Answer:
B) 2 1/4
Step-by-step explanation:
Answer:
b = 12.6
Step-by-step explanation:
a*2 + b*2 = c*2
6*2 + b*2 = 14*2
36 + b*2 = 196
Subtract 36 from both sides
36 + b*2 = 196
-36 -36
b*2 = 160
Find the square root of both
b = 12.64911064 or 12.6
Answer:
its A
Step-by-step explanation:
i literally just took the test
Answer:
The final result is 1
Step-by-step explanation:
Remember the following:

And that x^0= 1
We have: 8^7 / 8^7= 8 ^ (7-7)=8^0=1
-10p+9=12
-9 -9
-10p=3
—— —
-10 -10
P=3/-10 or -0.3