02/11/18

How to solve x(x+7)=0

I need help solving equations 

How many strawberries are in Emma’s smoothie?

In a strawberry and banana smoothie the number of bananas is one sixth the number of strawberries, minus one. Emma’s smoothie contains 2 bananas and s strawberries.  How many strawberries are in... more

02/07/18

1.2=2 is that the same as 1+1=2 Or 1-2=2

Is that the same as 1+1=2 Or 1-2=2  

02/07/18

how to factor 5(x+3)^2(x-1), 6(x+2)(x-1)^4

I am trying to factor this to find a gcd

02/07/18

A committee with 7 senators on is divided into how many sub committees containing three?

A committee of seven senators are divided into sub committees containing three. How many sub committees are there?

02/07/18

How do I find the gcd of (2x^2, 3z)

My first thoughts are... there are no common factors other than 1?

02/07/18

Dilate the Point.

Dilate the point (-9,-3) with a scale factor of 3/2.

What is the exercise used called

that would give kids a handful of statements and after reading all of them they would be able to figure out who likes what color or has what job. Example: Jenny doesn't like purple, but she likes... more

11/24/13

3x-y-3x,y=1 and x=-2

3x-y-3x,y=1 and x=-2

09/17/13

after rewriting the mixed number as a fraction. how do you know which number to multiply?

5 1/3  * 1 1/8=     5/1+1/3=  ( 5/1 * 3/3 )+1/3 =    15/3+1/3=   16/3     1 1/8 =( 1/1 * 8/8 ) + 1/8=  8/8 +1/8=  9/8   mixed numbers now... more

09/17/13

y=3x+2 make input/output table for the function using domain of -2,-1,0,1,2

i need to make an input/output table for this function using a domain of -2,-1,0,1,2  

09/16/13

7x-(-1)/-8=-4

7x-(1)/8=-4

09/16/13

15-a/3= -9

15-a/3 =-9

09/11/13

state using exponents.The product of 17 factors of z?

state using exponents.The product of 17 factors of z?

09/11/13

n+5/-16=-1

How do I get rid of the neg 16?

09/11/13

what is the product of 3.39 and 10 to the second power

09/11/13

When solving equation by factoring.

How do we check our answer? Can you demonstrate with an example?

09/11/13

a number plus four added to the difference between three and twice the number

 a number plus four added to the difference between three and twice the number?

simplify ((8a^2)/(b^9))^-1

simplify the expression: ((8a2)/(b9))-1

09/10/13

algebra help please!

y over 5 + 2= -8

how do we do this

12a^3-9a^2+4a-3

09/10/13

How to simplify this?

((ax-b)^-1/2) - ((ax-b)^1/2)/b
1

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