Answer:
7.8 x 
Step-by-step explanation:
this is the real answer
7.380 times 10 to the 9th power (or 7.38 times 10 to the 9th power)
1: -5 = 3m + c
2: -2 = 0 + c
From equation 2, we knew c = -2
So we sub into equation 1 and got the value of m
-5 = 3m - 2
m = -1
The equation of line is y = -x - 2
Answer:
4.25
Step-by-step explanation:
Answer:
420 ft^2
Step-by-step explanation:
12x70=840
840/2=420