91 and 1 your welcome bye
Answer:
s = 4
Step-by-step explanation:
3r = 10 + 5s
3×10 = 10 + 5s
5s = 30 - 10
5s = 20
s = 20 : 5
s = 4
Standard form
solve for y
y-4=x+8
add 4 to both sides
y=x+12
★ QUADRATIC RESOLUTION ★
Roots of the given equation will be imaginary because it's discriminant is less than 0 and hence it'll yield imaginary solutions
D < 0
b² - 4ac < 0
4² - 4 ( 5 ) < 0
16 - 20 < 0
-4 < 0
Hence it's character is stated above
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Answer:
<h3>78.56%</h3>
Step-by-step explanation:
area of square: 16
area of circle: 12.57
12.57/16 = x/100
x=78.56
