What kind of circle is used when graphing
2 answers:
Answer:
closed
Step-by-step explanation:
If it’s greater or less than or equal to its close
if its only greater than and less than it’s open circle
Closed, because it’s included (has Or Equal To)
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Two numbers, one being 12, are multiplied to equal 48.
Therefore, the answer is B) 12x = 48
Step-by-step explanation:
the sequence is arithmetic due to the common difference that is equal
d=11-15=7-11=-4
a(n) = a1 +(n-1)d
a1=15
Then :
a(n) = 15+(n-1)-4
hope this helps
Answer:
6x
Step-by-step explanation:
add sides up
X=4. 4/2=2 and 8/4=2 making the equations equal
Answer: b) 160 c) 1500
Step-by-step explanation: b) 50 + 50 + 30 + 30 = 160 c) 50 x 30 = 1500
