The total number of math students and history students is 43. Find the number of students in each class if the number of history
students is 7 less than the number of math students.
1 answer:
Answer:
25 math 18 history
Step-by-step explanation:
Equations:
x+y=43
x-7=y
x+x-7=43
2x=50
X=25
25-7=y
y= 18
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Answer:
A. y = $800 + $1.50x
B. The cost to run the company each month = y
C. The initial cost ($800) plus the cost of each t-shirt ($1.50) and the number of t-shirts (x)
Step-by-step explanation:
I hope this helps :)
Answer:
If the numbers were the same, they'd both be 61
So, try 60 and 62.
x + x+2 = 122
2x = 120
x = 60
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Answer:
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4 dollars and seventy six cents will be the total
