X= -2 + the root of 5
OR
x= -2 - the root of 5
Answer:
x = 25
Step-by-step explanation:
4x +50 = 150
4x = 150-50
4x = 100
4x/4 = 100/4
x = 25
Answer:
Step-by-step explanation:
step 1
Find the value of w
we know that
---> by supplementary angles (form a linear pair)
substitute the given values
step 2
Find the measure of angle EPD
we know that
----> by vertical angles
substitute
substitute the value of w
step 3
Find the measure of arc DE
we know that
----> by central angle
therefore
Answer:
{ ---- -2,-1,1,2,-------11}
Step-by-step explanation:
First we subtract 2 from 5
3>3x-9-2x
3>x-9
x-9<3
x<3+9
x<12