Answer:
The ratios in the simplest form is 5:3
Step-by-step explanation:
Given that:
2.5m to 150cm
We have to express these ratios in simplest form but we will convert the quantities into same unit first.
Therefore,
Converting meters into centimeters
1 meter = 100 cm
2.5 m = 100*2.5 = 250 cm
Ratio form;
250 cm : 150 cm
As both the number are multiples of 50,

Hence,
The ratios in the simplest form is 5:3
Sorry if it is wrong but i think it is D) 2 multiplied by fraction 1 over 3 m2
Answer:
25
Step-by-step explanation:
(-5)^2=(-5)*(-5)=25
Answer:
B
Step-by-step explanation:
-(-a)/b = a/b
Option A is not equal to a/b
But Option B is, after cancelling out the negative sign
×=450
+=55
The difference is between 400