This proof was correctly started by both eric and maggie.
The next step in the proof is to set the right side of the equations equal.
This would be done by the transitive property of equality.
<h3>What is a Mathematical Proof?</h3>
This refers to the use of inference to make an argument to show the logical conclusion to a set of assumptions.
Based on the given diagram that shows Triangle XYZ and the mathematical proof that both Eric and Maggie are trying to prove, they both give the correct proof and the next step was to make the right side of the equations equal.
Read more about the law of sines here:
brainly.com/question/2807639
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Answer:
About 4 minutes and 3 seconds
Step-by-step explanation:
If I have 55 invitations to be created in four hours.
4 hours × 60 =240 minutes
240/55= 4.36 minutes
So if I spend 4 minutes and 3 seconds on an invitation, I should be able to fill the order.
5 times with a remainder of 2
Answer:
{1,-4}
Step-by-step explanation:
The two equations have different slopes, so the system is possible
y = -2x - 2
y = 2x - 6
2x - 6 = -2x - 2
4x = 4
x = 1
y = 2 - 6
y = -4
To find the cost of each item, you will create an equation in terms of the t-shirt.
Each item is related to the price of the t-shirt.
SWEATPANTS + SWEATSHIRT + TEE SHIRT = TOTAL COST
(2t - 5.50) + (t + 8) + t = $76.50
4t + 2.50 = 76.50
- 2.50 -2.50
<u>4t</u> = <u>74</u>
4 4
t = $18.50
The tee shirt is $18.50.
The sweatpants are 2 x $18.50 - 5.5 = $31.50
The sweatshirt is $18.50 + 8 = $26.50
