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-BARSIC- [3]
3 years ago
12

Help me anybody???? anybody???

Mathematics
2 answers:
Sladkaya [172]3 years ago
8 0
For the first one, I do not see an error
yuradex [85]3 years ago
3 0
2. -6(x+4) = -6x-24 (no error)

3. (-4-3n)(-8) ≠ 32-24n, didn’t change the - to + when multiplying -3n by -8. answer is 32+24n

4. -1/4(x-8) = -1/4x+2 (no error)

5. 1/8(8x+16) ≠ x+8, divided by 1/2 instead of 1/8. answer is x+2
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Hour how much does davon charge per hour for a skateboard rental HELPP I BEG
Setler79 [48]

Answer:

$7

Davon charges $7 per hour of rental

6 0
3 years ago
Where is the number 4 − 8 located on a horizontal number line?
Nastasia [14]

Answer:

C. 8 units to the left of 4

Step-by-step explanation:

We are asked to find the the position of 4-8 located on a horizontal number line.

We know that negative numbers are located on the left side side of number line and positive numbers are located on the right side of number line.

4 will be located to the 4 units right from zero and negative 8 will be located 8 units left from 8.

Therefore, option C is the correct choice.

4 0
3 years ago
Read 2 more answers
Deon rented a truck for one day. There was a base fee of $20.95 , and there was an additional charge of 90 cents for each mile d
Zanzabum
Since 20.95 is the base value, that's the start of our equation. Next, since it costs 90 cents for each mile, the cost per mile is 0.90*x miles due to that for every mile, it costs 90 cents. We wrote it as 0.90 due to that we're writing it in dollars as 20.95 is in dollars. Adding them up, we get 20.95+0.90x = 270.25 (the total cost). Subtracting 20.95 from both sides, we get 0.9x=240.3 and divide both sides by 0.9 to get 267
6 0
3 years ago
You have $44000 in a savings account that pays 2% annual interestand the inflatation rate is 3.24%. How much buying power in dol
puteri [66]
At the end of the year ...
   the price will be 44,000*1.0324 = 45,425.60
   the bank balance will be 44,000*1.02 = 44,880.00

This is 545.60 fewer dollars than required to pay the price.

You lose $545.60 in current-year buying power.
4 0
3 years ago
Jjjjjjjjjjjjjjjjjjjjjjj
DiKsa [7]

Answer:In order to specify a line completely, all you need is

Step-by-step explanation:

co-ordinates of any one of the points it passes through (say,  (x1,y1) ), and

its inclination (slope = m).

Its equation, by virtue of the definition of the slope then becomes,

y−y1x−x1=m

Whence, for our case,

y−2x+6=−12

which simplifies to

x+2y+2=0

5 0
3 years ago
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