Answer:
-32
Step-by-step explanation:
Divide 96 by 3 = 32
Change 32 to (-32)
Plug it in
(-32)+(-32)+(-32)= -96
The answer would be £20, you would turn this into a proportion and doing that you'd have 70/100=14/x(x being the full cost) then you cross multiply and doing so you get 1400=70x and 1400 divided by 70 equals 20, so your answer is £20
Answer:
Line r
Explanation:
A common internal tangent is a tangent of both circles in which the intersection of the tangent and the line segment joining the centers is not empty.
This means that the tangent and the line segment joining the centers must intersect.
Line s does not intersect AB, the line segment joining the circles. This means line s is not the common internal tangent.
Segment AB is the segment joining the centers; it is not tangent to the circles.
Line r is tangent to both circles and intersects AB; this is the common internal tangent.