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Oksi-84 [34.3K]
3 years ago
12

Help please! A picture will be provided above because I don’t know how to type them out correctly. Questions 8-13, and 19 ONLY!

15 points! THERE WILL BE A PART TWO IF ANYONE SEES IT! I will give 10 more points. In all that is 25 points. Thank you to whoever answers!

Mathematics
1 answer:
Aleksandr [31]3 years ago
3 0

Look kid, this question has been up for 9 hours think its time to let it go......... hoped i helped. ✔verified✔

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1. The ad on TV said: Buy a new turbocharged Vroom car now and save 16%, a total savings of $10,320. What was the original price
Bingel [31]

Answer:

The original price of the car is $645,000.

Step-by-step explanation:

16%   ----------> $10,320

1%     -----------> $10,320 ÷ 16 = $645

100% ----------> $645 × 100 = $645,000

∴ The original price of the car is $645,000.

8 0
2 years ago
Read 2 more answers
In the figure, side AB is given by the expression 1 + 3, and side BC is 21 – 4.
Triss [41]

Answer:

\text{Area}=\frac{15(x+1)}{2(x-2)}

Step-by-step explanation:

Length of the rectangle given in the picture = \frac{5x+5}{x+3}

Width of the rectangle = \frac{3x+9}{2x-4}

Area of the rectangle = Length × Width

                                    = \frac{5x+5}{x+3}\times \frac{3x+9}{2x-4}

                                    = \frac{5(x+1)}{x+3}\times \frac{3(x+3)}{2(x-2)}

                                    = \frac{15(x+1)(x+3)}{2(x+3)(x-2)}

                                    = \frac{15(x+1)}{2(x-2)}

Therefore, area of the given rectangle is \frac{15(x+1)}{2(x-2)}.

6 0
2 years ago
Garland put 2b+ 3 dollars in the bank in the first week. The following week he doubled the first week’s savings and put that amo
alexgriva [62]
1st week: 2b + 3
2nd week: 2(2b + 3) = 4b + 6
3rd week: 2(4b + 6) = 8b + 12
If 8b + 12 is $477, $477 - 12 must be 8b. $477 - 12 = $465 / 8 = $58.125 / .13
2b + 3 = 2 x 58.13 + 3 = $116.26 + 3 =
$119.26 is your answer

7 0
3 years ago
How would you draw a picture to find 3 ÷ 1/2
snow_tiger [21]
You draw 3 rectangles and you split them into halves or put a line in between. Then, count 1 of every line in each of the boxes. You should get 3/2 because it's out of a half and that simplified is 1 and 1/2.
5 0
3 years ago
Find y<br><br> Help me please
podryga [215]

Answer:

y = 46

Step-by-step explanation:

5 0
2 years ago
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