9k - 1 = k - 25 Subtract 1k from both sides: 8k - 1 = -25 Add 1 to both sides: 8k = -24 Divide both sides by 8: k = -24/8 = -3
The implied coefficient in front of ' K ' = 1 so, 1K + 9K = 10K ----------
no such thing
-98-4h+8k-40+k-9h = (-98-40)+(-4h-9h)+(8k+k) = -138-13h+9k
1g of gold today can be sold for $1,003.00
35 + 2k = 9k subtract 2k from each side 35 + 2k - 2k = 9k - 2k 35 = 7k divide both sides integers by 7 35/7 = (7/7)k 5 = k check in original equation 35 + 2(5) = 9(5) 35 + 10 = 45 45 = 45 checks out
k=-2
That depends what the values of k and b are.
A 9K race is 5.59 miles.
9k - 1 = k - 25 Subtract 1k from both sides: 8k - 1 = -25 Add 1 to both sides: 8k = -24 Divide both sides by 8: k = -24/8 = -3
k/9-3=9k/9=9+3k/9=12k=12*9k=108now lets check our answer where k=108k/9-3=9108/9-3=912-3=99=9
In "9k medium," the "9k" refers to a gold purity level of 9 karats. This means that the gold content is 37.5% pure gold, with the rest being made up of other metals to strengthen and color the gold.
it is identical to the original rbk 9k hoackey stick but miniature
A 9k run is nine kilometers or 5.6 (5.59234) miles.
Better to lose a 9k gold ring than a 18k one ! 18k is purer gold than 9k.
The implied coefficient in front of ' K ' = 1 so, 1K + 9K = 10K ----------
Greatest common factor of 18k and 3375k is 9K.