Answer:
-3(9x-7)
Step-by-step explanation:
first multiply
20x2=40
and now its -40x+13x+21
then add same variables
-40x+13x=-27x
now its -27x+21
then rewrite the equation
3 x 7=21
-3 x 9x = 27x
now its (-3 x 9x) + (3 x 7)
then the multiply thingy and you got the answer
Answer:
37
Step-by-step explanation:
Input Data :
Point 1 ( x A , y A ) = (-6, -2)
Point 2 ( x B , y B ) = (1, -6)
Objective :
Find the distance between two given points on a line.
Formula :
Distance between two points = √ ( x B − x A )2 + ( y B − y A ) 2
Solution :
Distance between two points = √ ( 1 - -6 ) 2 + ( − 6 − − 2 ) 2
= √ 7 2 + ( − 4 ) 2
= √ 49 + 16
= √ 65 = 8.0623
Distance between points (-6, -2) and (1, -6) is 8.0623
Or 8!!
Best of luck!!
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Answer:
2/5, 3/7, and 2/11
Step-by-step explanation:
Answer:
k=2
Step-by-step explanation: