Answer:
D
Step-by-step explanation:
D, because it has infinite solutions, or both sides simplify down to 0.
Hope this helps!
A = dog food, b = cat food
1a + 2b= 25
2a + 1b = 26
simultaneous equations!!
2a + 4b=50
2a + 1b = 26
subtract from each other
2a - 2a = 0
4b - 1b = 3b
50 - 26 = 24
3b = 24
b = $8
then sub into equation
1a + 2(8) = 25
25-16 = 9
a= $9
Answer:
They still need 34 pints.
Step-by-step explanation:
There are 2 pints in a quart. There are 6.5 quarts, which is equal to 13 pints. And they also have 1 pint of whole milk, which makes 14 pints in total.
Because there are 8 pints in a gallon, and 48 pints in six, and the already have 14, they need 34 pints. Why? Because 48-14=34.
Answer:
I don't understand what is happening
Step-by-step explanation: