STV=STU+UTV
But,
STV=90° and STU = 75°
Therefore,
90=75+UTV => UTV = 90-75
Therefore, expression A is the one that can be used to find UTV.
It looks like Car P is getting more miles out of each gallon.
Answer:
Option C.
Step-by-step explanation:
We need to translate each phrase and find the different expression.
"+" sign is used for sum, more and total.
Twice means two times of a number.
Let n be the unknown number.
Two more than a number = n+2
The total of n and 2 = n+2
Twice the number n = 2n
Sum of n and 2 = n+2
From the above expressions it is clear that only 2n is different from other.
Therefore, the correct option is C.
2(3b-c)
6b-2c
This is the same as...
-2c+6b (switched around)
2(-c+3b) ->-2c+6b
2(3b)-2c-> 6b-2c
Hope this helps!
Answer:
Hence, Arc length of circle with circumference 18 and an arc with a 120° central angle is:
6