Answer:
0
Step-by-step explanation:
the product is three numbers multiplied together. any number times 0 is 0, so one of the numbers has to be 0
42 is then answer, 7x7x7x7x7x7=42
Hope it helps
Brainliest please
Answer:
a=2.5
Step-by-step explanation:
3a-2.4=5.1 Add the like terms ( plus 2.4 cancels out -2.4)
+2.4 +2.4
3a=7.5 Now divide by 3
/3 /3
a=2.5