Answer: 1km = 2.25$
Explanation:
32 = 14 2/9
32 = 128/9 (make it into fraction by taking 14 x 9 + 2)
32 divide by 128/9 = 128/9 divide by 128/9 (divide both sides by 128/9)
32 x 9/128 = 128/9 x 9/128
9/4 = 1
2.25$ = 1km
Answer:
7
Step-by-step explanation:
PEMDAS multiply 2 times 1 then add 4 and 3
in short, we simply divide the whole of 45 by (7+4+3+1), and then distribute accordingly, let's do that,
![\bf \cfrac{45}{7+4+3+1}\implies \cfrac{45}{15}\implies 3 \\\\[-0.35em] ~\dotfill\\\\ \stackrel{Stephen}{7(3)}~:~\stackrel{Marley}{4(3)}~:~\stackrel{David}{3(3)}~:~\stackrel{Katherine}{1(3)}\implies \stackrel{Stephen}{21}:\stackrel{Marley}{12}:\stackrel{David}{9}:\stackrel{Katherine}{3}](https://tex.z-dn.net/?f=%5Cbf%20%5Ccfrac%7B45%7D%7B7%2B4%2B3%2B1%7D%5Cimplies%20%5Ccfrac%7B45%7D%7B15%7D%5Cimplies%203%20%5C%5C%5C%5C%5B-0.35em%5D%20~%5Cdotfill%5C%5C%5C%5C%20%5Cstackrel%7BStephen%7D%7B7%283%29%7D~%3A~%5Cstackrel%7BMarley%7D%7B4%283%29%7D~%3A~%5Cstackrel%7BDavid%7D%7B3%283%29%7D~%3A~%5Cstackrel%7BKatherine%7D%7B1%283%29%7D%5Cimplies%20%5Cstackrel%7BStephen%7D%7B21%7D%3A%5Cstackrel%7BMarley%7D%7B12%7D%3A%5Cstackrel%7BDavid%7D%7B9%7D%3A%5Cstackrel%7BKatherine%7D%7B3%7D)
The equation for that is 25+(.05x25) or $26.25
5 x 11.75 = $58.75 (admission ticket)
5 x 5 = $25.00 (box lunch)
$25.00 + $58.75 = $83.73 (total)