Answer 98
Step-by-step explanation:
first you add 7 then live
X-0.9 = 4.5
+0.9 +0.9
x = 5.4
( to get rid of the -0.9 beside the x, u have to do the opposite operation on both sides. if its -0.9, u have to add 0.9 on both sides)
not sure about the first one.
Answer:
Choice C (OS)
Step-by-step explanation:
the radius is half of the diameter which is AB, or any line from point O to the actual circle. And because one option is point O to point S (point on circle) the answer is Choice C (OS)
3/4+m=5/4
Subtract 3/4 from both sides
