Answer:
7.5
Step-by-step explanation:
let x be the ticket and y the popcorn
x+y=15
x+3y=30
solve for x and y using simultaneous equations
x=7.5
y=7.5
Answer:
4/12
Step-by-step explanation:
What is the question specifically
1 4
_ = _
3 12
Hello,
After a long division:
8x^3+5x^2-12x+10=(x^2-3)(8x+5)+12x+25
The sum angle of triangle is 180°
The angle of line is 180°
The right angle is 90°
x=180-115
x=65°
y=180-65-90
y=90-65
y=25
Answer:
=x2+−25+0
=x2+−25+0
=(x2)+(−25+0)
=x^2+−25
Aqui esta la respuesta y el procedimiento
