Step-by-step explanation:
135.5
+ 27.6
______
163.1
The equation of the st line is 2x -3y+15 = 0
Step-by-step explanation:
Given, two points are (3,7) and (6,9)
To find the equation of the line passing through these points
Formula
The equation of a line passing through (x1,y1) and (x2,y2) is
Hence,
The equation of the line passing through (3,7) and (6,9) is
or,
or, 3(y-7) = 2(x-3) [ by cross multiplication we get]
or, 2x - 6 = 3y - 21
or, 2x -3y+15 = 0
Answer:
30*1 = 30 - 1st
30*2 = 60 - 2nd
30*3 = 90 - 3rd
30*4 = 120 - 4th
30*5 = 150 - 5th
Above are the first 5 multiples of 30.
Answer:
1) x=-2
Step-by-step explanation:
Answer
Cameron forgot to do the same thing to the 9. Instead of dividing 3 by 3 and 9 by 3 he only divided 3 by 3.
Step-by-step explanation:
3/7 × 4/9
You can divide the 3 and 9 by 3 so you get 1/7 × 4/3.
Then you do 4 × 1 and 7 × 3.
Correct answer is 4/21