Answer:
3.75 ft
Step-by-step explanation:
4x+3.2=2x+10.7
4x-2x=10.7-3.2
2x=7.5
x=3.75ft
Answer:
43.20
Step-by-step explanation:
I hope this is right !
Answer:
MRP: 612.5
MRC: 350
Step-by-step explanation:
MRP: 1750 x 0.35/1= 612.5
MRC: cost to rent each vehicle per day
Answer:
-x^5 + 7x⁴ + 8x² - 9x - 5
Step-by-step explanation:
For the question given:
Rocks traded, sold or given away are denoted by negative values, '-' while rocks bought or purchased are diniywd as positive, '+'
Starting = 8x² ;
Purchase = + 7x⁴ ;
Trades = - x^5
Gives away = - 9x
Sells = - 5
The number of rocks Emily now has :
8x² + 7x⁴ - x^5 - 9x - 5
In standard form:
Arrange in order of power :
-x^5 + 7x⁴ + 8x² - 9x - 5
