N+23=19
-23 -23 Takeaway 23 from both sides
Answer is N= - 4
Answer:
Cora's spend will be = $ 16.66
Step-by-step explanation:
Let y be the amount Ben spent
As Ava spent three times Ben will be 3y and half as much Cora(2y)
so the equation becomes
y + 2y + 3y = 50
6y = 50
y = 50/6
y = 8.33
So Cora's spend will be : 2y = 2(8.33) = 16.66 units currency
Note: if currency is in $
Then Cora's spend will be = $ 16.66
Answer:
yes the answer is never true
Step-by-step explanation:
as the correct answer is

Above is postive. So the answer is +300
Answer:
Step-by-step explanation:
move constant to the right and change the sign
X=12-8
X=4