False
4x^2+7x^2+x^2=12x^2 not 11x2
Hey there,
1,2,3,4,6,7,12,14,21,28,42,80
Hope this helps :))
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Hello
The equation to find the volume of a cube is a^3 Our a is 4, which means that our equation is 4^3 4 to the power of 3 is 64, which gives us our volume.
Lastly we must do 64x3,which gives us 192. This means the third box has a volume of 192in^3.
I HOPE THIS HELPS & GOOD LUCK!!! <3
Answer:
A. 15
B. 16
C. 21
Step-by-step explanation:
A. ((3x5)/2)x2 = 15
B. ((4x2)/2)x4 = 16
C. 5x5 - 2x2 = 21
Answer: x+2 1/4
Step-by-step Explanation: It does not tell you how much you had before they added 2 1/4 cups of water. all you need is a variable to represent the unknow number. A variable is a letter that represents something, A-Z.
