Simplify by combining like terms.
25pq + 13pq - 6 - 35pq + 4

Evaluate 3(a + b + c)squared for a = 2, b = 3, and c = 4. a. 54 b. 243 c.729 add solution .

20 ! brainliest ! add and simplify your answer.

Point b lies between points a and c on . let x represent the length of segment ab in inches. use the segment to complete the statements. the value of x is . the length of in inches is . the length of in inches is .