Answer:
-16
Step-by-step explanation:
Represent the number by n.
Then:
8(n + 18) = 16
Performing the indicated multiplication, we get:
8n + 144 = 16
Subtracting 144 from both sides results in 8n = -128.
Dividing both sides by 8: n = -128/8 = -16
The number was -16.
Answer:
Step-by-step explanation:
A = 8(14) - 9(8 - 4) = 76 m²
Answer:
c
Step-by-step explanation:
Show me the picture of the octagon. But remember that if the diameter is shown than always do half of the diameter to get the radius. Hope this helps
Answer:
See attachment
Step-by-step explanation:
Isolate y in the first inequality:
Now, with both x and y inequalities found, graph it.