Afamily of 4 are going to an amusement park. adult tickets are 25$. a child's ticket is 40% less than the cost of an adult ticket. if there is 1 adult and 3 children, how much will the 4 tickets cost?

70$

Step-by-step explanation:

Multiply .40 and 25. =10.

Subtract ten from 25=15

15$/per child ticket. 3=45$

45$+25$=70$

no pictures of the graph

step-by-step explanation:

the multiplicative inverse of a fraction a/b is b/a. for the multiplicative inverse of a real number, divide 1 by the number. for example, the reciprocal of 5 is one fifth 1/5 or 0.2, and the reciprocal of 0.25 is 1 divided by 0.25, or 4.