The answer is: Perpendicular, because both equations intersects or cross over each other. There is an attached photo
Answer:-9
Step-by-step explanation:25-16=9
9+16=25
252 seeds
Since there is 42 seeds in each of the 12 bags you need to multiply 42 and 12
42 × 12 = 504
So in total she has 504 seeds, now you need to split that in half by dividing 504 and 2
504 ÷ 2 = 252
Therefore she has 252 seeds left
Hope this helps! :)
Answer: -3 2/5
Step-by-step explanation:
When both integers are negative, you can treat them the same as positive numbers and add a negative sign to your final sum.
1+2 2/5 (or 2 4/10 or 2.4) is equal to 3 2/5. So (-1)+ (-2 2/5) is equal to -3 2/5, or -3.4.
<u>2x²y + 4x²y² - xy²</u> = <u>2xy(x + 2xy - 0.5xy)</u> = x + 2xy - 0.5xy<u>
</u> 2xy 2xy
