1) division
2) m - 5 . Since subtraction is not commutative.
Sum of interior angle of a triangle is 180 degrees.
x + x + 4x = 180
6x = 180
x = 180/6 = 30
4x = 4 x 30 = 120
the measures of the angles are : 30 degrees, 30 degrees ,120 degrees
Answer:
Step-by-step explanation:
As per the graph, the y-intercept is 20 which is the initial amount.
Another marked point has coordinates (4, 50).
<u>The slope is:</u>
<u>The equation of the line is:</u>
$20 is the initial deposit and weekly deposit is $7.5
3x+6=-1-3+4x
3x-4x=-1-3-6
-x=-10
x=10
As you can see it has only one solution and the right answer is c. 1
Answer:
12/23/56
Step-by-step explanation: