Answer:
-4-8=-12. 3-(-1)=3
Together they equal -9
Step-by-step explanation:
You have to multiply by the - sign outside the parentheses and the first one just count backwards
Answer:
The man is 84
Step-by-step explanation:
84 x 2 is 168,
200-168=32
Answer:
x=3
Step-by-step explanation:
move the constant to the right hand side and change
Answer:
x = 7
Step-by-step explanation:
Given
4x + 13x = 119 ( collect like terms on left side )
17x = 119 ( divide both sides by 17 )
x = 7
Answer: 8.6 from Ranger Christ and 6.8 from Ranger Rick
Step-by-step explanation:
The sides of triangle with A point as Ranger christ, B point as Ranger rick and C point at which two fires intersect.
This can be better understood by using law of sines
=
= 
Solving we get
a= 8.6
and b= 6.8