HELP I RLLY NEED IT
2 answers:
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Answer:
B
Step-by-step explanation:
See attached image for table and graph.
Looking at Candy Lane, we can see that
1 cost 8
2 cost 16
3 cost 24
....etc
That tells us that unit rate is $8
Now, looking at graph of Best Fudge, we can see that
at x = 1, y = 3
at x = 2, y = 6
...
etc.
So we can say unit rate is $3.
Certainly, unit rate of Best Fudge is less than unit rate of Candy Lane. Answer choice B is right.
5) So for parallelogram ABCD, ∠B ≅ ∠D, and ∠A ≅ ∠C. Further, ∠B and ∠A are supplementary (i.e., their sum is 180°), and ∠D and ∠C are also supplementary.
So, we have that m∠B = m∠D. Therefore,
Now, let's substitute for x back into the expression for either ∠B or ∠D to find it's angle measure.
m∠B =
Now, remember that ∠B or ∠D are supplements of ∠A.
So, m∠B + m∠A = 180°.
That means m∠A = 180° – 72° = 108°.
That seems reasonable, because A appears to be an obtuse angle.
So, we have that m∠B = m∠D. Therefore,
Now, let's substitute for x back into the expression for either ∠B or ∠D to find it's angle measure.
m∠B =
Now, remember that ∠B or ∠D are supplements of ∠A.
So, m∠B + m∠A = 180°.
That means m∠A = 180° – 72° = 108°.
That seems reasonable, because A appears to be an obtuse angle.