Algebra 2 please help but only if u know the answer

21

Step-by-step explanation:

2(-5) = -10

-10 -1 = -11

|-11| = 11

11 + 10 = 21

|2x-1| +10

f(-5) means to replace x in the equation with -5:

|2(-5)-1| +10

SImplify:

|-10 -1| +10

|-11| +10

Absolute value is a positive so |-11| becomes 11

Now you have 11 + 10 = 21

21

one that is bigger than 3 1/2

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: