<span>3n-8+2(5n+3)=8n+5+4n first I will do the multiplication
3n-8+10n+6=8n+5+4n Now I will simplify
13n -2 = 12n +5 Now I will add 2 to both sides
13n = 12n + 7 then I subtract 12n from both sides
n = 7</span>
10% of 70 is 7. I hope it helps.
6: x= 45 and it is acute
7: x= 45 and it is also acute
Find the area of the trapezoid and the shaded area then subtract and u have ur answers
answer:2x-4+=5x
Step-by-step explanation:
