14 are the measures of angles a, b, and c? show your work and explain your answers.

Angle A is 35(opposite to the other 35 degree angle)

angle C is 110(70+angle c =180)

Angle b is 55(90+35+angle b = 180)

Step-by-step explanation:

step-by-step explanation:

first, eliminate the parenthesis:

3

x

+

2

−

4

x

second, group like terms:

3

x

−

4

x

+

2

third, combine like terms:

(

3

−

4

)

x

+

2

→

−

1

x

+

2

→

−

x

+

2

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d