Answer:
A) Positive
B) Positive
C) None
D) Positive
Step-by-step explanation:
:)
Answer:
x=+30
Step-by-step explanation:
1200-5(3x+30)=600
We move all terms to the left:
1200-5(3x+30)-(600)=0
We add all the numbers together, and all the variables
-5(3x+30)+600=0
We multiply parentheses
-15x-150+600=0
We add all the numbers together, and all the variables
-15x+450=0
We move all terms containing x to the left, all other terms to the right
-15x=-450
x=-450/-15
x=+30
Answer:
Answer: So, the possible numbers that when rounded to the nearest hundred are 12000 are from 11500 to 12049
Step-by-step explanation:
Divide total miles by her speed:
166.4 / 52 = 3.2
She drove for 3.2 hours.
Okay so if he serves 18 customers in 42 minutes divide 18 by 42 and you get the amount of customers he serves per min which is 0.42857413 then multiply that by 120 since 2 hours add up to 120 minutes and you get 51.43