Sunday

April 20, 2014

April 20, 2014

Total # Posts: 203

**factor completely**

2x^2-8

**math**

simplify 4+17+(-29) + 13 + (-22)+ (-3)

**math**

simplify 4+17+(-29) + 13 + (-22)+ (-3)

**math**

median: find 3% of 80 answer:2.4

**math**

i did and i got 25

**math**

mean 18,25,32 answer:25

**math**

mean 18,25,32 answer:25

**math**

(2r+s)14sr= 28rs

**math**

(2r+s)14sr= 28rs

**math**

y^3- 7y^2+ 8y -13 y=2 9

**math**

what is the product of (x-3) and (x-1) x^2 - 4x +3

**math**

what is the product of (x+4)and (x-5) j

**math**

which of the following is the gcf of 4x^2y and 4x f- x^2 g-4x h-4 j-2x

**math**

which of the following is a prince F)1 G)31 H)51 J)57

**math**

12ab + 8ab + 5ab is it 25ab

**math**

9(x-5)=4x-5

**math**

if p=a^2+a-1,which expression represents P+R

**science**

foods that are canned are cooked at high temperatures and then placed in airtight containers what efffect do these action have on the food

**science **

what are 3 ways bacteria affect your life?

**science**

the plant disease that causes flower young leaves and stems to die quickly is called ____________.

**science**

its fill in the blanks

**science**

bacteria that change nitrogen from the air into compounds that plants can use is called _______________ i dont know what the answer is

**science**

i need a science fair project that will last more than a week

**math**

(3x-5)(2x -8) 5x^2+3

**math**

3a^2b + 6a^2b 9a^4b^2

**math**

simplify the expression below (3x^2y-5xy+12xy^2)-(5xy^2+4xy) 3x^2y - xy + 17xy^2

**math**

a) 4x^2+9 B) 4x^2-9 c) 4x^2-6x-9 d) 4x^2 -12x +9

**math**

multiply the two binomial below (2x-3)(2x+3) the answer is 4x^2+9 is this correct

**math**

If 3-x>10 x<-7

**math**

(5+ 4x)-(3-3x)= 2+7x

**math**

7x-x= 6x

**math**

8x+4/2

**math**

2x(3y) 6xy

**math**

wai ling averaged 84 on her first three exams and 82 on her next 2 exams.what grade must she obtain on her sixth test in order to average 85 for all six exams? 94

**math**

the value of 3^5+3^5+3^5 is 3^6

**math**

eight year from now. Oana will be twice as old as her brother is now. Oana is now 12 year old. how old her brother now umm 10

**math**

60x30/60+30 20

**math **

(7x+4)(2x+4)

**math **

(7x+4)(2x+4)

**math**

(x-2)(x-7)

**math**

(x-3)(x+9)

**math**

(x-8)(x-4)

**math**

(x+ 6)(x-2)

**math**

which transformation is the image not congruent line reflection translation rotation dilation

**math**

under which transformation is the area of a triangle not equal to the area of its image? i think the answer is dilation

**mathhh**

helllppp wannnteddd

**mathhh**

x y -1 1 0 4 1 7 2 10 3 5 i got the answer it 13 and 15 what duhh rule

**math**

4/1 12/x

**math**

is it 3

**math**

bob has a container with a capacity of 12 quarts. he wants to express this capacity in gallons. write a proportion to find the number of gallons of water bob's container can hold.

**math**

x y -1 1 0 4 1 7 2 10 3 5 i got the answer it 13 and 15 what duhh rule

**math**

736

**math**

Rowan raised $640 in a chairty walked last year . this year he raised 15 percent more than last year. how much did rowan raise this year. wat do i do

**math**

when simipliified (2x10^3)(3x10^4)is equivalent 6x10^7

**math**

what is 10^5-10^6 is it 10^11

**math**

48/(-12) + / - = - 48 / -12 = -4

**math**

-5-(-5) 0

**math**

-6x8=-48

**math**

-6x8 -x+=- -6x8=48

**math**

9/(-3) + / - = - 9/-3=-3

**math**

-15/(-5)= -x-=+ 15/5= 3 3

**math**

-2x-5= negative x negative= positive 5x2=10 -5x-2=10

**math **

in human most of the energy needed for life activities come from carbon dioxide

**MATH**

maria collected the gas given off by a glowing piece of charcoal . the gas was then bubbled through a small amount of colorless limewater . part of maria's report stated . after the gas was put into the jar the lime water gradually changed to milky white color .the statmen...

**math**

what is the distance between the points (-1,7) and (5,7)?

**math**

what is the value of 9090/90 in decimal

**SHSAT**

Louis attended some baseball games this past summer. The last four games he attended were at the shea stadium. All but five games he attended were at the Yankee Stadium. All but five games he attended were at the Yankee Stadium. At least three games he atttended were Yankee St...

**social studies **

what was the importance of cash crops?

**social studies**

which group's lifestyle was the purpose of navigation act

**math**

7n=6

**math**

r|2=24 is it 48

**math**

8d=40

**math**

y-39=39

**math**

n+42=80

**math**

WAT IS 12 FACTORIAL

**math**

what is 6 fatorial

**math**

what is5^3

**math**

10^2

**math**

10^3

**math**

5^3

**math**

10squared

**math**

3 squared

**math**

8^2

**math**

4^2

**math**

65% of 298

**math**

19% of 112

**math**

84is 7% of wat number

**math**

40 is 160% of wat question

**math**

51 is 755 of wat number

**math **

55 is 50% of what number

**math**

how is ! used in math

**math**

what does ! mean in math

**math**

yeah

**math**

what is 8P3

**math**

how do you this question: 4P2

**math**

what is 7c2

**MATH**

:D HOW DO U DO 7C4

**math**

I MEAN 4P3

**math**

how do u do 3P4

**MATH**

in math i think it called factorial