Answer: -120
Step-by-step explanation:
-40 X 3 = -120
Answer:
The slope is 2
Step-by-step explanation:
Answer:
Question 1: Fraction
Question 2: Equal
Step-by-step explanation:
I know Q1 is right, I'm not so sure about Q2 so I'm sorry if that's wrong
Answer:
15
Step-by-step explanation:
Since, triangle ABC is the enlargement of triangle XYZ.
So, corresponding sides of both the triangles would be in proportion.

The total cost would be:
$20 = two people- 2*20=40$
20 = guest
20*20=
400 would be the cost