C is the correct answer the graph is a straight line
Angle C and the 112 degree angle are supplementary, so angle C measures 180-112=68 degrees.
This means that by the exterior angle theorem, 
The statement that correctly describes the product, 5.15 x 6√7, which is 81.7537155..., is <u>A. </u><u>irrational</u>.
<h3>What is an irrational product?</h3>
An irrational number is one that can be written as a decimal, but not as a fraction.
An irrational number has endless non-repeating digits to the right of the decimal point.
The rules for determining if a product is rational or irrational are as follows:
- The product of two rational numbers is rational.
- The product of a rational number and an irrational number is irrational.
- The product of two irrational numbers is irrational.
<h3>Data and Calculations:</h3>
5.15 x 6√7
= 5.15 x 6 x 2.64575...
= 81.7537155...
Thus, the product of 5.15 x 6√7 is irrational because √7 is irrational.
Learn more about rational and irrational numbers at brainly.com/question/20400557
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<h3>Complete Question with Answer Options:</h3>
Which of the following correctly describes the product below?
5.15 x 6√7
A. irrational
B. neither rational nor irrational
C. a combination of both rational and irrational
D. rational
Directions
1. Preheat the oven to 350 degrees F (175 degrees C).
2. Place ham in a roasting pan, and press whole cloves into the top at 1 to 2 inch intervals. ...
3. Bake for 4 1/2 to 5 hours in the preheated oven (about 22 minutes per pound), or until the internal temperature of the ham has reached 160 degrees F (72 degrees C).
Answer:
X = -1
Step-by-step explanation:
Subtract 12 from both sides
Subtract 12 from 9 to get -3
Divide both sides by 3
Divide -3 by 3 to get -1
