Answer:
Angle 1: 55
Angle 2: 110
Angle 3: 15
Step-by-step explanation:
Angle 1: x
Angle 2: 2x
Angle 3: x-40
The total degrees for all the angles in a triangle add up to 180, so we now have the equation x+2x+x-40=180. From here we solve to get 55 degrees for x, so angle 1 is 40 degrees, angle 2 is 110 (2 times 40) and the third angle is 15 (55-40).
60 slices in 5 cheesecakes. So 1 cheesecake has 12 slices. So 8 cheesecakes will have 96 slices
Answer:
-
Step-by-step explanation:
Given a line with slope m then the slope of a line perpendicular to it is
= - = - = -
Answer:
I think the first two are right
Answer:
<em>The </em><em>val</em><em>ue</em><em> of</em><em> </em><em>x</em><em> </em><em>is</em><em> </em><em>D</em><em>.</em><em> </em><em>3</em><em>0</em>
Step-by-step explanation:
hope it works out!!!!