Answer:
The value of x is 2/3.
Step-by-step explanation:
The perimeter of a square is 4s.
Substitute the value and simplify.
4( 3x - 2 ) Distribute
12x - 8 In this case this is an equation
12x - 8 = 0 Add 8 on both sides
12x = 8 Isolate the variable by dividing 12 on both sides
x= 2/3
You must isolate the variable in order to solve equations with variables.
Isolating variable is basically when you divide, multiply, add, or subtract to put a variable on <em><u>ONLY </u></em>one side of the equation.
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Answer:
1) proportional
2) not proportional
3) not proportional
4) have
Step-by-step explanation:
Toni’ Tiles rate of change is about: 6.083
Bob’s Bathrooms rate of change is 6.083
Rhonda’s Restroom Redos is about 8.36
Answer:
mars = 4.54 kg and moon = 1.98 kg
Step-by-step explanation:
12 kg on mars = 4.54 kg
12 kg on moon = 1.98 kg
You would say 48 divided by 4 because the three sisters plus her would equal 4 and you answer would be 12
