Answer:
-10
Step-by-step explanation:
70= -7k
70 -7k
-- --
-7 -7
-10=k
Have a great day
Z =(17 + 4w)/(w - m) I believe
I think the shape is an right angel. And for the answer to h is 90° and i think for b it is 45°. I hope this helps :)
It is A.
"When Melody bikes for 1.5 h, she travels 10.5 mi.", therefore her speed is 10.5/1.5 = 7 mi/hr. So the right equation is <span>m = 7t.</span>