Answer: what is the question
Step-by-step explanation:
Answer:

Step-by-step explanation:
Rewrite our equation with parts separated
-5 -
- 3 - 
Solve the whole number parts
-5 - 3 = -8
Solving the fraction parts and Find the LCD
LCD = 4
-
= 
Simplify

Combine the whole and fraction parts
8 - 1 -
= 
Mark as Brainllest
Answer:
C
Step-by-step explanation:
Given that the 2 triangles are similar then the ratios of corresponding sides are equal.
This enables RT to be found, that is
=
( cross- multiply )
4RT = 60 ( divide both sides by 4 )
RT = 15
Hence
perimeter of ΔRST = 6 + 12 + 15 = 33 units
estimate = (40 * 50) / (4 * 5)
= 2000 / 20 = 100 (answer)