Answer:
1843:6754.9709254546.,657675
Step-by-step explanation:
Answer:4x -9 >= -21
4x >= -12
x >= -12/4
x >= -3
so this number line started with -3 and go away till + infinity
hope this will help you
19. (X+5)-3
20. 2a
21.3b
22. 5y-5
23. 1/2n-15
The area of the circle, to two decimal places, is A = 3.14(1.8 m)^2
Then A = 10.17 m^2.
