Answer:
$49 is spended by him.
solution given:
rate=for $10.50 per half yard=$10.50/0.5=$21 per yard
area=2 1/3=7/3yards
now
total cost =rate× area =$21×7/3=$49
I don't know how you want it solved but, I am giving u -2 I hope this helps
y-1=4/5(x-2/3)
Step-by-step explanation:
y-y1=m(x-x1)