1.2857 times 7 equals 8.9999, which rounds up to 9. To find the answer, all you have to do is divide 9 by 7 on a calculator.
First times 9 by 7 = 63.If you then divide the 63 by 9 = 7 (therefore, 63 is the answer).
7b = 63 Divide both sides by 7:- b = 9
nothing can divide 7. 9 and 3 equally!
0.7778
1.2857 times 7 equals 8.9999, which rounds up to 9. To find the answer, all you have to do is divide 9 by 7 on a calculator.
9
First times 9 by 7 = 63.If you then divide the 63 by 9 = 7 (therefore, 63 is the answer).
All you have to do is divide 7 by 63. When you do that you get X=63/7. Divide those and you're left with X=9. Plug it back in 7(9)=63
the ratio between 63 and 70 is 9:10, because if u divide 63/7 equals 9 and 70/7 equals 10.
63/9 = 7
0.1111
Y+7=9 equals 2+7=9.
x=3 y=9 7x + 4y =? (7 * 3) + (4 * 9) = 57 Remember always multiply/divide before you add/subtract
7b = 63 Divide both sides by 7:- b = 9
Well, first you add 7 to 38, which is 45, then divide by 5, therefore n=9.
6.492