Answer: 10xy-12+15x-8y=(5x-4)*(2y+3).
Step-by-step explanation:
<span>1/2mile every 1/4 hour
</span><span>
1/2mile -------------------> 1/4 hour
??n mile -----------------> 1 hour
cross multiplication
1 x 1/ 2 / 1/4 = 2 miles
</span>
The square footage without the door and the window is 246
Answer:
y=-1/3 x +2/3
Step-by-step explanation:
all steps are in picture