n1 || n2 | given
<1 supplements <2 | same side exterior angles supplement eachother
Alright here goes, it’s 7.05024•10^11
Explination:
Maths…
Hope this helps!
Answer:
4x^2 – 25
Step-by-step explanation:
i'vegot your back :))
Consider the example
(3x+5) - (x-10)
When we subtract off the (x-10), we are basically subtracting off x and also subtracting off -10. This is the same as adding on 10 because -(-10) = 10
So we would have these steps
(3x+5)-(x-10)
3x+5-x+10
2x+15
Often students forget to distribute the negative all the way through and would have 3x+5-x-10 as an incorrect step. You need to multiply that -1 through to each term, so that's why the distributive property is used.
