Answer: 90 textbooks
Step-by-step explanation:
everytime you multiply the number of students you multiply the books by the same number. to find how many times 72 was multiplied you divide it by 12.
72 ÷ 12 = 6
then multiply the original number of books (15) by 6.
15 * 6 = 90
so for every 72 students the school orders 90 textbooks
Answer:
Step-by-step explanation:
You have two decimals that both have the same number of digits in them. It is easy to compare decimals that have the same number of digits. Look at the numbers without the decimal point and determine which number is greater. 67 is greater.
3x-7y-14 = 0
7y = 3x-14
y = (3/7)x - 2
slope of perpendicular line = -1/(3/7) = -7/3
so function f which is perpendicular and has same y-intercept is
y = (-7/3)x - 2
Answer/Explanation:
3) 10x + 5y means the price of an adult ticket and any number of people who would purchase one and the price of a child ticket and any number of people who would purchase one
4) the variable “x” is any number of people purchasing an adult ticket and the variable “y” is any number of people purchasing a child ticket
5) since we already know what the variable “y” is from the question above, the parenthesis (5 + 1 + 1.50 + 3) represents the data from the chart: the cost of a child admission ticket, child ride ticket, a pizza slice, and one cotton candy
6) the expression x + y expresses the total number of adults and child who would attend the local fair
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- emily
1. Calculate the standard divisor
2. Calculate each state's standard Quota
3. Initially assign each state it's lower quota
4. Check to see if the sum of the lower quota is equal to the correct number of seats to be apportioned
