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4 years ago

Hey guys...I need help...

Mathematics

2 answers:

timama [110]4 years ago

6 0

Answer:

So what you do is The florist cost rounded to the nearest ten is 90 then the percent Gratuity rounded to the nearest ten should be 10% well after we do that 90 divide by 10 is 9

Step-by-step explanation:

hope this helps and feel free to brainliest

Alinara [238K]4 years ago

3 0

Answer:

Step-by-step explanation:

If you divide 90 by 10 you get 9 so

90 / 10 = 9

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Please answer!

melisa1 [442]

Answer:

49,200

Step-by-step explanation:

41,000 x 1.2 = 49,200

7 0

3 years ago

Read 2 more answers

If the area of a square is 36 square unit what si the length of a side of the square

kodGreya [7K]

Answer:

The length of the square is 6 units.

Step-by-step explanation:

Given that all sides of the square are the same and the area of square formula is A = length×breadth. So let's make x as the sides :

$area = length \times breadth$

$let \: area = 36 \\ let \: sides \: = x$

$36 = x \times x$

${x}^{2} = 36$

$x = ± \sqrt{36}$

$x = 6 \: units$

$x = - 6 \: (rejected)$

6 0

3 years ago

Read 2 more answers

A number cube with faces labeled from 1 to 6 was rolled 20 times. Each time the number

kari74 [83]

Answer:

0.4

Step-by-step explanation:

These are the relative frequencies of each face (data are missing in the text of the problem):

Number Showing on Top Face Frequency

1 0

2 3

3 3

4 6

5 3

6 5

The probability to obtain a certain number when throwing the dice is given by

$p(x_i)=\frac{f_i}{\sum f}$

where

$f_i$ is the relative frequency of the number $x_i$ to occur

$\sum f$ is the sum of the relative frequencies

Here the sum of the frequencies is:

$\sum f=0+3+3+6+3+5=20$

For number 5 here, we have:

$f_5 = 3$ (from the table)

So the probability of getting a 5 is

$p(5)=\frac{3}{20}$

For number 6 here, we have

$f_6=5$

So the probability of getting a 6 is

$p(6)=\frac{5}{20}$

So the probability to obtain either a 5 or a 6 in the next rolling is:

$p(5\cup 6)=p(5)+p(6)=\frac{3}{20}+\frac{5}{20}=\frac{8}{20}=0.4$

6 0

3 years ago

Which statement explains how the lines x + y = 2 and y = x + 4 are related?

zysi [14]

Answer: X = -1 and Y = 3
—————————————
X + Y = 2
X = 2 - Y
————————
Y = x + 4
Y = 2 - Y + 4
2Y = 2 + 4
2Y = 6
Y = 3
————————
X + Y = 2
X + 3 = 2
X = -1

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3 years ago

2 milliliters in one week

kipiarov [429]

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3 years ago