Answer:
0, -2
Step-by-step explanation:
The system of inequalities given is:
x ≥ -3
y ≤ -x + 2
y > -4
To find which point represents a solution to this system, we need to check each option and see if it satisfies all three inequalities.
Let's start by checking the first option, (-3, 7):
For x ≥ -3: Since x = -3 in this case, it satisfies the first inequality.
For y ≤ -x + 2: Substituting x = -3 and y = 7, we get 7 ≤ -(-3) + 2, which simplifies to 7 ≤ 5. This inequality is not true, so (-3, 7) is not a solution.
Now let's check the second option, (0, -2):
For x ≥ -3: Since x = 0 in this case, it satisfies the first inequality.
For y ≤ -x + 2: Substituting x = 0 and y = -2, we get -2 ≤ -(0) + 2, which simplifies to -2 ≤ 2. This inequality is true, so (0, -2) satisfies the second inequality.
For y > -4: Substituting y = -2, we get -2 > -4. This inequality is also true, so (0, -2) satisfies all three inequalities.
Therefore, the point (0, -2) represents a solution to the given system of inequalities.
2x2 + 14x − 2 = 0
3x2 + 10x − 8 = 0
4x2 + 10x − 2 = 0
x2 + 7x − 8 = 0
Answer:
The answer above is correct i took the test
Step-by-step explanation:
A: Buying in bulk will not save her any money since the bottles in the case and the bottles from the vending machine are both about 75 cents each.
B: The cost per bottle at CheapBuys is approximately 28 cents, so Sarah will save a considerable amount of money by buying water in bulk rather than from the vending machine.
C: Each bottle of water in the case from CheapBuys is 35 cents, so she should buy the case instead of buying it at work.
D: The case of water is $13.49. Since the individual bottles are cheaper in the vending machine, Sarah should buy the bottles at work.
Answer: B
Step-by-step explanation:
$13.49 ÷ 48 = $0.28 per bottle in the case
Answer:
Step-by-step explanation:
Step 1:
Cost of 1 case of water with 48 bottles - $13.49
Step 2:
Calculate cost of 1 bottle of water - (Cost of 1 case)/(Number of bottles)
13.49/48 = $0.28
Answer: B
Answer:
hello your question is incomplete attached below is the missing table
answer = $48700
Step-by-step explanation:
Calculate the total account receivable in each age category
1) not yet due age category
= $4000 + $4000 + $7000
= $15000
2) up to 1 year age category
= $20500 + $7000
= $27500
3) more than 1 year age category
= $6200
therefore the total amount of account receivables = 15000 + 27500 + 6200 = $48700
The aging approach categorizes accounts receivable based on how long they've been due. The bad debt expense is estimated by multiplying the total receivables in each category by the corresponding nonpayment rate. Any excess of calculated bad debt over the existing allowance balance is recorded as bad debt expense for the year.
The aging approach to estimating bad debt involves assessing the likelihood of nonpayment of each debt based on how long it has remained due. In this scenario, Blue Skies Equipment Company has categorized its accounts receivables into three groups: not yet due, up to one year past due, and more than one year past due.
To estimate their bad debt expense, they multiply the total of receivables in each category by the corresponding nonpayment rate: 3%, 9%, and 28%. These calculated figures will give the expected uncollectible amount for each category. Then, they would sum up these amounts to determine the overall bad debt expense for the year.
It's important to note that at the end of the year, a comparison is made between the calculated bad debt expense and the existing balance in the Allowance for Doubtful Accounts. Any excess of calculated bad debt over the existing allowance balance is recognized as bad debt expense for the year.
#SPJ11
Answer:
Amedia = 30 m
Top of the Lighthouse = +45 m
Boat = 0
Fish = - 10 m
The distance between Amelia and the fish is 40 meter
Step-by-step explanation:
Amelia = 30 m ( height of the cliff) since Amelia is standing on it's edge
-Top of lighthouse = lighthouse is located on top of the cliff ;
mean height of cliff + height of light house = (30 + 15) = 45 m
-The boat = 0 (on the surface of water) ; this is the sea level surface or point
-The fish = - 10 m (10 meters below the water surface).
Distance between Amelia and fish :
30 m - ( - 10 m) = 30 m + 10 m = 40 m
The answer is 4.) $3 each
She bought 8 items at $30 so those cost $3.75 each
8*$3.75=$30
then add $6 +30= $36
$36/10 = $3.60 for average cost of each item
so the other 2 items cost $3 each