Answer:
correct statements in Q no. 17 are;
Answers for Q no. 18;
Step-by-step explanation:
x-17= 23
move -17 to the other side
sign changes from -17 to +17
x-17+17= 23+17
x= 23+17
Answer:
x= 40
I believe it is congruent
Yes. Since the first digit is the same look at the next digit, the second. Determine which of the second digits are larger. Although they use all the same digits, that does not mean that the digits are in the same order. The only digit that is clarified that is in the same spot is the first one, so you look at the next one