Answer:
15/31 is the answer.
Step-by-step explanation:
-75 = -5d- 150d
-5d- 150d= - 155d
divide -75 from -155d
-155d / -155= -75 / -155
=15 / 31
Answer:
there are 80 students
Step-by-step explanation:
There are only two significant digits in the measurement. Everything after the decimal point is 00 - so those two zeros are not significant. The answer is A - two numbers are significant.
4.50x24=108 he paid $108 for developed pictures.
