Answer:
c equal 11.40 Step-by-step explanation: c is the hypotenuse so under square root 9^2 +7^2
Answer:
eqn: 14 + 5x = 18 + 3x
the total cost will be the same for the two services at 2 hours
N = 5
These are similar triangles so their sides are proportional. The scale factor is the smaller triangle to the large triangle is
5/12.5 = 4/10 = 2/5
So if AB corresponds to QR (2 corresponds to n) then n = 5
It is an equilateral triangle because all its sides are equal, congruent<span />
