2
If: 5b = 30 Then: b = 6
30
A plus b plus c equals d. A is the largest answer b is the smallest answer and d is less than 6?''
A:B = 3:4 = 9:12 B:C = 6:5 = 12:10 So A:B:C = 9:12:10
b = 6
a = 6b = 9a + b = 6 + 9 = 15
It equals 10.5 A = 6 B = 8 which is 6+1/3 of 6 C = 10.5 which is 8+1/3 of 8
If a + b = 6, what is the value of 3a + 3b?
2
2 X 6 = 12
If: 5b = 30 Then: b = 6
really easy question a=6 , b=8 , c= 10
B/5 = 6 means that 6 x 5 = B 6 x 5 = 30 Therefore, B = 30
6b = 144 Therefore, b = 144/6 Therefore, b = 24
30
b+30=6 subtract 30 from both sides b+30-30=6-30 b=-24