Anna knits pairs of mittens and scarves. She knits at most 18 pairs of mittens and 12 scarves each month. She has enough yarn to knit 24 items per month. Each pair of mittens sold earns a profit of $3 and each scarf sold earns a profit of $4. How many pairs of mittens and scarves should Anna knit in order to maximize her profit? 18 pairs of mittens and 6 scarves

12 pairs of mittens and 12 scarves

0 pairs of mittens and 24 scarves

24 pairs of mittens and 0 scarves

the answer for this question is 38

the height of the surface increases from the center out to the sides of the road.

step-by-step explanation:

as we move out we move away from the x-axis.

and as mentioned in the problem statement that height of a road increases when we move away from the center x.

hence proved that 3rd option

the height of the surface increases from the center out to the sides of the road.

is the correct option.

answer: 5

step-by-step explanation:

since, the range is the difference between the lowest and highest values of the given sample space.

and, here the sample space = { 3, 1, 0, 4, 1, 4, 2, 3, 0, 5, 0, 1, 1, 2, 0, 4, 1,4, 4 ,2 ,3 ,2 ,0 ,1 ,4 }

here, the highest value of the given sample = 5

and, the lowest value = 0

therefore, the range of the sample space = 5 - 0 = 5

soo this can be solve by using the formula:

f = p( 1 + i)^ n

where f is the future profit

p is the initial profit

i is the percent increase

n is the number of years

a . f = 30000 ( 1.05)^n

b. f = 30000 ( 1.05)^15

f = $62,368