Mclovin123

8/4=2

2*3=6

8-6=2

answer is 2 because I correctly followed PEMDAS 

1. Put all terms with variable on one side and the constants on the other side.5x^2 - 3x = 252.

Factor out the coefficient of the x^2 term

.5(x^2 - 3x/5) = 253.

Inside the parentheses, we add a number that would complete the square and also add this to the other side of the equation.

In this case we add 9/100 and on the other  side we add 9/20.5(x^2 - 3x/5 + 9/100) = 25 + 9/204.

We simplify as follows:

5(x^2 - 3x/5 + 9/100) = 25 + 9/205(x - 3/10)^2 = 509/20(x - 3/10)^2 = 509/100x1 = √(509) /100 + 3/10x2  = -√(509) /100 + 3/10

x^2+10x+8=0

move 8 to the right by subtracting 8 from both sides.

x^2+10x=-8

b/2  10/2 =5

5^2 =25

add 35 to both sides

x^2+10x+25=-8+25

(x+5)^2=17

x+5=+- (root)17

x=-5+-(root)17

 She will be able to make 2 batches of brownies.If she has 1/2 cup of butter and the brownies take 1/4 cup,

we just need to see how many 1/4 are in 1/2.

This is a division problem.Therefore, we have 1/2 / 1/4

To do this, we multiply 1/2 by 4 and get 4/2 or just 2.

For your model, you could divide a square into 4 parts and show that it takes 2 of the 1/4 parts to make a 1/2.

it wont take me to the link :(

I cant go to the link. I copyed and pasted it but it just wont apeaar can you send it on here 

The link for the graph wont appear try sending another link please

Answer might be 15%

I need a graph and a better explanation. sorry i suck at math

can u give me the coordinates