Amajor coffee supplier has warehouses in seattle and san jose. the coffee supplier receives orders from coffee retailers in salt lake city and reno. the retailer in salt
lake city needs 350 pounds of coffee, and the retailer in reno needs 200 pounds of coffee. the seattle warehouse has 500 pounds available, ad by the warehouse in
san jose has 450 pounds available. the cost of shipping from seattle to salt lake city is $2.50 per pound, from seattle to reno $3 per pound, from san jose to salt
lake city $4 per pound, and from san jose to reno $2 per pound. find the number of pounds to be shipped from each warehouse to each retailer to minimize the cost.

that is the sum

step-by-step explanation:

there are no other answers without knowing the variables values

x = 23.78

step-by-step explanation:

answe: it will take 4.5 hours for naomi and clair to paint an equal number of square feet

hope i

-lavira : )

look at the picture.

1.

ef : ab = 2 : 3

gf : cb = 2 : 3

gh : cd = 2 : 3

he : da = 2 : 3

2.

∠a ≅ ∠e

∠b ≅ ∠f

∠c ≅ ∠g

∠d ≅ ∠h

3.

use pythagorean theorem:

the length of the abcd trapezoid sides:

|ab| = 3 cm

|bc| = 10 cm

|cd| = 3(3) cm = 9 cm

|da| = 8 cm

the perimeter of abcd = 3 + 10 + 9 + 8 = 30 cm

the ratio of perimeters of the tarapezoids is equal 2 : 3.

substitute:

      cross multiply

      divide both sides by 3