Answer:

Step-by-step explanation:
When multiplying fractions, all you have to do is multiply the numerators and denominators together from each fraction. Meaning:


Simplify:


Answer:
$100
Step-by-step explanation:
If 1=$25, 2=$50, then 4*25=100 and 50*2=100
Answer:
T=6 if S is equal to 7 you can solve it with 6×7 or 7÷42
Step-by-step explanation:
because 6×7=42