Answer:
134 degrees
Step-by-step explanation:
a triange has a total of 180 degrees
this means the 2 angles in the are equal to
180-(last angle)=x+102
the exterior angle is also 180-(last angle)
thus you can set the two equal to each other
(4x+6)=x+102
move 6 and x
3x=96
x=32
plug in
(4(32)+6)=134
to check
180-134=46(last angle of the triangle)
32+102+46=180 (true)
Answer:
4
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = 4x - 7 ← is in slope- intercept form
with slope m = 4
For a linear function the slope is the measure of it's rate of change.
Thus rate of change is 4
The answer to the problem is x=6
The correct answer would be number 3 only because you are taking away when you have a negative number. SO u are taking away 3 gallons of gas.
Hope this helped!
Answer:
Angle C=72º
Step-by-step explanation:
If two angles are congruent they are equals then angle A is 54º and angle B is 54º and the sum of the internal angles of a triangle is 180º then.
C=180º-54º-54º=72º
To know the value of on AC and BC we have to know the value of the other side AB, to find the values of the sides we can use the law of sines;
