Answer:
Step-by-step explanation:
We can solve this system of equations by using elimination.
In this case, we can eliminate x by adding the two equations:
Then, substitute 7 for y to solve for x:
Substitute both these values into the system to check our answer:
Therefore the ordered pair is:
Answer:
32
Step-by-step explanation:
let the space be x
x + 27 + x + 27 + x = 150
3x + 54 = 150
3x = 96
x= 32
You had $51
This is because 36.25 + 14.75 = 51.
This is right because 36.25 - 51 = 14.75
Therefore you started with $51
Answer:
just a guess
Step-by-step explanation:
The first thing I have done was 14,632 and times it by 13 and got the answer of 190216 but I don't know how long that would be in time
Answer:
27aw/b²
Step-by-step explanation:
