How is this 1st grade!? And also I think the answer is 3,000
2/30=0.06 repeated. 0.06=6%. 7% or 6.6% of the 30 families have 4-5 pets.
We plug in 14 for x when we set the two equations equal to each other to prove they are equal.
So true LM congruent to MN
Use the formula I = PRT.....you'll get $2000