Answer:
Step-by-step explanation:
5x + 2 = 4x - 9
Collecting like terms
5x - 4x = -9 - 2
x = -11
The percent is 145. That should be your answer
To find the answer you need to turn them into improper fractions to do that you would multiply the whole number by the denominator and add the top number. 4 3/4 = 19/4 2 2/5= 12/5 So then you would find a common denominator for 19/4 And 12/5 a common multiply of 4 and 5 is 20 so 19/4 would turn into
(X,Y)=(39,69) is the answer
Answer: You have to multiply the weight by the precentage I think, which would be: 480 Pounds
Step-by-step explanation:
