How to write the sum of 8 and 3 times a number is 23. a
3x = 8 + 23

b
8 + 3x = 23

c
3x − 8 = 23

d
(8 + 3) x = 23

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.

]supplementary angles are two angles that add up to . • complementary angles are two angles that add up to degrees. • adjacent angles share a and a • congruent angles have the measure. • an triangle has one angle that is greater than 90 degrees. • a triangle with angles 45°, 45°, and 90° would be a triangle

Which of the following expressions cannot be simplified to x – 2?