Answer:
3
Step-by-step explanation:
3 plates per stack
divide 4 by 4 to get one and 12 by 4 to get 3
Answer:
60
Step-by-step explanation:
you can do 4 times 15
Can you please give me brainliest (✿◠‿◠)
Yes, sleep is important for the mind.
Answer:
direct variation has no constant and x is on top
EX:
y=5x/4 or y=4x or y/3=x
Answer:
If charge per day =x
and charge per mile =y
6x + 550y = 337
3x + 350y = 185
multiple the second equation by 2
6x+700y=370
subtract the first equation from this equation
150y=33
y=0.22
Now we plug the y back in to one of the initial equations to get the value of x
3x+350(0.22)=185
x=36
Charge per day is $36 and charge per mile is $0.22
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Step-by-step explanation:
