Answer:
a*sqrt(x+b) + c = d
or
a*√(x+b) + c = d
Step-by-step explanation:
Answer:
3.333 hours
Step-by-step explanation:
Given the total distance is 30 miles, and boat 1 travels at 3 mph and boat 2 travels at 6 mph, and the time for both is the same. Distance is speed S times time T so
30 = D(boat 1) + D(boat 2)
30 = (S1 * T) + (S2 * T)
30 = 3T + 6T
30 = 9T
3.333 = T
X - 5 = 10
+5 = +5 = 15
x = 15
Answer:
The sum of two rational numbers is a rational number.
Step-by-step explanation:
It is just like if you would add two fractions together you get another fraction until you simplify it. For example 9+9= 18.
