Which expression is equivalent to 3x + 14 + 3x + 10?

A. 4[x+6]
B. 3[x+8]
C. 6[x+24]
D. 6[x+4]

6( x+4)

Step-by-step explanation:

3x + 14 + 3x + 10

Combine like terms

3x+3x   +14+10

6x+       24

We can factor out a 6

6x+6*4

6( x+4)

9.55 degrees.

step-by-step explanation:

the given angle is

1 cycle is equal to 2π radians. so 4π will be equal to two cycles.

5.166667π-4π = 1.166667π

hence, this angle goes a little more than negative x axis.

1.166667π-π= 0.166667π

hence, the reference angle is 0.166667π radians.

1 radian = 57.2958 degrees

now, in degrees, this should be equals to 9.55 degrees.

arrange the equations with like terms in columns.

analyze the coefficients of x or y.

add the equations and solve for the remaining variable.

substitute the value into either equation and solve.

check the solution.

step-by-step explanation: