5 of them with a remainder of 1
You have to combine equal terms. -5r-9s+9r+3s-6 = -5r+9r-9s+3s-6 = 4r-6s-6
5-5+5-5+5 equal to 5
4=4(3s) 4=12s s= 1/3
5 - 5 + 5 - 5 + 5 = 5
(3+3) / .3
Yes, they are equal fractions. 10/12 = 5/6 which, in decimal, is approximately 0.8333333333333333333 ... (the 3s repeat forever)
3 * 3 / ( 3 * 3 ) = 1 but that uses only four 3s, so 33 / ( 3 * 3 * 3 ) = 1 uses five 3s
5s - 3 = 3s - 92s = -6s = -3
5 of them with a remainder of 1
4s-5-3s =s-5 The s and 5 can not subtract because they aren't like terms. Like terms have the same variable.
You have to combine equal terms. -5r-9s+9r+3s-6 = -5r+9r-9s+3s-6 = 4r-6s-6
5-5+5-5+5 equal to 5
4=4(3s) 4=12s s= 1/3
s = 15
draw a 3 and atatch a backwards 3 to it. 8
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