Two factors that give a product of 1600 can be 80 × 20
Answer:
Step-by-step explanation:
x/4 - y/3 = 1..multiply everything by the LCD....which is 12
3x - 4y = 12 <== standard form
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if it makes it easier for u, x/4 is the same as (1/4)x and y/3 is the same as (1/3)y
so ur problem can be written as : (1/4)x - (1/3)y = 1....multiply by 12
12(1/4)x - 12(1/3)y = 12(1)
(12/4)x - (12/3)y = 12.....reduce
3x - 4y = 12
Answer:
x=−1 and y=−5
Step-by-step explanation:
hope this helps
D) because only 4 is the common factor in the equation.
Answer:
Step-by-step explanation:
The manager visits a park and interviews people who are waiting to use the tennis courts.
