You might have the correct answer !
Answer:
1 multiplied by 2/3 and 2/7 is mathematically expressed as 1*2/3*2/7 which is equals to 4/21
Answer:
yes
Step-by-step explanation:
42/54 = 6*7/6*9 = 7/9
7/9 = 42/54
Answer:
In radical from 169/50 , 177/200
Step-by-step explanation:
Given:

Find:
Value of 
Computation:
Using quadratic formula:

Value of
3.38 , 0.885
In radical from 169/50 , 177/200
you can just split the figure in 2 separate figures and them add the areas:
area rec. 1:
3m×3m= 9m²
area rec. 2:
3m× (2m+3m)
= 3m×5m
=15m²
total area:
9m²+15m²= 24m²