Answer:
Step-by-step explanation:
{L = W + 5
{166 = 2L + 2W
166 = 2[W + 5] + 2W
166 = 2W + 10 + 2W
166 = 10 + 4W
- 10 - 10
___________
[Plug this back into both equations above to get the length of 44 feet; 
I am joyous to assist you anytime.
Answer:
8 units
Step-by-step explanation:
The origin is 0, so -8 is 8 units away from the origin.
let, x be the no of coins then according to question.Mary have 3x no of coins and John have x no of coins..
now, 3x+x=180
or,4x=180
or,x=180/4
therefore, x= 45
thus mary has 3×45=135 no of coins...
Answer:
Below
Step-by-step explanation:
A'(-3,3)
B'(-4,1)
C'(2,-1)
D'(1,3)
Answer:103
Step-by-step explanation: find the av and then add till u git a nuber u like and submit it
