Answer: 10
Step-by-step explanation:
(4y + 8x + 6) + 23 + (4x + 6y + 7)
10y + 12x +23 + 7 + 6
10y + 12x + 38
y = 10
Answer:
B= 15 adults tickets
C= 35 student tickets
x+y=50
solve for y
y=50-x
5x+3y=180
5x+3(50-x)=180
5x+150-3x=180
2x=30
x=15
y=50-15
y=35
monomial
875 ft²
Finding area of similar rectangles:
Scale factor = EF : AB
= 25 : 5
= 5 : 1
Area or rectangle EFGH = 875 ft²