24
0.3(2r) - 0.3(3) = 0.2(r) + 0.9Clear parentheses:0.6r - 0.9 = 0.2r + 0.9Multiply each side by 10:6r - 9 = 2r + 9Add 9 to each side:6r = 2r + 18Subtract 2r from each side:4r = 18Divide each side by 4:r = 18/4 = 4.5
6*2*3 = 12*3 = 36
9.
12.22222 (repeated) times 9 equals 110. Rounded, 12.3 times 9 equals 110.7
9 times 3 = 27
9 because 1 times 3 equals 3 and 2 times 3 equals 6.
3×9= 27 1×27 Please there is your answer. God bless you!
72
The product is -24
24
74 * 3 = 222
It is: 12*3 = 36
81 divided by 9 equals 9
If x=9, x=9
9-8 equals = 1
9 out of 15 equals 60%