This question is from textbook Algebra structure and method book 1

: can you please help me: (((write an equation for the line with the slope 3 going through the point (1,-2))))This question is from textbook Algebra structure and method book 1

Click here to see answer by nerdybill(2446)

Question 153010This question is from textbook Algebra structure and method book 1

: can you please help me: (((find f(0) from the function f(x)=x^2-2x+1)))This question is from textbook Algebra structure and method book 1

Click here to see answer by nerdybill(2446)

Question 153009This question is from textbook Algebra structure and method book 1

: Can you help me write an equation for the line slope 1/3 and y intercept 4?This question is from textbook Algebra structure and method book 1

Click here to see answer by nerdybill(2446)

Question 153011This question is from textbook Algebra structure and method book 1

: can you please help me: (((solve f(0)=0 from the function f(x)=x^2-2x+1)))This question is from textbook Algebra structure and method book 1

Click here to see answer by jim_thompson5910(13794)

Question 153008This question is from textbook Algebra structure and method book 1

: can you please help me find the slope and y-intercept of: (((5x-2y=3)))This question is from textbook Algebra structure and method book 1

Click here to see answer by jim_thompson5910(13794)

Question 153047: 1. If (3/4 - 2/3) + (1/2 + 1/3) is calculated and the answer reduced to simplest terms, what is the denominator of the resulting fraction?
2. 1/2 + (2/3 divided 3/4) - (4/5 x 5/6)= ?
3. If the total cost of x apples is b cents, what is a general formula for the cost, in cents, of y apples?

Click here to see answer by stanbon(26283)

Question 153091: 3k 3k^3 - 7k^2
_________ x ___________
3k^2 - 7k 3k^3 - 6k
Click here to see answer by jim_thompson5910(13794)

Question 152387This question is from textbook

: (((x(2)+5x+4 divided by x+1 over (x+3)(2) divided by x(2)-9)))This question is from textbook

Click here to see answer by orca(409)

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