Answer:
r = 55°, s = 25°, t = 30°
Step-by-step explanation:
The sum of the interior angles of a quadrilateral = 360°
Sum the 4 angles in the top quadrilateral and equate to 360
r + 100° + 110° + 95° = 360°
r + 305° = 360° ( subtract 305° from both sides )
r = 55°
The sum of the 3 angles in a triangle = 180°
Subtract the sum of the 2 angles from 180° in the left triangle for s
s = 180° - (100 + 55)° = 180° - 155° = 25°
Similarly for the triangle on the right for t
t = 180° - 95 + 55)° = 180° - 150° = 30°
all you have to do is 0.6 into a fraction and simplify the fraction to get 6/10 or 3/5 and there you have it
You should leave $10.52 for waiter.
The total bill will be $67.33 including tax and tip.
Step-by-step explanation:
Given,
Bill before tax and tip = $52.60
Tip = 20% of pre tax amount
Amount of tip = 
Amount of tip = 
Amount of tip = $10.52
Sales tax = 8%
Amount of sales tax = 
Amount of sales tax = 0.08*52.60
Amount of sales tax = $4.208
Final bill = Bill + Tip + Sales tax
Final bill = 52.60 + 10.52 + 4.208 = $67.33
You should leave $10.52 for waiter.
The total bill will be $67.33 including tax and tip.
Keywords: percentage, addition
Learn more about addition at:
#LearnwithBrainly
Answer:
6.75kg of fruit
Step-by-step explanation:
5 + 1 = 6
.15 + .6 = .75
6 + .75 = 6.75
let's say that number is "x", so that is then the 100%.
if 150 is 25%, what is "x"?
