Answer:
30
Step-by-step explanation:
10 times 3 = 30
for the x divided by 4 you can put x/4 too if you want
its an enlargment
Step-by-step explanation: ur welcome :)
$4.60 dollars
we have the factors 2 x 2 x 3 x 5 x 7 = 420. It can also be written in exponential form as 22 x 31 x 51 x 71.
