Answer:
use this app photomath
Step-by-step explanation:
You can take a photo and its gives you the answer and the explanation
The answer should be B) 1/2
Answer:
10
Step-by-step explanation:
divide each side by -4
5x-1=-49
5x=50
x=10
Answer:
x = 30
Step-by-step explanation:
The figures are similar, thus the ratios of corresponding sides are equal, that is
= 
( cross- multiply )
27x = 810 ( divide both sides by 27 )
x = 30
Answer:
1) It is a thousand times greater
three decimal places = a factor of 1,000
2) It is a hundred times greater
two decimal places = a factor of 100
Step-by-step explanation:
