5 or -7.
2n + 5 = 25 < ---------------- Write the Equation 2n = 20
Two hundred times eight equals sixteen hundred. Forty times eight equals three hundred twenty. Two times eight equals sixteen. Sixteen hundred plus three hundred twenty plus sixteen equals nineteen hundred thirty-six. Two hundred forty-two times eight equals nineteen hundred thirty-six.
the number is 3 because 3 times 5 is 15 plus 2 is 17
3
The number is 10
47.5
5 or -7.
6 or -8
(-8,1)
6 or -8
Any number minus itself equals zero. Any number plus its opposite equals zero. Any number times zero equals zero.
2n + 5 = 25 < ---------------- Write the Equation 2n = 20
2
Two times Two Equals four = Two plus two You just double it.
Two hundred times eight equals sixteen hundred. Forty times eight equals three hundred twenty. Two times eight equals sixteen. Sixteen hundred plus three hundred twenty plus sixteen equals nineteen hundred thirty-six. Two hundred forty-two times eight equals nineteen hundred thirty-six.
80