Answer:
$135.60
Step-by-step explanation:
120*13%=15.6
15.60+120.00=$135.60
Answer:
r≈4.75
Step-by-step explanation:
Answer:
38.60mm
Step-by-step explanation:
Step one:
Given data
We are given that the dimension of the triangles are length 23 mm and 31 mm
Let us assume that the triangle is a right angle triangle
Step two:
Applying the Pythagoras theorem we can find the third as

square both sides
z= √ 1490
z= 38.60mm
Hence a possible dimension of the third side is 38.60mm
There is no solution to this system of linear equations
the answer of 2x +y = 20 ; 6x -5y =12
{ explained in image}