I need to solve the equation
2 answers:
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Answer:
1,820 trout
Step-by-step explanation:
Set up a proportion where x is the number of trout in the lake:
=
Cross multiply and solve for x:
25x = 45,500
x = 1820
So, you could expect 1,820 trout to be in the lake.
9514 1404 393
Answer:
72
Step-by-step explanation:
Enter the expression into your calculator.
__
If you're doing this by hand, follow the Order of Operations. The expression is the difference of a quotient and a product. The quotient is on the left, so it is figured first.
252÷3 = 84
The product is figured next.
3(4)(1) = 12(1) = 12
Then the difference is figured:
84 -12 = 72
The simplified result is 72.
