Answer:
total amount paid = 32.5 + 28.9 + 24.95 = 86.35
20% of the total amount paid = 0.2 * 86.35 = 17.27
you tip 17.25$
Answer:#1: 1225
#2: 1149
Step-by-step explanation:
Hope this helps! :) ❤❤❤
Answer:
Solution set = {(-1,-2/5)]
Step-by-step explanation:
64p=-16+8p-40p²
64p-8p=-16-40p²
56p+16+40p²=0
40p²+56p+16=0
8(5p² +7p+2)=0
5p²+5p+2p+2=0
5p(p+1) +2(p+1)=0
(p+1)(5p+2)=0
p+1=0; 5p+2=0
p=-1; p=-2/5
The height is 4 feet
the base is 16 and the opposite side of it is 4
You need to find the area
This shape, btw is called a trapezoid
Let's call the top horizontal line, a
the base, or bottom line, b
the height is h
The equation to solve for the area of a trapezoid is
A = (a+b)* h/2
Fill in the given
A = (4 + 16) * 4/2
A = (20) * 2
A = 40
Hope this helps
Answer:
3
Step-by-step explanation:
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