A store in Ashland purchased a cat calendar at a cost of $1.30 and marked it up 100%. Later on, Fernando bought the cat calendar
1 answer:
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Answer:
16 square meters
Step-by-step explanation:
I think your question is missed of key information, allow me to add in and hope it will fit the original one. Please have a look at the attached photo.
My answer:
As we know the surface area of a square pyramid is:
SA = + (2 × a × s), where a is the base length and s is the slant height.
Given information in the photo,
The base area of the square pyramid: =
= 4 square meters
The slant height is 3 meter, so the area of the 4 sides: (2 × a × s) = 2*2*3 = 12
=> the surface area of the square pyramid is: The base area + the area of the 4 sides
= 4 + 12
= 16 square meters
r ÷ 12 or r/12
<h3>Further explanation</h3>Given the word phrase: the quotient of r and 12.
An algebraic expression for it is
<u>Notes:</u>
The quotient is the ratio of two quantities to be divided or the number obtained by division. Synonyms for the quotient are proportion, ratio, or fractions.
An algebraic expression for the quotient of a and b is
- 'a' is called a dividend
- 'b' is called a divider
- The quotient is the result derived after dividing the dividend by the divisor.
The quotient, a dividend, and a divisor represent the fundamental components of a division equation.
<u>Another example:</u>
A car requires 10 liters of fuel to travel 60 km. Determine the quotient of the distance of the car with fuel (in km/L).
The quotient (or ratio) is
Consider the same method as follows.
This means that the car can travel a distance of 6 km for every 1 L of fuel.
Kilometers per liter is a unit used to measure fuel economy and we see this as one example of the use of the quotient (or ratio).
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Keywords: write an algebraic expression, for the word phrase, the quotient of r and 12, a dividend, a divisor, components of a division equation