I have no answer i just doing it for point
Answer:
I believe the answer is 12 • (x + 11) .
Answer:
<h3><u>Part (a)</u></h3>
From inspection of the diagram, the pattern is:
Step 1: 1² + 1
Step 2: 2² + 2
Step 3: 3² + 3
Let x = step number
Let y = total number of squares
Therefore, the equation that represents the relationship is:
y = x² + x
<h3><u>Part (b)</u></h3>
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x² relates to the large square made up of small squares (top part of the image of each step)
x relates to the rectangle of small squares (bottom part of the image of each step)
y is the total number of small squares in the image of each step.
Answer:
Lengths
Step-by-step explanation:
Its easier to show someone numbers and show them which ides they go on than to graph it especially for people who struggle with graphing.
Answer:3150
Step-by-step explanation:
70% of 10,000 is 7000. 45% of 7000 is 3150
