Answer:
$24 for 5 hours. For t hours, 9+3t
Step-by-step explanation:
She has to pay $9 to enter + $3 * number or hours
Cost of parking for 3 hours
$9 + 5*$3 = 9+ 15 = $ 24
Cost of parking for t hours
$5 + t *$2 = 9 + 3t
Answer:
i d :- 257 473 5835 pc:- 1234
The answer, after multiplying the two together, is 6.33 repeating.
Answer:
True
Step-by-step explanation:
Logic: if 3+4 =7 then 4+3 also = 7 or 3*4 =12 then 4*3 is also 12 etc.
So if we do not know what 12 times 9 is then we can round 9 to 10 and get
12 times 10
most people can multiply by ten so this should be easy so
12 times 10=120
12 times 9=108
she was off by 12 so a 10% deviation error
another way to do it is you multiply 12 by 10 and get 10 12's
then you subtract 1 12 and get 9 12's