Which equation represents the relationship “4 less than a number is 10?”

How do you solve questions 29 and 31?

You spent 196.46 the original price totaled 293.77 how much you save

Figure abcd is rotated by 180 degrees about the origin in the counterclockwise direction to obtain figure a′b′c′d′: will give brainliest which statement best compares the lengths of the sides of the two figures? length of ab = length of c′d′ length of cd = length of a′b′ length of cd = length of b′c′ length of ab = length of a′b′