7b is just 7 x b and if b is 6 its just 7 x 6
which the answer is 42
-2/3x+9=4/3x-3 original problem add 2/3x to both sides
9=6/3x-3 simplify 6/3 to 2 and add 3 to both sides
12=2x divide both sides by 2
x=6
hope that helps
.8 it represents .80 cents. rather than .08 which would represent 8 pennies
989.75060139
100.023424234 divided by 10.32342 = 9.68898138737
9.68898138737 + 1000.293920 = 1009.98290139
1009.98290139 - 20.2323 = 989.75060139
Answer:
The distance between (0,3) and (7,3) is 7
