2 answers:
Answer:
x= -3.75
Step-by-step explanation:
Answer:
x = -15/4
Step-by-step explanation:
7(x+6)=3(x+9)
Distribute
7x+42 = 3x+27
Subtract 3x from each side
7x-3x+42 = 3x-3x+27
4x +42 = 27
Subtract 42 from each side
4x+42-42 = 27-42
4x =-15
Divide each side by 4
4x/4 =-15/4
x = -15/4
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Answer:
0.75
Step-by-step explanation:
Area = Length x width
Assuming width = x, that makes length = x + 2

Since width can't be a negative number, so it's 4 feet.
Answer : Length is 6 feet.
Hope this helps. - M
Answer:
x^3 - y^3
Step-by-step explanation:
Answer:
1,026 or 1,026.0
Step-by-step explanation:
this is the answer I got, hopefully it's correct
Answer:
question one
one shirt cost=9pound
3 shirts=3*9=27pound