Answer:
x = 10
Step-by-step explanation:
Assuming you require the value of x
AB is a straight angle, thus the 3 given angles sum to 180°, that is
3x + 94 + x + 30 + 2x - 4 = 180, that is
6x + 120 = 180 ( subtract 120 from both sides )
6x = 60 ( divide both sides by 6 )
x = 10
Answer:
112 yd. cubed
Step-by-step explanation:
Answer:
x=1
Step-by-step explanation:
2(6x+1)-3x=10-(x-2)
Distribute
12x +2 -3x = 10 -x+2
Combine like terms
9x +2 = 12 -x
Add x to each side
9x +x +2 = 12 -x+x
10x +2 = 12
Subtract 2 from each side
10x +2-2 = 12-2
10x = 10
Divide each side by 10
10x/10 = 10/10
x =1
Answer:
$72
Step-by-step explanation:
5/8=45/x
cross multiply, 360=5x
72=x
Answer:
the discount amount is $13
Step-by-step explanation:
the discount percent is 27.08%