Answer: PEMDAS
Step-by-step explanation: You wanna add 1 to both sides and get 3√x = 1. Then you wanna multiply 3 by 3√x which leaves you with x cause it canceled out. But remember to multiply 3 on both sides so x = 1 sq rt 3. Which is just 1.
x = 1
It should be d which is 45
150mi/3hrs = 50mph
400/50 = 8 hours
Check:
8hours * 50mi = 400 miles traveled
Answer:
3 units
Step-by-step explanation:
Here, The distance between two points is 3 units
<u>-TheUnknownScientist</u>
15 / 20 = 0.75. The answer is 0.75