The pants cost $36.06 ⇒ answer D
Step-by-step explanation:
George bought a shirt and a pair of pants at a clothing store
1. The pants cost $5.23 more than the shirt
2. He used a $10 off coupon to purchase the shirt
3. The equation s - $10 = $20.83 is used to determine the cost of the
shirt before the coupon
We need to find the cost of the pants
∵ s represents the cost of the shirt before the coupon
∵ s - 10 = 20.83
- Add 10 to both sides
∴ s = $30.83
The cost of the shirt before the coupon is $30.83
∵ The cost of the pants is $5.23 more than the cost of the shirt
∴ The cost of the pants = the cost of the shirt + $5.23
∵ The cost of the shirt is $30.83
∴ The cost of the pants = 30.83 + 5.23
∴ The cost of the pants = $36.06
The pants cost $36.06
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Answer:
x = 124°
Step-by-step explanation:
the sum of the interior angles of a polygon is
sum = 180° (n - 2) ← n is the number of sides
here n = 5 , then
sum = 180° × 3 = 540°
sum the given angles and equate to 540°
90° + 122° + 105° + 99° x = 540° , that is
416° + x = 540° ( subtract 416° from both sides )
x = 124°
With exponential functions of the form y equals short dash a times b to the power of x, as x goes to positive infinity, the y-values tend towards <u>negative infinity</u>.
The correct option C.
<h3>What is negative infinity?</h3>
The number's value. The global object's Infinity property has a negative value, which is the same as NEGATIVE INFINITY. It acts a little differently from mathematical infinity in the following ways: NEGATIVE INFINITY is the result of multiplying any positive value by NEGATIVE INFINITY, including POSITIVE INFINITY.
<h3>What is exponential functions?</h3>
F(x)=exp or e(x) is a mathematical symbol for the exponential function. Unless otherwise stated, the term normally refers to the positive-valued function of a real variable, though it can be extended to the complex numbers or adapted to other mathematical objects like matrices or Lie algebras.
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I understand that the question you are looking for is:
With exponential functions of the form y = -a.b^-x , as x goes to negative infinity, the y-values tend towards .
a.) positive infinity
b.) zero
c.) negative infinity
d.) one
<span> x = 10/7. Hope this helped
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