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il63 [147K]
3 years ago
11

Lena had $12. She bought a pack of craft paper for $6 and a sharpener for $2. Which expression correctly shows the total money L

ena has left? A $12 − (−$6) + (−$2) B $12 + (−$6) − (−$2) C $12 − (−$6) − (−$2) D $12 + (−$6) + (−$2)
Mathematics
2 answers:
Angelina_Jolie [31]3 years ago
7 0
The anserw will be D
stiks02 [169]3 years ago
3 0
Lena spent $8 so she has $4 left. A isn't right because the answer to that is 16. B isn't right because it equaled 8. C equaled 20. D equaled 4 so the answer is D.
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Will make brainliest what is 2,837 to the nearest 10????????????????????????
maria [59]

Answer:

2,840

Step-by-step explanation:

since the three is in the tens place and 7 in single <em>if 5 and up round up fi 4 and below leave it alone you</em> will then take the 3 and round up to give you 2,840

4 0
3 years ago
Read 2 more answers
The graph represents function 1, and the equation represents function 2: Function 1 A coordinate plane graph is shown. A horizon
Katena32 [7]
The horizontal line at y=4 doesn't have any slope, so the answer should be relatively easy to find.  It's just the slope of Function 2.

y = 8x + 12 is the function for Function 2.  8x is the important part.

So the rate of change differing from both functions is 8.
7 0
3 years ago
Your salary is $65,788. If you work fifth 40-hour weeks in a year, what is your hourly wage?
vampirchik [111]
Omggggg are you cereals
7 0
3 years ago
How is solving 2x+c=d similar to solving 2x+1=9 for x? How are they different? How can you use x+c=d to solve 2x+1=9?
valentinak56 [21]

Answer:

No

Step-by-step explanation:

We can't use 2x + c = d for solving 2x + 1 = 9 . Here we can find the value of x from 2x + 1 = 9.

2x + 1 =9\\=>2x=9-1\\=>2x=8\\=>x=4

Putting the value of x in 2x + c = d :-

2x+c=d\\=>2*4+c=d\\=>8+c=d

But still we don't know the exact value of c & d . If in the question at least we could have got one exact value of either c or d , then we could find out the value of other variable.

3 0
4 years ago
8. The table shows four transactions (in dollars) for a bank account. The balance
kompoz [17]

Our starting value: $89.50.

Deposits means putting money in the account, so money will increase.

Withdrawal means that you are depleting the account, so money will decrease.

1. 11/4 - Deposited $17.25

So you will add $89.50 + $17.25 = $106.75

2. 11/4 = Withdrawal $35.90

So you will subtract $106.75 - $35.90 = $70.85

3.  11/7 - Deposit $10.77

So you will add $10.77 + $70.85 = $81.62

4. 11/11 - Withdrawal of $3.02

So you will now subtract $81.62- $3.02 = <em>$78.60</em>

<em></em>

<em>$78.60 is our final balance! I hope this helps!</em>

3 0
3 years ago
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