Andre wants to put a protector on the visible part of a book cover to keep it from tearing. the book measures 9 in. × 7 in. × 2 in.

what is the total area the book protector will cover?

a. 144 sq. in.

b. 154 sq. in.

c. 162 sq. in.

d. 190 sq. in.

1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

What is the value of x in the equation 3x4y65, when y=4?