Answer:
C
Step-by-step explanation:
Add like terms to get
4.5a + 4b + 3.5c
The answer is A, (x,y) to (3x,3y)
45 minutes and 20 minutes have to compared.
45/20= 2,25
That tells me that if I multiply 20 minutes by 2,25 I get 45 minutes.
Thus if you travel 3 miles in 20 minutes you will travel 3*2,25 miles in 45 minutes. 3*2,25=6,75
The answer is C Y=326,000(1.4)x
Explanation: You model the equation by putting the current number of the population in this case 326,000 times the annual rate which is 1.4% by the number of years so it’s represented as 326,000(1.4)x I pray you get the answer correct
