Answer:
-2
Step-by-step explanation:
remove 3 from 1 and are left with negative 2
Answer:
The solution for the equation is
.
Step-by-step explanation:
-Solve the equation:

-Subtract 7x from 2x:


-Subtract both sides by 5:


-Divide both sides by -5:


So, the answer is
.
Answer:
z = 16
y = 9
Step-by-step explanation:
Answer:
Y=2x-5
Step-by-step explanation:
Parallel m=2
Y=mx+c
-1=2(2)+c
C=-5
So basically there are four sides. 51 1/8 + 51 1/8 because two sides are that length. the answer in decimal form would be 102.25. now do 38 1/4 + 38 1/4 = 76.50. the answer is 178.75 feet.