Answer:
P____Q____R
PR= PQ+ QR
(14x-13) = (5x-2)+(6x+1)
14x-13= 11x – 1
14x – 11x = 13–1
3x = 12
x= 12/ 3
x= 4
PR= 14x – 13 = 14 (4) – 13 = 18 – 13= 5
If you want (PQ , QR ) this is the solution
PQ =5x-2=5(4)-2=20-2=18
QR =6x+1=6(4)+1=24+1=25
I hope I helped you^_^
Answer:
A
Step-by-step explanation:
Answer:
[7, -4, -8]
Step-by-step explanation:
Just simply plug in each choice into the equations to confirm their authenticities.
Answer:
Step-by-step explanation:
Recall these rules of logs: log a + log b = log (ab), and log a^b = b log a
Then 3 log q = log q^3 and 6 log v = log v^6, and
log q^3 + 6 log v becomes log q^3 * v^6
Now rewrite this using b as the base:
log q^3 * v^6
b
