Answer:
4
Step-by-step explanation:
"4" is the number of variable terms that are in the expression 3x3y + 5x2 _ 4y + z + 9. The four variable terms in the expression are "xy", "x^2", "y" and "z". I hope that this is the answer that you were looking for and the answer has actually come to your desired help. If you need any clarification, you can always ask.
The smallest amount= Minimum
Answer: x3−3x2−6x+6
Step-by-step explanation:
Let's simplify step-by-step.
x3−2x+3−(3x2+4x−3)
Distribute the Negative Sign:
=x3−2x+3+−1(3x2+4x−3)
=x3+−2x+3+−1(3x2)+−1(4x)+(−1)(−3)
=x3+−2x+3+−3x2+−4x+3
Combine Like Terms:
=x3+−2x+3+−3x2+−4x+3
=(x3)+(−3x2)+(−2x+−4x)+(3+3)
=x3+−3x2+−6x+6
Answer: x3−3x2−6x+6
I think it's 144
multiply 12 by 4 because there are 4 walls then multiply 3 by the product of 12×4 and that should be your awnser
Answer:
2:5
Step-by-step explanation:
The ratio can be found by turning both values into either grams or kilograms. For this, I will make them both into grams.
1. 800g is already in grams, so leave it.
2. 2kg is in kilograms, and 1 kilogram = 1000 grams.
3. 2 kilograms is equal to 2000 grams.
4. For this reason, 800g: 2000g can be simplified by making 800g into 2, and 200g into 5.
<u>That is the ratio, 2:5</u>