Answer:
260
Step-by-step explanation:
28+29(23)
=28+(29)(8)
=28+232
Answer:
5 chaperones are needed.
Step-by-step explanation:
400 x 4/5 = 320
320 ÷ 75 = 4.3
In the terms you used, not unless you want an integer for an answer.
Nothing changes if you don't add anything.
Example:
10+10=20
20+0=20
nothing changes.
33/9=11/3 or 3.666666667
hope this helps!
