Answer:
The Musician had $29 before performing at the fairs
Step-by-step explanation:
Let the initial amount musician has be x
At the first musician doubled his money and spent
$30 , this can be written as
2(x) -30---------------------------------(1)
At the second he tripled his money and spent $54.
3(2x -30) - 54
=> 6x-90-54
=> 6x- 144--------------------------------(2)
At the third, he quadrupled his money and spent $72
4( 6x- 144) - 72
24x - 576 - 72
24x -648-------------------------------(3)
At-last he had $48
24x -648 = 48
24x = 48+ -648
24x =696
x = 
x = 29
Answer:
The height = 223.6 ft
Step-by-step explanation:
∵ Initial velocity (u) = 144 ft/sec
∵ t = 2 sec
∵ a = - 32.2 ft/sec²
∵ h = ut + 1/2 at²
∴ h = 144(2) +1/2 (-32.2 × 4) = 288 + 1/2( -128.8) = 223.6 ft
Answer:
d = 4
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
Step 2: Subtract 2d from both sides.
Step 3: Add 24 to both sides.
Step 4: Divide both sides by 10.
Therefore, d = 4! I hope this helped you.
Square root 3 is approximately equivalent to 1.732 therefore the answer would be B.
Answer:
option 2
Step-by-step explanation:
its easier because you can transfer the y to the other side and it gets easier.
2x = -10y
x = 2/-10 y
x = -5y
