Start by distributing -5x into x then into -3y. So -5x times x equals -5x^2( -5x squared), then -5 times -3y, equals 15xy so your answer is -5x^2 + 15xy.
Answer:
I am pretty sure the answer would be B!
Hope this helps
Mark me brainliest if I'm right :)
Answer:
The area of the figure is 28 units².
Step-by-step explanation:
Find the area of the full rectangle, ignoring the triangle.
![a = lw \\ a = 4 \times 8 = 32](https://tex.z-dn.net/?f=a%20%3D%20lw%20%5C%5C%20a%20%3D%204%20%5Ctimes%208%20%3D%2032)
Then, find the area of the triangle:
![a = \frac{bh}{2} \\ a = \frac{2 \times 4}{2} \\ a = 4](https://tex.z-dn.net/?f=a%20%3D%20%20%5Cfrac%7Bbh%7D%7B2%7D%20%20%5C%5C%20a%20%3D%20%20%5Cfrac%7B2%20%5Ctimes%204%7D%7B2%7D%20%20%5C%5C%20a%20%3D%204)
Finally, subtract:
![32 - 4 = 28](https://tex.z-dn.net/?f=32%20-%204%20%3D%2028)
Answer:
Direct.
Step-by-step explanation:
A varies directly as the square of r.
Answer:
La división de dos números enteros es igual al valor absoluto del cociente de los valores absolutos entre el dividendo y el divisor, y tiene de signo, el que se obtiene de la aplicación de la regla de los signos.