Question

Which expression is equal to t + (u + v)? (10 point)

Answer 1

Answer:

Heyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy

Rewrite the equation by splitting the numerator on the left side.

u

uv

-  

v

uv

=  

1

10

→  

1

v

-  

1

u

=  

1

10

Take  

1

u

to the other side and reverse its sign:

1

v

=  

1

10

+  

1

u

Set a common denominator on the right side:

1

v

=  

u + 10

10u

Finally take the reciprocal of both sides:

v =  

10u

u + 10

.

Answer 2

Answer:4) t+uv

Step-by-step explanation: