Answer:
Add all of them together
Step-by-step explanation:
You have to add the numbers and that gives you the sum
Given the expression 
Take a logarithm 
from both side of the given expression:
From the property 
you have that
Then
Answer: correct choice is C
Answer:
y=3x-27
Step-by-step explanation:
You would use the cosine rule for this as you have 2 lines and are given the angle between them
The angle can be figured out easily as the clock has 12 equal components, meaning each component is 360/12 which is 30
As there are 5 components between A and B the angle is 30*5 =150
You can plug all of this into the cosine rule
a^2= b^2+c^2-2bcCos(A)
So a = sqrt( 10^2 +7^2 -(2*10*7) cos150)
a=16.4 to 3 sf
Answer:
Add
−
23 and 5.6
5x
b + x − 17.4
Step-by-step explanation: plz brainliest
