Answer:
-8
Step-by-step explanation:
plz watch all steps in picture
21 = 4.8
8 x 2.1 = 16.8 - 12 = 4.8
Answer:
-3 < x ≤ 13
Step-by-step explanation:
the filled circle is the less/greater than or equal to sign and the open circle is a less/greater than sign.
Answer:
Ikr
Step-by-step explanation:
I used to be able to know what 1 + 1 but now I have no idea how to solve that
(Im jk btw lol)
9. there are 22 signs
10. 34.46 square miles
11. 77.9 miles
:)