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3 years ago

How do you solve these

Mathematics

2 answers:

mestny [16]3 years ago

4 0

For number 1, you solve it like an equation.
My teacher always says this," Undo what has been done."
It means to do the opposite done to the variable.
3/8x>9
3/8 is being multiplied to the variable so if you do the opposite, you divide 3/8 to each side.
x>24

Number 2
21g>105
You divide each side by 21
g>5

MaRussiya [10]3 years ago

3 0

25)divide by 3/8 on both sides

26) divide by 21 both sides

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