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Schach [20]
2 years ago
5

PLS HELP URGENT ILL GIVE U BRAINLIST

Mathematics
1 answer:
Gelneren [198K]2 years ago
4 0

Answer:

B: c-b = <9. -3>

Step-by-step explanation:

c-b  = <8, 4> - <-1, 7>

      = <8-(-1) ; 4-7> (we substract each coordinates together)

      =<9, -3>

You might be interested in
What the volume is of this solid
mrs_skeptik [129]

Answer:

336.

Step-by-step explanation:

8 x 7 x 6 = 336.

Feel free to let me know if you need more help! :)

5 0
2 years ago
Marilyn purchased a book that had a regular price of $19. She used a coupon that reduced the regular price by 15%. Sales tax for
Alika [10]

Answer:

2.80

Step-by-step explanation:

The discount is the regular price times the discount

discount = 19 *15%

discount = 2.85

The new price is the regular price minus the discount

new price = 19-2.85

                 =16.15

Now she has to pay the sales tax

tax = new price * tax rate

tax= 16.15 * 6.5%

     = 16.15 *.065

       =1.05

We add the tax to the new price to get the final price

final price = new price+tax

                = 16.15 +1.05

                =17.20

She pays with a 20 dollar bill

Change = payment - final price

              =20.00 - 17.20

              = 2.80

4 0
3 years ago
Write the number name for 485,002,000
Sav [38]
Four hundred eighty five million and two thousand


Please mark brainliest and good luck :P
3 0
3 years ago
Read 2 more answers
The table below shows how much Joe earns, y, after working x hours.
FromTheMoon [43]

Answer: Given : Joe’s Earnings and hour worked

The relationship between money earned and hours worked is linear.

Joe computes the slope between (4, 30) and (12, 90), then computes the slope between (4, 30) and (10, 75).

To Find : How do the two slopes compare?

Solution:

Hours worked     Money earned

4                          $30

10                        $75

12                        $90

22                       $165

slope between (4, 30) and (12, 90),

= (90 - 30)/(12 - 4)

= 60/8

= 15/2

slope between (4, 30) and (10, 75)

= (75 - 30)/(10-4)

= 45/6

= 15/2

The slope between (4, 30) and (12, 90) and between (4, 30) and (10, 75) is the same.

Both Slopes are same.

i hope this helped and have a nice day/night

4 0
2 years ago
A square table top has an area of 36 cm sq . What is each side?
Natalija [7]
6 because 6 times 6 is 36
5 0
3 years ago
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