Answer: −10
Step-by-step explanation: 9^2−21/−6
81−21/−6
60/−6
−10
Answer:
C) 1/6
Step-by-step explanation:
2/9 of 3/4 is ...

Answer:
<h3>n = 1/4</h3>
Step-by-step explanation:

8 x 2 = 16
Square root of 16 = 4
One side of the square is 4 meters.
The x value in the second equation (y+2) is substituted for the x in the first equation in...
Answer A.