Answer:
( - x )( + x )
Step-by-step explanation:
Using the difference of squares
a² - b² = (a - b)(a + b) , then
7 - x²
= ( )² - x²
= ( - x)( + x)
The probability would be 2 out of 5
Answer:
4.87
A "1" can be written as 100/100. Since there is only 87/100 we are only 87% or 0.87 to a full 1
Answer:
idk what yah do right there brah what grade u in
Step-by-step explanation:
X = -2x + 6
3x = 6
x = 2
Answer: x=2, y=4