Suppose A is the bigger number than B A-B=19 A= (3+2B) 3+2B-B=19 3+B=19 B=19-3 B=16 A=(3+(2*16)) A=35
Any number can be the solution to x = b + 48
A composite number is any number that has more than two factors
A = 5 + 3*b To solve for b, rewrite as b = (A - 5) / 3
Two more than ( b ) is expressed mathematically as ( b + 2 ). This simply means you take the value of ( b ) and add 2 to it. For example, if ( b ) is 3, then two more than ( b ) would be 5.
It's a simple arithmetic calculation. A is exactly b more than B means A = B + b So in this case What is 2500 more than 7000, it means what is 2500 + 7000 = 9500.
It is D because: 6+2*3 = 12
15
three is the answer
A is 3 times B or 3B
4
B may be any prime number. The fact that C is at least 3A has no bearing on the limits of B.