Alocal grocery store makes a 9-pounds mixture of trail mix. the trail mix contains raisins,
sunflower seeds, and chocolate-covered peanuts. the raisins cost $2 per pound, the
sunflower seeds cost $1 per pound, and the chocolate-covered peanuts cost $1.50 per
pound. the mixture calls for twice as many raisins as sunflower seeds. the total cost of the
mixture is $14.50. how much of each ingredient did the store use?

c

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

the radius is 2 times the diameter.

step-by-step explanation:

hello umm i don't understand your question can you explain it more pls

step-by-step explanation: