5. Find x. Round to tenths. 1. Find the value of x to the nearest tenth.
A) 14.4
B) 6.3
C) 7.8
D) 3.1

Ivan and jeff buy a package of 8 pens for $4.00. ivan wants 5 of the pens, and jeff wants 3.how much should each student pay?

Which three lengths could be the lengths of the sides of a triangle? 21 cm, 7 cm, 7 cm 9 cm, 15 cm, 22 cm 13 cm, 5 cm, 18 cm 8 cm, 23 cm, 11 cm

Is the figure congruent? yes or no?