Answer:
A trick I did when it comes to multiplying by 10, is just add a 0 at the end of the number your multiplying. Try for yourself!
(5,0) if there is no y then it is a 0
Answer:
20
Step-by-step explanation:
there are 10 2s
2×10 =20
Answer:
1. $5.61
Step-by-step explanation:
if $22 = $1.87 tax
then: $1 would be $0.085
so 66 x 0.086 = 5.61
$66 = $5.61
