Answer:
83.20
Step-by-step explanation:
If 0.40 + 0.12 + 0.16 = 0.68
then it would be 260x(1-0.68)=83.2
83.2 complete would be 83.20.
Answer:
49 days i think because 49x5=245
Step-by-step explanation:
Answer:
1712
Step-by-step explanation:
100%-48%=52%
52-48=4
4% more.
42,800*0.04
1712
Answer:
C. 1/2
There are many ways to do this but I'll use substitution.
Step-by-step explanation:
Bottom equation yields x = 4 - 8y
plug that into the top equation results in:
4(4 - 8y) - y = 3y + 7
Simplify this to find y:
-36y = -9
y = 1/4
Plug that into the bottom equation we get:
x = 4 - 2 = 2
Thus, xy = 2(1/4) = 1/2 (C)
Answer:
2 possible coordinate pairs
N (8, 17) OR (-12, -3)
Step-by-step explanation:
The rule:
(x, y) => (x + 10, y + 10) OR (x - 10, y -10)
(-2 + 10, 7 + 10) OR (-2 - 10, 7 -10)
(8, 17) OR (-12, -3)
Hope this helps!
