Answer:
72 = 30%
Step-by-step explanation:
240 = 100%
24 = 10%
12 = 5%
2.4 = 1%
72 / 24 = 3
72 = 30%
Let me know if I got it wrong :)
Answer:
Step-by-step explanation:
Write the number in exponential form with the base of 2:
Since the bases are the same, set the exponents equals.
Cancel equal terms on both sides of the equation:
(2x-1)(x+4)=0
Step-by-step explanation:
A random zero property of multiplication is taken to find the solution
(2x-1)(x+4)=0
consider a=2x-1 and b=x-4 a.b=0
either a or b or both must be 0
equating both the equations
2x-1=0 or x=4=0 x-4=0
2x-1=0 x=4
2x=1
x=1/2
substitute the values of x in the main equation
[2(1/2)-1][(1/2)+4]=0
Answer:
x is gonna be 10 and y is gonna be 7 and 15
You can use a calculator online.
Here's the link but I already did it for you
https://www.metric-conversions.org/speed/miles-per-hour-to-feet-per-second.htm?val=45
It's 66 ft per second.
