Step-by-step explanation:
here is the answer. I just took th test
Answer:
NL= 2 × HI
x+24 =2 × (X+16)
x+24=2x + 32
2x-x= 24-32
x= – 8
NL=x+24 = –8 +24= 16
So ; NL= 16
I hope I helped you^_^
answer in picture
16 the answer
it will take her 12 days
you do this problem by subtracting the 180 form 720 thne dividing by how much she will be adding every day