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natita [175]
3 years ago
12

Plz help!!! 10 pts..

Mathematics
1 answer:
Inga [223]3 years ago
6 0

Answer:

63 boquets were sold in the afternoon.

Step-by-step explanation:

Divide 90 by 10 to get 9. Then multiply 9 by 3.

Answer:

23.1 pounds.

Step-by-step explanation:

Multiply 140 by 0.165.

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The table shows data from a travel agency, representing the number of guests on a trip (x) and the estimated dollar
Arlecino [84]

The slope of the best fit for the 3 given points is 500, so the correct option is b.

<h3>How to find the slope?</h3>

Remember that for a line that passes through two points (x₁, y₁) and (x₂, y₂) the slope is:

s = \frac{y_2 - y_1}{x_2 - x_1}

With the 3 given points we can find 3 slopes, and then we will need to find the average of these 3.

The 3 points are: (3, 2,750), (6, 4,200), and (9,5,750)

Then the 3 slopes are:

s_1 = \frac{4,200 - 2,750}{6 - 3} = 483.3\\\\s_2 =  \frac{5,750 - 2,750}{9 - 3} = 500\\\\s_3 =  \frac{5,750 - 4,200}{9 - 6} = 516.7

The average slope is:

S = (483.3 + 500 + 516.7)/3 = 500

So the correct option is b.

If you want to learn more about slopes:

brainly.com/question/1884491

#SPJ1

6 0
2 years ago
kellen's bill at a restaurant before tax and tip is $22.00. If tax is 5.25% and he wants to leave 15% of the bill including the
Diano4ka-milaya [45]
You would do 22.00 Times 5.25%= $1.16 Then add them and get 23.16 This is for tax.For tip do 23.16 Times 15% and get and get 3.47 then add that to 23.16 and get $26.63. It may not be right i'm not great at math but i think its right.
5 0
3 years ago
If 16 key chains cost cost $19.68 how much do 25 key chains cost
Vsevolod [243]
We know how much 16 keychains is, now we need to find how much one is.

19.68 / 16 = $1.23

$1.23 is the price of one keychain, now you can multiply that by 25 to see how much 25 keychains cost.
6 0
3 years ago
Read 2 more answers
What is the slope of the line: y = 2x - 1?​
photoshop1234 [79]

Answer:

m=2

Step-by-step explanation:

7 0
3 years ago
The mass of the gold ever mined is 1.65 x 108 kilograms.
Vinvika [58]

Answer:

need points

Step-by-step explanation:

blah blah blah blah blah hope u pass

6 0
3 years ago
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