9514 1404 393
Answer:
A. 16°
Step-by-step explanation:
Angle E corresponds to angle N, the third angle in ∆MNO. Its measure is ...
∠N = 180° -∠M -∠O
∠N = 180° -99° -65°
∠N = ∠E = 16°
<span>4x+8y=-1
8y = -4x -1 slope = -4
</span><span>perpendicular slope = 1/4
hope that helps</span>
Answer: 1/23
Step-by-step explanation:
Subtract 8x from both sides of the equation
from both sides of the equation
-15x = 8x + 1
-15x- 8x = 8x + 1 - 8x
Simplify
-23x = 1
Divide both sides of the equation by the same term
-23x = 1
=
Simplify
x = 1/23
Answer: Answer is 4.25
Step-by-step explanation: Jus take you first number (2 over 8.50) and divide. You get 4.25. Now try to multiply or add for other numbers, and you find multiplying 4.25 by X will get you the answer of Y.
It would take 5 hours for all the bacteria to die. 1000 divided by 5 is 200 so 200x5=1000