Answer:
negative five point six times ten minus three
Step-by-step explanation:
write the number out with letters
You have 10 numbers to choose from, and you're choosing 4 from that pool. Order of the numbers matters, because having 1234 as a PIN is not the same having it be 1324, so we're counting the number of permutations of 10 digits taken 4 at a time. So there are
possible PINs that can be made.
<span><span>72006000</span>=1.2</span>i.e. it increases by 20% in three hours you can model this as<span>6000×(1.2<span>)<span><span>t3</span></span></span></span>
Answer:
$8.64
Step-by-step explanation:
8.00 x .08= .64 (.64 is the tax)
8.00 + .64= $8.64
500-100=400
5(400)=2000
399+10=409
2000+409+2409
5(2409)=12045
3(12045)-36135
so in total it's equal to 36135
