Answer:
If we are working in a coordinate plane where the endpoints has the coordinates (x1,y1) and (x2,y2) then the midpoint coordinates is found by using the following formula:
midpoint=(x1+x22,y1+y22)
Step-by-step explanation:
Answer:
3(x-1)x(3x+1)
Step-by-step explanation:
Answer:
$10,500
Step-by-step explanation:
since his income is b/n $50,000 and $100,000, he pays 15%, (15/100)70,000=$10,500
X+x+3x= 180
5x= 180
x= 36
3(36)= 108
Your answer is D. $108