Spot bullds dog houses. He needs 10 wooden boards and 15 nails to build a small dog house; and, he uses 18 boards and 45 nails for a large dog house. Spot makes a $40 profit on every small dog house and $52 profit on every large dog house. If he has 60 wooden boards and 135 nails, how many of each type of dog house should he make to maximize profit?

its a, i had the same answer, its from study island right

step-by-step explanation:

he answer is x=1x3 because x=1 to x=3

answer: 5 17/33 % (to the tenth)

step-by-step explanation:

he guessed: 34.5 pounds

actual weight is 32.7

there for he is off:

34.5 -32.7 = 1.8

32.7 is the 100%

1.8 represents %? of 32.7

therefore:

32.7   - 100%

1.8     -     x%

x= 1.8*100%/32.7% = 18*100%/327%

x=1800%/327%   = (5 165/327)%

to the tenth:

5 17/33 %