What is 9.6+5.42-3.2 squared

139.7124

Step-by-step explanation:

9.6+5.42-3.2 (^2)

11.82^2

= 139.7124

4.78

That’s the answer I guess

This equation is false

Step-by-step explanation:

1/2 +3/8

We need to get a common denominator

The common denominator is 8

1/2*4/4 = 4/8

4/8 + 3/8 = 7/8

7/8 is almost 1

2/5 is less than 1/2

This does not equal 4/10 = 2/5

7/8> 2/5