You sell hot dogs and hamburgers for two days. your first day you sell 200 hamburger and 150 hotdogs. you made a total of 1,450 the first day. your second day you sold 200 hamburger and 250 hotdogs and made 1,750 for the second day. how much does the hamburger and hotdogs cost individually.

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step-by-step explanation:

so, converting firstly the mixed fractions to improper fractions and then "adding".

he can buy 4lbs. of live bait and 1lbs of natural bait

step-by-step explanation:

x =-.20752

step-by-step explanation:

4^(x+2)=12

4^(x+2)=12

take the log base 4 on each side

log 4 (4^(x+2) = log 4(12)

we know log b(a^y) = y log b (a)

(x+2) log 4(4) = log 4 (12)

x+2 = log 4 (12)

we know   logb c = loga c/loga b

we want to convert to base 10   so a = 10

by default, we do not write the 10   c = 4   and b = 10

log4 10 = log 12/log 4

log4 10 = log 12/ log 4

x+2 = log 12/ log 4

subtract 2 from each side

x +2 -2 = log 12/ log 4 -2

x = 1.79248125 -2

x =-.20752