Answer: (a+2)(3a-16)
Explanation: In the photo. Let me know if you have any questions about what I did! :)
Step-by-step explanation:
False,
Vertical angles isn't always complementary l
Answer:
(13.8,1.42) (18,3.7)(16.7,3.21) and so on REMEMBER ITS (X,Y)
Step-by-step explanation:
Answer:
261 km
Step-by-step explanation:
given,s=constant
d1/T1=d2/T2
d1=90km,t1=50 min
d2=? ,t2=(120+25)min
=145min
therefore,d2=(90×145)/50
=261 km