Answer:
Fifty more than half the number of the oranges is one-hundred-and-twenty.
The sum of fifty and half the number of oranges is the same as one-hundred-twenty.
Step-by-step explanation:
The equation is 50 + one-half m = 120.
Assume the number of oranges=m
50+1/2m=120
1/2m=120-50
1/2m=70
m=70÷1/2
=140
All statement that applies includes:
1. Fifty more than half the number of the oranges is one-hundred-and-twenty.
50+1/2m=120
2. The sum of fifty and half the number of oranges is the same as one-hundred-twenty.
50+1/2m=120
Martha can use the two statements above to communicate the correct equation
Answer:
A+*in a house*127^0/0
underfined
Step-by-step explanation:
Answer:
B= 4.6cm
Step-by-step explanation:
A= 

Answer:
Complex roots
Step-by-step explanation:
Given

Required
The type of solution
Rewrite as:

To determine the type of solution, we simply calculate the discriminant (D)

Where

So, we have:



The above value implies that:

When
, the solution of the equation is: complex roots