Answer:
In the first expression:
(5^3)^-4 = 5^-12
Step-by-step explanation:
Answer:
35 cm
Step-by-step explanation:
is the correct answer
Answer:
<h2>D= 3.9 miles</h2>
Step-by-step explanation:
Given data
speed v= 13 miles per hour
time taken t= 20min to hour 0.3 hours
the distance D
We know that the relationship between speed, time, and distance
speed=distance/time
13=D/0.3
(the expression above describes the relationship between distance, speed, and time)
making D subject of formula we have
D= 0.3*13
D= 3.9 miles
hence the distance is 3.9miles
Answer:
1 and 2/3 or 5/3
Step-by-step explanation:
