They are not equal if thats the question
-4(x+3) = -4x-12
1/3(18x+36)-10x =-4x+12
one has -12 and the other has +12
What we know about this situation that either she will take less than 37 minutes:
r<37
or she will take more than 42 minutes
r>42
so it means that she cannot take between 37 and 42 minutes.
The best way to write it is:
37>r v r>42
where "v" means "or" in mathematical notation
Answer:
28 feet
Step-by-step explanation:
Mr.math is 6ft but his shadow is 5ft so that mean the pole is 28ft n the shadow is 27ft
6-1=5
?-1=27
27+1=28
?=28
Answer:
4 i think
Step-by-step explanation:
The answer is the last one!!
