A computer rounded the number 129.257 to the nearest hundredth. What is this number rounded to the nearest hundredth? A. 100 B. 129.30 C. 130 D. 129.26

Consider the absolute value |x+5|=-4

Marvin bought 16 T-shirts. The shirts came in p packages. Write an expression that shows how many T-shirts were in each package. Type an asterisk (*) if you want to use a multiplication sign and a slash (/) if you want to use a division sign.

A quarter weighs about 0.025 pounds. what is this number written in scientific notation?

Find the sum of the measures of the interior angles of the indicated convex polygon 21-gon

Nick's class has 30 students. 2/5 of his class sings in the choir. How many students sing in the choir?

X^2+8x+c Perfect square Trinomial

Determine the intercepts of the line. y + 5 = 2 (x+1)

2. Of the three-digit integers greater than 700, how many have two digits equal to each other and the remaining digit different? A) 90 B) 82 C) 80 D) 45 E) 36

Write 3/9 in simplest form

A class of 34 students elected a class secretary. There were 17 votes for Candidate A and 13 votes for Candidate B. The remaining students did not vote. Which expression gives the percent of voters who voted for Candidate B?