Answer: (should be) A
Step-by-step explanation: I've done the same test before
Answer:
You should leave $176.50
Step-by-step explanation:
In order to find this, multiply the bill amount by the tip percentage to get the tip amount.
$149.58 * 18% = $26.92
And now add the tip amount to the bill amount.
$26.92 + $149.58 = $176.50
1927923x+3(4x−7)−9 (distribute)
1927923x+12x−21−9 (-21-9 = 30)
1927923x+12x−30 (Add like terms (1927923x+12x))
There’s your final answer: 1927935x−30
Answer:
AE = 21.471cm long
(Rounded to 3 sig figs would be 21.5cm)
Step-by-step explanation:
Use the pythagorean theorem to find the length of AH
10^2 + AH^2 = 25^2
AH^2= (625 - 100)
AH = Square root of (525)
AH = 22.913
Plug in this value for AH to solve for AE using the pythagorean theorem
HE^2 + AE^2 = AH^2
8^2 + AE^2 = 22.913^2
AE^2 = 525 - 64
AE = Square root of (461)
AE = 21.4709
Hope this helps!
