Answer:
780
Step-by-step explanation:
So when you're adding consecutive numbers like this. 1+2+3...+39. You add 39 and 1. This is 40. 2+38 is 40. This is a pattern. Now, we do 40 multiplied by 39 and this will give you the number 1620. After this you would have to divide this product by 2. The answer will soon be 780.
Answer:
y=-2/3x-2
Step-by-step explanation:
slope= -2/3
y=-2/3x+b
enter the given points
2=4+b
b=-2
y=-2/3x-2
Answer:
its good :)
Step-by-step explanation:
Answer: I believe it is Response 3
Step-by-step explanation:
Answer:
The sum of all the exterior angles in a polygon is equal to 360 degrees.
Hope this helps you. Do mark me as brainliest.
