- Each person stacks 20 in one minute.
- 5 people can stack 100 in 5 minutes.
If so, how long would 250 take them ?
-- The same 5 people can stack 250 in (250/100)= 2.5 minutes.
Answer:
maby 0.1
Step-by-step explanation:
its a guess use it at your own risk
Answer:
Addition and multiplication
Step-by-step explanation:
This is because subtraction and division cannot be switched up. This would result in a different answer.
13 divided by 8 = 1.625 as a decimal
Hmm
trial and error
factor
(3x-2)(x+1) nope
(3x+2)(x-1) nope
(3x-1)(x+2) yes
(3x-1)(x+2)=0
set them to zero
3x-1=0
3x=1
x=1/3
x+2=0
x=-2
x=-2 and 1/3
