The sum of 13 of a number, x, and 10 is less than 16. Which inequality can be solved to find the possible values of the number? A. 13x+10<16
B. 13(x+10)<16
C. 13x<16
D. x+10<16

9.4.34  question   to estimate the height of a stone  figure, an observer holds a small square up to her eyes and walks backward from the figure. she stops when the bottom of the figure aligns with the bottom edge of the  square, and when the top of the figure aligns with the top edge of the square. her eye level is 1.811.81 m from the ground. she is 3.703.70 m from the figure. what is the height of the figure to the nearest hundredth of a  meter?

Which of the following constants can be added to x2 - 3x to form a perfect square trinomial?

4. bob solved the inequality problem below incorrectly. explain his error and redo the problem showing the correct answer. −2x + 5 < 17 −2x + 5-5 < 17-5 -2x/-2 < 12/-2 x < -6