Answer:
7 quarters and 3 dimes
Step-by-step explanation:
x: quarter y: dime
25x + 10y = 205
x+y=10
y = 10-x
25x + 10*(10-x) = 205
25x+100 -10x = 205
15x = 105
x = 7
7 = 10-7 = 3
Answer:
324°
Step-by-step explanation:
Totak angles in a 7 sided polygon = 900°
Side A = 3
Side B = 1
Side C = 4
Side D = 1
Side E = 5
Side F = 9
Side G = 2
Total = 25
The largest angle has the largest ratio which is side F
Angle in side F = Ratio of side F / total ratio × 900°
= 9/25 × 900°
= 0.36 × 900°
= 324°
The largest angle = 324°
The smallest angles are angles with the lowest ratio which are side B and side D
Angle in side B = Ratio of side F / total ratio × 900°
= 1/25 × 900°
= 0.04 × 900°
= 36°
The smallest angles are angles 36°
Answer:
Step-by-step explanation:
Since we know the line goes through points 
and 
, we can construct a line in slope-intercept form
where 
is the slope and 
is the Y-intercept.
The slope can be found using the two points provided:
The line is now represented as
To solve for , we can plug in one of the two points:
We know have our line:
To determine if the point 
falls on this line, we just plug the numbers into the equation and see if it holds true:
This does not hold true, so the point is not on the line.
Answer:
c
Step-by-step explanation:
