The answer is 460
1. 23 ones is the same as 23
2. 2 tens is the same as 20
3. 23 ones x 2 tens is the same as 23
x20
________
Hope you get it and hope i helped!
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Answer:

Step-by-step explanation:
Given the expression 
According to the law of logarithm;
loga + log b = log(ab) and log a - log b = log(a/b)
The given expression becomes;

Answer:
<-7,3> and 157 degrees
got it right :) hope this helped
Answer: 16 inches.
Step-by-step explanation:
given data:
length of string A = 80 centimeters.
length of string B = 64 centimeters.
step 1
we solve for the Highest common denominator between them.
highest common denominator = 16.
what this represents is that no string would be cut more than 16inches so they can all have equal lengths at the end of cutting.
Answer:
42.5m/s
Step-by-step explanation:
Divide by 40