Answer:
Option
Step-by-step explanation:
If you look at the angle, it's an acute angle so it narrows your choices down a lot. Another indicator is the green lines showing similar angles.
Answer:
210 miles
Step-by-step explanation:
70x3 70mph for 3 hours
Answer:
2.5 miles, 5 miles, no
Step-by-step explanation:
The first one. 1 machine= x 5 mach.=5x. Total time is thus 5x+2/3=1 3/4h. Simply find x by doing 105min-40min/5 and that is 13.
Everything is in the attachment below !
