Answer:
3550ml
Step-by-step explanation:
Thomas made 8,700 ml of Soup.
He packed 1.6L in his kid's lunch.
Since our result is required in milliliters, it is more practical to convert all units to milliliters.
1 Litre=1000 millilitre
1.6 Litre=1.6 X 1000 ml =1600ml
Since Thomas packed 1600ml of soup, the remaining volume of soup is determined by the expression:
Total Soup Prepared - Volume of Soup Packed= 8700-1600=7100ml
Remaining Soup=7100ml
Since he froze half of the remaining.
½ of 7100ml=3550ml
Thomas froze 3550ml of soup.
2 would be the correct answer ;-)))) (1 on top?)
The answerthe complement of the question is perhaps the functionf(x)= x4 - 5x2to find the value of x-intercepts, just egalize f(x)= x4 - 5x2 to 0, and solve the equation.that is x4 - 5x2 = 0 equivalent to x²(x²-5) = 0, this implies x²-5 = 0 and x²=0,it implies x=0 and x²= 5, which means x = +/- sqrt(5)so the x intercepts are x=0, x = - sqrt(5) and x = +sqrt(5)
finally the answer is 3 x intercepts
Let x = amount of 45% antifreezeLet y = amount of 70% antifreeze EQUATION 1: x + y = 150 (total of 150 gallons mixed) EQUATION 2: .45x + .75y = .55(x + y) Simplify and solve the system of equations Multiply second equation by 100 on both sides to remove the decimals 45x + 75y = 55(x + y) Combine like terms 45x + 75y = 55x + 55y 45x - 55x + 75y - 55y = 0 -10x + 20y = 0 Now we have the following system of equations: x + y = 150 -10x + 20y = 0 Multiply the first equation by -10 to get opposite coefficients for x; add the equations to eliminate x 10x + 10y = 1500 -10x + 20y = 0 ------------------------------ 30y = 1500 Solve for y 30y = 1500 y = 50 Since the total mixed gallons is 150, x = 150 - 50 = 100 So we need 100 gallons of the 45% antifreeze and 50 gallons of the 70% antifreeze
Answer: Yes! -5 is greater than -9, because with negatives the smaller numbers are the greatest because they are below 0. Have a good day and Good Luck!
Step-by-step explanation: