Answer:

Step-by-step explanation:






Answer:
please mark me as brainlest
Step-by-step explanation:
B is the answers for the question
Answer:
Step-by-step explanation:
Move the decimal to the left once on both of them and time the numbers together
Answer:
2,455
Step-by-step explanation:
Use PEMDAS to solve
First multiply 50x50, which is 2,500
50 x 50 + 60 - 105 becomes
2,500 + 60 - 105
Now to the addition or subtraction from left to right
2,560 - 105
2,455
Answer:
x = -4 y =-4
Step-by-step explanation:
Solve for the first variable in one of the equations, then substitute the result into the other equation.