Answer: 90 projects in all 1/5 were photographs 1/5 of 90=90/5=18
Step-by-step explanation: done :)
You are correct! 25% is equal to 1/4 or 0.25, not 2 1/2 and/or 2.5
Mean is the average number of calls to get this add them all together and divide them by the total number of days 4+2+6+5+0+3+9=29 then divide by the total number of days (8) so this person receives around 3.625 phone calls each day which rounds up to 4 I'm 90% positive this is right hope this helps
BC must be equal to AD, so 4x+5=-3x+26. You must get all common terms on one side, so 7x=21. then divide to get x alone, and x=3.
