3 years ago

25x² - 4 I'm trying to help a friend n that's all they gave me ahh

1 answer:

7 0

This is a difference of squares problem. You just have to make sure every term is a perfect square and that there is subtraction in the problem.

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Order the subjects from least to greatest 4/25 or 13% or 0.28 or 7% or 21/100 0.15

motikmotik

Answer:

The answer is: 7% ; 13% ; 0.15 ; 4/25 ; 21/100 ; 0.28

8 0

3 years ago

PLEASE HELP!!!

jonny [76]

Answer:

Point A is located at (8,6)

Step-by-step explanation:

As I said in the last answer I did for u, (8,6) basically means x is 8 and y is 6. If you see A, A is located on 8 for x and 6 for y. the others are incorrect such as B because B is on the 8 for x but the y is on 8. hope this helps '∆'

7 0

2 years ago

Read 2 more answers

PLS HELP ME FAST PLS !!!!!!!!!!!

erastova [34]

Answer:

The Answer is P = (-2.5 , 1 )

Step-by-step explanation:

Let, the point is P(x,y)

then, $x=\frac{m_{1}x_{2}+ m_{2}x_{1}}{m_{1}+m_{2}}$

=> $x=\frac{5*(-1)+ 3*(-5)}{5+3}$

∴ $x=-2.5$

Again, $y=\frac{m_{1}y_{2}+ m_{2}y_{1}}{m_{1}+m_{2}}$

=> $y=\frac{5*7+ 3*(-9)}{5+3}$

∴ $y=1$

Thus, P = (-2.5 , 1 )

6 0

2 years ago

Solve the following equation for n. 1) 5(-5 + n) =-3 – 6n A) 2 B) {-9) C) {7} D) {16

emmainna [20.7K]

Answer:

Step-by-step explanation:

5 (-5 + n) = -3 - 6n

-25 + 5n = -3 - 6n

-25 + 11n = -3

11n = 22

n = 2

4 0

2 years ago

Question What does the x-intercept of this relationship represent?

larisa86 [58]

Answer:

The length of time it takes for Ryan to use all the plant food.

Step-by-step explanation:

I think

7 0

2 years ago