X+3≤ -5+2x
Add 5 to the other side. (the inverse of subtraction, since 5 is negative)
x+8≤2x
Subtract x on both sides.
8≤x <- the answer
I hope this helps!
~kaikers
Answer:
Step-by-step explanation:
you multiple each hight and base
40º
7) In this problem, we can see that both tangent lines to that circle come from the same point O.
So, we can write out the following considering that there is one secant line DO and one tangent line to the circle AO

25 and then add the decimals they have to be aaddd by the two decimals
Answer:
Step-by-step explanation:
4x = 60
60/4 = 15
width : 15
length: 45