Answer:
B. 15 miles per hour (mph)
Step-by-step explanation:
malcom's family: 65 mph
theo's family: 50 mph (look at the graph: where the line is above 1, it is level with 50, witch means they were going 50 mph)
65 - 50 = 15
hope this helped! :D
5,500 millimeters= 0.0055 liters
Ok take the price of 5999 and make that a 6000 you can change this later we are just rounding to make it more easy 6000 divided by 10= 600. 600 divided by 2= 300 now take 300 and make it 2999 because we rounded the answer is 2999
(btw i'm not really good at this type of problem so if i get it wrong please tell me this is just a guess)
Do the split method, by splitting it in the middle
Factor 3x^3 + 4x^2 and -15x - 20 seperately
x^2 (3x + 4) - 5(3x + 4)
(x^2 - 5)(3x + 4) is your answer
hope this helps