An airplane ticket is 17 centimeters long and 9 centimeters tall. what is its perimeter?
Answers
Answer:
Perimeter = 52 centimeters.
Step-by-step explanation:
Perimeter = 2(long + tall)
In this case:
Perimeter = 2(17+9)
Perimeter = 2(26)
Perimeter = 52 centimeters
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Richerds checkbook awnsers as of 02/19
Answers
The total number of hamburgerssold were 17.
What is equation modelling? What is a mathematical equation and expression?
- Equation modelling is the process of writing a mathematical verbal expression in the form of a mathematical expression for correct analysis, observations and results of the given problem.
- A mathematical expression is made up of terms (constants and variables) separated by mathematical operators.
- A mathematical equation is used to equate two expressions.
Given is that on Sunday, a local hamburger shop sold a combined total of 428 hamburgers and cheeseburgers. The number of cheese burgers sold was three times the number of hamburgers sold.
Assume that the number of hamburgers sold are [x]. Then, the number of cheese burgers sold will be [3x]. Then, we can write -
x + 3x = 428
4x = 428
x = 17
Therefore, the total number of hamburgerssold were 17.
To solve more questions on equations, expressions and polynomials, visit the link below -
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you solve for x and get 4x= 428 and x=107
so 321 hamburgers were sold that day.
Answers
Based on the information given, the initial fee that Alex will pay will be $20.20.
Let the initial fee be represented by x.
Therefore, based on the information given, the equation to solve the question will be:
x + (7.49 × 2) = 35.18
x + 14.98 = 35.18
x = 35.18 - 14.98
x = 20.20
Therefore, the initial fee is 20.20.
Learn more about equations on:
Answer:
$20.20 is the initial fee which Alex will pay to Barry.
Step-by-step explanation:
Initial rental fees charged by Barry for his boat = x
Additional fees charged for each hour by Barry for his boat = $7.49
Duration of time for which boat was rented = 2 hours
Additional fees that will be paid by Alex for renting Barry's boat for 2 hours :
=
Total fees paid by Alex to Barry for renting his boat = $35.1
$20.20 is the initial fee that Alex will pay to Barry.
Answers
Answers
factors have to be prime:2,3,5,7...
it has to be odd factors: 3,5,7
least:3
all same, 4 of them, 3*3*3*3=81
answer is 81
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Answer:
2x/5
Step-by-step explanation:
Answers
The formula for the area of a rectangle is width x length = area. Knowing this formula, we can solve for the length by dividing the area by the width. 600 divided by 20 is 30.