answer : am/b
Step-by-step explanation:
the rate of copying packets = a/b
each packet (a) contains *m* pages
total number of pages in all books together is =a×m
so the rate of copying of pages = a×m/b
Answer:
Step-by-step explanation:
As we are dividing by powers, we can just subtract the powers as they have the same base. As 12-4=8 the answer would be
The solution is greater than one but less than or equal to 8.
Answer:
x = 14
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
Step 2: Subtract 8x from both sides.
Step 3: Subtract 18 from both sides.
Step 4: Divide both sides by -2.
Answer:
4
Step-by-step explanation:
The graph is moved up by 4, that is why it says +4 in the equation
