Answer:
In afternoon it was -2 degree cold. At night it went 5 time colder. How cold was it at night?
Step-by-step explanation:
The cost of one kilogram of cinnamon red hots is $4.00 and cost of one kilogram of gummy bears is $9.00
Step-by-step explanation:
Let,
Cost of one kilogram of cinnamon red hots = x
Cost of one kilogram of gummy bears = y
According to given statement;
3x+y=21 Eqn 1
3x+3y=39 Eqn 2
Subtracting Eqn 1 from Eqn 2
Dividing both sides by 2
Putting y=9 in Eqn 1
Dividing both sides by 3
The cost of one kilogram of cinnamon red hots is $4.00 and cost of one kilogram of gummy bears is $9.00
Keywords: linear equation, elimination method
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Answer:
5.5 inches
Step-by-step explanation:
Since it is a hexagon, there is 6 faces. The total lateral area is 6 times area of one face. The area of one face is 12 times the width so the total is 6*12*width which equals 396. Dividing both sides by 6 gives you 12*width = 66. Dividing both sides by 12 gives you width = 5.5.
Answer:
y = x + 52
Step-by-step explanation:
if he finds 2 rocks then it will be y = (2) + 52 = 54 =y
#1:
Min 1
Max 64
Median 20.5
1st quartile 4
3rd quartile is 49
#2:
Min 2
Max 16
Median 9
1st quartile 4
3rd quartile 14
I know I did not find the mean for both of them. But I did everything else and I hope it helps you.
Hope this helps!