Answer:
C. No Solution
Step-by-step explanation:
1. 0.5(2x + 8) = x - 4
2. 1x + 4 = x - 4
3. subtract x from both sides your left with 4 = -4 thats not correct so you have no solution
Answer:
4 Soccer balls and 6 Basketballs
Step-by-step explanation:
You can solve this problem by setting up a system of equations. Letting x be Soccer balls and y be Basketballs. Remember, Money goes with, Money goes with Money, meaning that for this problem the first equation that can be made is $248 = $28y + $20x with Y being basketballs and x being soccerballs. Next is a little more difficult. You will be creating the equation y=3x-6 because it is 6 less than 3 times the amount of x or Soccer balls. From here you can plug in the equations into a graphing calculator and graph it and see where the two lines intersect. This would be at (4, 6). When I said to let x equal Soccer Balls and y equal basketballs that is where I got the 4 soccer balls and 6 basketballs.
3:5
6:10
Sorry I do not know the answer to the last one.
You have forty dollars in your account after five days.
It takes twenty days to get your account balance to 0.
To find how many lots of grass seed we need, divide 8800 by 3200.
8800 / 3200 = 2.75
Then, simply multiply this number by the number of ounces in one lot of grass seed.
2.75 x 40 = 110
110 oz of grass seed are needed for 8800 square feet of lawn.