If this economy devotes one-half of its available resources to the production of blankets and the other half to the production of pillows, it could produce a. we would have to know the details of this economy's technology in order to determine this. b. 180 pillows and 180 blankets. c. 120 pillows and 320 blankets. d. 240 pillows and 200 blankets.

x=3

step-by-step explanation:

this is really simple i saw that there was only one term (5x) and thought if that was 15 what would i have to multiply everything else to get it there? well if 5x became 15 then x would have to be 3 so plug the 3 in the x for the other equations and you get 15 for the other ones. so there you go. : )

exaclty 30 degrees celcius is the answer