Answer:
45 sweets.
Step-by-step explanation:
6:2:1
To solve how many Jim and Dan has I did 6 x n and 1 x n until the difference of the two numbers equaled 25.
6 x 5 = 30
1 x 5 = 5
30 - 5 = 25.
So, Jim as 30 candy and Dan has 1. How much does David have?
Just do the same thing but with 2 x n:
2 x 5 = 10.
Now add them together:
30 + 10 + 5 = 45.
Therefore, 45 sweets!
I guess its 4m wide an 6m tall????
F=1/5Dk is the answer to this
Answer:
The equation with slope of –5/2 and a y-intercept of –2 is
B ) –5x – 2y = 4 or
D ) 5x + 2y = –4
Step-by-step explanation:
The equation of line is given in the form:
y = m x + C
Here, m : Slope of the line
and C : Y - intercept.
Consider the given equations:
A. –5x – 2y = –4
⇒ - 2 y = -4 + 5 x
or,
⇒ slope = (-5/2) and y - intercept = + 2
B. –5x – 2y = 4
⇒ - 2 y = 4 + 5 x
or,
⇒ slope = (-5/2) and y - intercept = - 2
C. 5x + 2y = 4
⇒ 2 y = 4 - 5 x
or,
⇒ slope = (-5/2) and y - intercept = + 2
D. 5x + 2y = –4
⇒ 2 y = -4 - 5 x
or,
⇒ slope = (-5/2) and y - intercept = - 2
Hence, the equation with slope of –5/2 and a y-intercept of –2 is
–5x – 2y = 4 or 5x + 2y = –4