Explain further? Thanks....
Subtract the second equation from double the first equation:
2x+6y-2x-(-4y)=0
10y=0
Therefore, y=0. Substituting this into the first equation, we see that:
x+3(0)=3
x=3
Therefore, x=3. The solution to this system is x=3, y=0, or (3, 0).
Answer:
$2.00
Step-by-step explanation:
If Zak is Buying 6 gallons, and he has a coupon for each gallon for $0.55 off, we need to first find how much he saved.
We can do this by calculating $0.55 (or 0.55) multiplied by 6. This answer is 3.30, or $3.30.
Now we add $3.30 to $8.70 to get the normal price for 6 gallons of fruit punch.
3.30 + 8.70 = 12.00, or $12.00
The normal price for 6 gallons of fruit punch is $12.00.
Now, we divide 12 by 6 to get the cost of one single gallon of fruit punch.
12/6 = 2
One gallon of fruit punch costs $2.00
Hope this helps! Have a great rest of your day! :)
The answer is 2.1 if the height of the cylinder
Answer:
> -5 4/5 is greater than
Step-by-step explanation:
First you must make them have the same denominator. So you think, which numbers do 5 and 16 have in common. 5, 10, 15 , 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80...... 16, 32, 48, 64, 80. We see that they have the number 80 in common so we multiply 4/5 by 16 which equals 64/80 then we multiply 3/16 by 5 which equals 15/80 we now see the new equation which is: -5 64/80 ___ -5 15/80. we see that -5 64/80 is greater
