How do I Solve 3+4a^1/6 = 5 ??

a = 1/64

Step-by-step explanation:

3 + 4 a ^ 1/6 = 5

1. move constant to the right side and change its sign

4 a ^ 1/6 = 5 - 3

2. using a ^ m/n = n√a^m transform the expression

4 6√a = 5 - 3

3. Subtract the numbers

4 6√a = 2

4. Divide both sides of the equation by 4

6√a = 1/2

5. Raise both sides of the equation to the power of 6.

a = 1/64

b.) 160 miles on a 5 gallons car

step-by-step explanation:

240/10=24 miles/gallon

160/5=32 miles/gallon

30/1=30 miles/gallon

168/6= 28 miles/gallon

32 miles/gallon is the most amount, so this is the best.

answer: options

step-by-step explanation: