Answer:
Step-by-step explanation:
2{5x²-15+(-9xy²)}-(2y²+4x-xy²)+3x²
=2{5x²-15-9xy²}-(2y²+4x-xy²)+3x²
=10x²-30-18xy²-2y²-4x+xy²+3x²
=13x²-2y²-17xy²-4x-30
Answer:
35
Step-by-step explanation:
5 x 7 = 35
8 strawberries : 32 strawberries
1:4
This is the Ratio so
5 bananas : 20 bananas
6 apples : 24 apples
2 pears : 8 pears
He should use 20 bananas , 24 apples and 2 pears.
:)
You need to select two points on the line:
The rise is the vertical distance, and the run is the horizontal distance:
Rise: Use the coordinates in y to find the rise:
Run: Use the coordinates in x to find the run:
The slope (m) is: 1/2 or 0.5
