Answer:
0.7
Step-by-step explanation:
Glad to help :)
Answer:
Step-by-step explanation:
3x+5y+y-2y = 3x +y(5+1-2)
= 3x +4y
Answer:
= 7.3484 , to the nearest 10th , then is 7.35
Step-by-step explanation:
Answer:
AB = 3 and AC = 4
Step-by-step explanation:
Given that the triangles are similar then the ratios of corresponding sides are equal, that is
=
, substitute values
=
( cross- multiply )
30AB = 90 ( divide both sides by 30 )
AB = 3
and
=
, substitute values
=
( cross- multiply )
30AC = 120 ( divide both sides by 30 )
AC = 4