Answer:
360°
Step-by-step explanation:
360° because ABC is 180°
Answer:
I believe the correct answer is, 100°.
Step-by-step explanation:
If I am correct, and this is a verticle angle, then <em>x </em>should be equal to 100°, as verticle angles are congruent.
-Hope this helps!
Answer:
C
Step-by-step explanation:
38+72= 110
180-110= 70
C
Answer:
Step-by-step explanation:
Let x be the speed of Savanna's truck. ?Time taken to travel 300 miles = 300/x
Tony's car speed = distance/time 280/(x-2)
Given that Tony is faster than Savannaby 20 mph
i.e.
cancel 20 on both sides and simplify
x cannot be negative
so x = 6 hours
i.e. Speed of Savanna is 50 mph and speed of
Tony is 70 mph
Time taken for Savanna to travel 300 miles is 6 hrs while for Tony to travel 280 miles is 4 hours.
Answer:
I will tomorrow :)
Step-by-step explanation: