12+2+8+6+57=85
85/5= 17
mean=17
Answer:
0.8
Step-by-step explanation:
To calculate the cost of any item per pound, divide the cost of the item by its weight in pounds: cost ÷ pounds = cost per pound.
Hope This Helped!!
Answer:
50x20=N-2xy=z
Step-by-step explanation:
there is polominals substraction,addtion and
divided
sana po makatulong po sa inyo
The standard form is:
a x + b y = c
y = - 2/5 x - 3 / *5 ( we will multiply both sides of an equation by 5 )
5 y = - 2 x - 15
Answer:
2 y + 5 y = - 15