x-(3x+4)=34
x= -19
-19-(3(-19)+4)=34
-19+(57-4)=34
-19+(53)=34
-19+53=34
34=34
therefore the first number is -19 and the second number is 53
Answer:
Grains of brown sand are in the bucket are .
Step-by-step explanation:
Total number sand grains in the bucket =
Concentration of brown sand grains = 2.0%
Number of brown brain in the bucket be x
Grains of brown sand are in the bucket are .
Answer:
The answer is 35j + 30 + 15j
Answer:
m = (y2 - y1) / (x2 - x1) = (10 - 6) / (3 - 1) = 2 slope of line
y = m x + b standard form of straight line
y = 2 x + b where b is the intercept at x = 0
b = y - 2 x
b = 6 - 2 = 4 from our first equation
Also, b = 10 - 6 = 4 check from second equation
y = 2 x + 4 is our equation
Check if y = 6 and x = 1 then
y = 2 * 1 + 4 = 6 verifying the first point given
Answer:
In a Euclidean space the sum of a triangles angles are always 180 degrees
45 + 80 = 125
180-125 = 55
So the answer is 55 degrees
hope this helps :)