answer: 5b
the exponents basically cancel themselves out. :)
Answer:
6 units
Step-by-step explanation:
Calculate the distance d using the distance formula
d = √ (x₂ - x₁ )² + (y₂ - y₁ )²
with (x₁, y₁ ) = (- 7, 1) and (x₂, y₂ ) = (- 7, - 5)
d =
= = = 6 units
2x+5= length
2x+5+2x+5+x+x=28
6x+10=28
6x=18
x=3
The width is 3 and the length is 11.
5 x 10^-6
=0.000005 <span> in standard notation</span>
hope that helps
The answer should be -3 you just subtract it