A rug cleaning company sells three models. EZ model weighs 10 pounds, packed in a 10-cubic foot box. Mini model weighs 20 pounds, packed in an 8-cubic foot box. Hefty model weighs 60 pounds, packed in a 28-cubic foot box. A delivery van has 308 cubic feet of space and can hold a maximum of 440 pounds. To be fully loaded how many of each should it carry if the driver wants the maximum number of Hefty models?​

yes

step-by-step explanation:

yes

fabric (square meters)                   cloaks

7                                                           21

4/3                                                         4

step-by-step explanation:

we are told that harry needs 2 square meters of fabric for every 6 wizard cloaks he makes.

1. first of all we will find how many cloaks can be made from 1 square meter of fabric by dividing 6 by 2.

we can see that 3 cloaks can be made from 1 square meter of fabric. now we will multiply 3 by 7 to find number of cloaks made from 7 square meters of fabric.

therefore, harry will make 21 cloaks from 7 square meters of fabric.

2. let us find how many square meters of fabric will be needed to make 4 cloaks.

first of all we will find fabric needed for 1 cloak by dividing 2 by 6.

we can see that fabric needed for 1 cloak is   square meter. now we will multiply   by 4 to find fabric needed for 4 cloaks.

54 it just is

step-by-step explanation: