we have two similar triangles.
we know that in similar traingles ratios of the corresponding sides are always equal.
we have AB is propotional to PQ
BC is propotional to QR
AC is propotionbal to PR
here we dont have the lengths of sides
so the length of PR and QR will be equal to some constant have same value .
Answer:
820 in profit
Step-by-step explanation:
The artist makes $82 in profit on each painting. 82 x 10 is 820
Answer:
3
Step-by-step explanation:
= ( divide numerator/ denominator by LCM of 25 )
= ( cross- multiply )
3t = 720 ( divide both sides by 3 )
t = 240
You do 53 can go into 66 1 time so put
Answer: C
Step-by-step explanation: Just did khan academy