Answer:
12.5m
Step-by-step explanation:
I don't wanna type it lmco (laughing my cheeks off)
X = -9, y = -3.4
You can get this by adding through and getting the x's to cancel. Then use the y value to solve for the x.
Answer:
Step-by-step explanation: that is true
Answer:
The missing number is 150
Step-by-step explanation:
45 + 5= ? -100
To carry out the problem we are going to call x to (?)
45 + 5= x -100
we see that we have a -100 of the second side of the equality, to get it out of there we can add 100 in both parts of the equality
45 + 5 + 100 = x -100 + 100
now we just solve and we have left
45 + 5 + 100 = x
As we see this is a common sum, by which we can already add it and obtain the value of x
150 = x
Answer:
A and B
Step-by-step explanation:
