Answer:
all work is shown and pictured
Answer: 66cm
Step-by-step explanation:
Diameter (d) = 21 cm
c= πd = 22/7 x 21 = 22 x 3 = 66cm
Answer:
x = -1/2
Step-by-step explanation:
It's not clear what "tree numbers" or a "gaff" are.
Answer:
Option C.
Step-by-step explanation:
The given absolute value inequality is
Isolate the absolute value by subtracting 5 from both sides.
Therefore, the correct option is C.
We can further solve this, to find the solution of the given inequality.
Subtract 12 from each sides.
The solution of given inequality is
.