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Anastasy [175]
3 years ago
12

Problem 33

Mathematics
1 answer:
trasher [3.6K]3 years ago
8 0

Answer:

$94.81

Step-by-step explanation:

the selling price (before discount 20%) =

$98.60 ÷ (100-20)%

= $98.60 ÷ 0.8 = $123.25

the store paid for the clarinet =

$123.25 ÷ (100+30)%

= $123.25 ÷ 1.3 = $ 94.81

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Eduardwww [97]

Answer:

\underline{\boxed{m

Step-by-step explanation:

(3x - 28) + 90 + (66 - x) = 180 \\ 2x + 128 = 180 \\ 2x = 52 \\  \boxed{x = 26} \\ m

6 0
3 years ago
No links, ty <3
levacccp [35]

Answer:

sAy yOu aRe mY bAkA

Step-by-step explanation:

ty for the points <3

4 0
3 years ago
PLEASE HELP!! What are the explicit equation and domain for a geometric sequence with the first term of 3 a second term of -9?
frutty [35]

Answer:

The correct answer is c.

4 0
3 years ago
Read 2 more answers
One spring day, Kennedy noted the time of day and the temperature, in degrees
Rufina [12.5K]

Answer:

Please find attached the required graph for the temperature time relationship

Step-by-step explanation:

The parameters given are arranged in a tabular form as follows;

At

Time                                            Temperature

6 a. m.                                            56° F

7 a. m.                                             59° F

8 a. m.                                             62° F

9 a. m.                                             66° F

10 a. m.                                           70° F

11 a. m.                                            74° F

12 p. m.                                           74°F

1 p. m.                                             74°F

2 p. m.                                            74°F

3 p. m.                                            74°F

4 p. m.                                            74°F

5 p. m.                                            74°F

6 p. m.                                            74°F

7 p. m.                                            71°F

8 p. m.                                            68°F

9 p. m.                                            65°F

10 p. m.                                           62°F

11 p. m.                                            61.5°F

12 a. m.                                            61°F

With the above table as the data points, the graph can be drawn

From Excel, The Mean temperature is approximately 68.1°F

The standard deviation is 6.079 °F

3 0
3 years ago
Members of a baseball team raised $967.50 to go to a tournament. They rented a bus for $450.00 and budgeted $28.75 per player fo
olasank [31]

967.50 = 450 + 28.75p

967.50 - 450 = 28.75p

517.5 = 28.75p

18 = p

4 0
3 years ago
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