1/2 price of 1 gallon = 1.78 gallons
price of 1 gallon= 1.78 gallons * 2
price of 1 gallon = 3.56
It is cheaper to buy milk at store 1 than it is at store 2, this is because at store 1 it costs 3.49 per gallon whereas store 2 it is 3.56 per gallon.
Hope this helps! :)
<span>c. -5
e. 0
f. -200
Area cannot equal zero or a negative number</span>
If each ribbon will be 3.68 inches, and she needs 1000 ribbons, then multiply the two to find the total length of ribbon she needs.
3.68 x 1000 = 3680
So she will need 3680 inches of ribbon in total
Answer: 2,000
Step-by-step explanation: 22,000 - 20,000 = 2,000
Angie’s current equity on her car is 2,000
Answer:
(-18,9)
Step-by-step explanation (work shown in picture attached):
1) The first step in solving by substitution is to isolate the y-term in one of the equations if it is not already isolated. Isolate y in the first equation by dividing both sides by -2. This leaves us with the equation
2) Now, substitute for the y in the second equation. Simplify and isolate x. (You can multiply everything by -2 to get rid of the fraction.) This leaves us with x = -18.
3) We've found the x-value of the solution, -18. Now, substitute -18 for x back into one of the original equations (I chose the first one because it was simple) and isolate y. This gives us y = 9. Thus, in point form, the answer is (-18,9).