ghhy
ghhy
03-04-2018
Mathematics
contestada
I really need help!!!
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Catya
Catya
03-04-2018
#6. if we make x the number of friends then 6x is the cost of their tickets. ($6 a piece)
3 boxes of popcorn = 3($6) = $18
2 boxes of candy = 2($3.5) = $7
total for snacks = $25
6x + 25 <= 135
answer C.
#8. all angles add to 180 degree, solve for x.
45x = 180
x = 4
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SINAZEUS
SINAZEUS
03-04-2018
6 C is the correct answer
7
[tex] \frac{200}{4} = 50[/tex]
the answer is 50 mph
8
[tex]25x + 9x + 11x = 180 \\ 45x = 180 \\ x = \frac{180}{45} = 4[/tex]
x is 4
9 the answer is 676.53
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