Helpp!!! Mathematics⁉️⁉️⁉️ 1. A 20 m length of rope costs £14.40.
(a) What is the cost of the rope, per metre?

(b) Calculate the cost of 12 m of rope.

ASAP !​

given that triangle abc is transformed two times to get triangle

a"b"c"

first abc is transformed in to a'b'c' as follows:

the coordinates of a are (1,-1) and transformed into a'(-1,1)

similarly b (4,-2) became b'(-4,2) and

c(7,-2) became c'(-7,2)

i.e. (x,y) becomes (-x,-y)

this is nothing but reflection about a point here origin.

thus first transformation is reflection on the origin.

next is exactly shifting 3 units down

source:

2? if not the correct answer you might need to provide more information

step-by-step explanation:

jml angle lkj & angle mj = lm

x-150=475   x=625

step-by-step explanation:

if the bike after the sale ($150) is $475 then just simply add 150 to 475.