Answer:
False
Step-by-step explanation:
The bigger the negative number the less it is, so -11 is less than 11. -33 is less than 33.
13x because you are saying the product of 13 that means 13x
Answer:
540
Step-by-step explanation:
Amount of antifreeze in the 90% solution + amount of antifreeze in the 20% solution = amount of antifreeze in the 80% solution
0.90 x + 0.20 (90) = 0.80 (x + 90)
0.90 x + 18 = 0.80 x + 72
0.10 x = 54
x = 540
You need 540 gallons of 90% antifreeze solution.
|-12| is greater than 1
The absolute value brackets make the -12 positive, 12>1.
True
Answer:
total cost, or c = number of months rented after first month, or x, times $30 + $5
c=30x+5
Step-by-step explanation:
