I’m pretty sure it’s true! Brainliest if correct
It all depends on the brand of phone to do it yourself but, you can call your cell company and they can do it for you through your account.
Answer:
The correct answer is <u>Circular</u>
I hope this helps! ^-^
Answer:
30 units of Food A and 45 units of Food B are to be purchased to keep costs at the minimum $105.
Explanation:
X = Amount of food A
Y = Amount of food B
Z= 2X+Y..... minimum cost equation
50X + 20Y > 2400 .................Vitamins .......(1)
30X + 20Y > 1800 ...................Minerals.......(2)
10X + 40Y > 1200 .................Calories ..........(3)
X > 0
y > 0
X=30 and Y = 45
Z= 2(30) + 45 = $105
