0.981 is less then 1
2.3 is greater then 1
0.981 < 2.3 (it is less then)
Answer:
0.8 : 1.2
Step-by-step explanation:
2/5 × 2= 0.8 Tonnes
3/5 ×2 = 1.2 tonnes
If you would like to simplify (3x^2 - 2) * (5x^2 + 5x - 1), you can calculate this using the following steps:
(3x^2 - 2) * (5x^2 + 5x - 1) = 3x^2 * 5x^2 + 3x^2 * 5x - 3x^2 * 1 - 2 * 5x^2 - 2 * 5x + 2 * 1 = 15x^4 + 15x^3 - 3x^2 - 10x^2 - 10x + 2 = 15x^4 + 15x^3 - 13x^2<span> - 10x + 2
</span>
The correct result would be 15x^4 + 15x^3 - 13x^2<span> - 10x + 2.</span>
If i did the math right it would be (C)
