5.8 Nickels
Step-by-step explanation:
Let x rep no of Nickels in Mike's cup
Then x - 0.2 = Number of quarters in Mike's cup
0.2x = Amount of money that mike has from the nickels
1 ( x - 0.2) = Amount of money that Mike has from the quarter
Then,
0.2x + 1 (x - 0.2) = 6
Expand the bracket
0.2x + x - 0.2x = 6
x = 6
Recall
x - 0.2 = 0
6 - 0.2 = 5.8
Therefore, Mike has 5.8 nickels for the quarter
= √2x × √8x³
= √(2.8x^4)
= √16x^4
= 4x²
Answer:
x=95
They are vertical angles
patrick star
x = -3 and x= 3
1. True , it doesn't change the shape
2. False , the x-axis changes
3. False , the angle will change
