5and7
3x5 ÷ 7y4
50 - 5 ÷ i
8+7x5
Any rational number of the form 5k/8k where k is an integer is equivalent.
It is considered an inequality.
3x5 ÷ 7y4
50 - 5 ÷ i
8+7x5
7n+5
Any rational number of the form 5k/8k where k is an integer is equivalent.
It is the equation: x/9 + 7 = 5
It is considered an inequality.
The expression "plus twelve minus five" simplifies to seven (12 - 5 = 7). The opposite of seven is negative seven. Therefore, the opposite of plus twelve minus five is negative seven.
seven tenths
5n - 7
Quotient of the reciprocal of ten twentieths and five = Quotient of the reciprocal of 10/20 and 5 = Quotient of the reciprocal of 1/2 and 5 = Quotient of 2 and 5 = 2/5 or 0.4
0.28