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# how do you find the product of 3n(n2-5n+2)

how to find the product 3n(n2-5n+2)

# Jamie is trying to measure distance between 2 lakes shown on a map calculate the distance to the nearest meter?

The diagram given is a triangle and it appears the lakes are at the ends of "c squared" . we r given vales for sidea a and b/ so we used info given: a sq. + b sq. = c sq. a = 245 +...

1/4x =1/20x +1

# -9,8,9 function or no

Is this problem a function I was guessing no because of the two 9 but one is negative

x cannot = 0

# X-138%=1514

Is this even solvable? HELP!

# The Crafting speed discount % (138%) The Finished time once the Crafting Speed Bonus is applied is (1514 sec). What is the original time?

Basically I have a game, in the game there is a "Crafting speed discount %" that takes time off the crafting of an item. (138%) I also have the "discounted time" it will take to...

# A gardner can sell 350 carrots at \$2.00 each or 370 at \$1.50 each. Find the linear monthly demand function for the carrots.

A gardner can sell 350 carrots at \$2.00 each or 370 at \$1.50 each. Find the linear monthly demand function for the carrots.

# Simplify -3x(x-1)+x(8x+5)

How to simplify -3x(x-1)+x(8x+5)j

# Calcium 47 is used for scanning bones. If 53 grams of a 250 gram calcium 47 sample is left after 30 hours what is the half life?

Find out by using N=N0(1/2)^t/h

# [f(x)=-6x-1 g(x) =4x^2] solve for (f+g)(x)

F(x) =-6-1   g(x) = 4x^2     solve for (f+g)(x) using the same : f(x) = -6x-1  and g(x) = 4x^2 it then it asks to solve for (fg)(x) I get confused...

# what is a algebraic expression

Today in class we learned about algebra and one of the vocabulart words was algebric expression and we need to know what it means for a test tommorow PLEASE HELP ME!!!!! ASAP

3u+4v-2(8u-5v)

# solve and graph

I submitted the following but people were not reading the negative sign before the -9, so here it is 6-(-9f)<-3. I don't know if I make the -9f positive since there is a negative sign in front...

# 6--9f<-3 solve

Solve for 6--9f<-3. It always confuses me what I should do first.

# {4y+2x =4, 3y -3x = -6} solve by substatution and check answer

I have done this problem several times. and can not seem to get the correct work and check.

# How much does Aubrey owe Ronny for the Internet bill?

Aubrey owes Ronny her share of the Internet bill & Ronny owes Aubrey \$16.00 for his share of the Electric bill. They want to pay each other simultaneously. So, if Aubrey hands Ronny 10 \$1 dollar...

# after giving 10% to her sister, she spend 1/3 of what was left on a book and then gave remaining \$72 to a animal shelter. how much did Jenny's sister get

Jenny withdrew all her money from a bank. after giving 10% to her sister, she spend 1/3 of what was left on a book and then gave remaining \$72 to a animal shelter. how much did Jenny's sister get...