What is the mean of the data? Weight of Dogs In the Pet Store Stem Leaves 0 3, 8 1 0, 1, 4, 7, 2 2, 4, 5 3 5 0 | 3 = 3 pounds 4 0 17 19.5 22 19

Answer:

7/15 probability

Step-by-step explanation:

Jermain has 15 marbles in total

7 of them are white

Hence the ratio is 7/15

Answer:

55.4

Step-by-step explanation:

The sum of the angles of a triangle is 180

If we have a right triangle, one angle is 90

The other two angles must add to 90 degrees

Let the unknown angle be x

34.6 + x = 90

Subtract 34.6 from each side

34.6+x-34.6 = 90-34.6

x =55.4

The value is 18.84.

An expression contains one or more terms with addition, subtraction, multiplication, and division.

We always combine the like terms in an expression when we simplify.

We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.

Example:

1 + 3x + 4y = 7 is an expression.

3 + 4 is an expression.

2 x 4 + 6 x 7 – 9 is an expression.

33 + 77 – 88 is an expression.

We have,

3.14 x 6

Multiply the values.

= 18.84

Thus,

The value is 18.84.

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Answer:

6 cups

Step-by-step explanation:

Recall:

1 pint = 2 cups

Required recipe = 3 pints of rice

To make the measurement using a cup ;

The number of cups of rice needed will be ;

1 pint = 2 cups

3 pints = x cups

Cross multiply

x = 3 *2

x = 6

Hence, 6 cups of rice will be needed

Answer:

AC=AB+BC

=3X+1+9

=3X+10

Answer:

6.8

Step-by-step explanation:

when rounding 6.781 rounds up to 6.8 hence it is closer to 6.8

꧁________________________________꧂

1.)Which is 6.781 closer to, 6.7 or 6.8?

꧁________________________________꧂

Answer:

ecall that 6 + 6 + 6 = 6 × 3

Instead of adding 6 three times, you can multiply 6 by 3 and get 18, the same answer.

Similarly,

6 + 6 + 6 + 6 + 6 + 6 + 6 = 6 × 7 = 42

Still by the same token,

2 + 2 + 2 + 2 = 2 × 4

In algebra, 2 × 4 can be written as (2)(4)

You can think of this as four groups of 2.

This situation is shown in the number line below.

You basically start at 0 and count by 2's until you have put four 2's on the number line. You end up at 8 and 8 is positive.

Step-by-step explanation:

Step-by-step explanation:

-6x^2 -8x +2x-8 = -6x^2 -6x -8

it's a quadratic.

The cost of rent from 8:00 AM to 2:00 PM is $21 and for 2:15 PM is $22.5

A unit rate means a rate for one of something.

Given is a graph showing the cost of renting snowshoes for corresponding hours,

From 8:00 AM to 2:00 PM = 6 hours

According to graph,

The rent for 6 hours is $21

In an hour, the rent is $6

So, for 15 minutes = $1.5

Therefore, 8:00 AM to 2:15 PM = 6 hours + 15 minutes

Cost = 21+1.5

Cost = $22.5

Hence, The cost of rent from 8:00 AM to 2:00 PM is $21 and for 2:15 PM is $22.5

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Answer:

The slope is 2500

Step-by-step explanation:

Given

See attachment for scatter plot

Required

Determine the slope of the scatter plot

From the plot, we can pick the following 2 points:

[tex](x_1,y_1) = (9,55000)\\[/tex]

[tex](x_2,y_2) = (3,40000)[/tex]

The slope (m) is then calculated as:

[tex]m = \frac{\triangle y}{\triangle x}[/tex]

This gives:

[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

[tex]m = \frac{40000-55000}{3-9}[/tex]

[tex]m = \frac{-15000}{-6}[/tex]

[tex]m = \frac{15000}{6}[/tex]

[tex]m = 2500[/tex]

The slope is 2500

Answer:

Step-by-step explanation:

look at the image

Answer:

[tex]32.9 \div 100 = 0.329cm[/tex]

Step-by-step explanation:

When you move from m to cm you divide by 100

Answer:

x = 1

Step-by-step explanation:

[tex]0.3x+1.7=2\\\\0.3x+1.7-1.7=2-1.7\\\\0.3x=0.3\\\\\frac{0.3x=0.3}{0.3}\\\\\boxed{x=1}[/tex]

Hope this helps.

Answer:

Pedro: 1,482 hits

Ricky: 1,202 hits

Step-by-step explanation:

p + r = 2,684

p = r + 280

r + 280 + r = 2,684

2r = 2,404

r = 1,202

p = 1,202 + 280 = 1,482

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The original price of the sweater will be $50.

The Percentage is defined as representing any number with respect to 100. It is denoted by the sign %. The percentage stands for "out of 100." Imagine any measurement or object being divided into 100 equal bits.

It is given that Julie buys a sweater that is on sale for 20% less than the original price. If she pays $40, then the original price of the sweater will be calculated as below.

80% of original price = $40

1% of the original price = 40 / 80

100% of the original price = (40/80) x 100

100% of the original price = 100 / 2

Divide 100 by 2 to get the value.

100% of the original price = $50

Therefore, the original price of the sweater will be $50.

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Answer:

135

Step-by-step explanation:

Ratio = 3 : 9

Angles are : 3x , 9x

3x + 9x = 180         {supplementary angles}

   12x   = 180  {divide both side by 12}

       x = 180/12

x = 15

Larger angle = 9x = 9*15 = 135

Answer:

[tex]4\frac{1}{4} - 2\frac{7}{8} = 1\frac{3}{8}[/tex]

Step-by-step explanation:

Given

[tex]4\frac{1}{4} - 2\frac{7}{8}[/tex] --- proper representation of the question

Required

Evaluate

Convert numbers to improper fractions

[tex]4\frac{1}{4} - 2\frac{7}{8} = \frac{17}{4} - \frac{23}{8}[/tex]

Take LCM

[tex]4\frac{1}{4} - 2\frac{7}{8} = \frac{34 - 23}{8}[/tex]

[tex]4\frac{1}{4} - 2\frac{7}{8} = \frac{11}{8}[/tex]

Convert to improper fraction

[tex]4\frac{1}{4} - 2\frac{7}{8} = 1\frac{3}{8}[/tex]

Answer:

The answer is D

Step-by-step explanation:

When finding volume you multiply three things length, width, and height.

Answer:

selling indulgences

Step-by-step explanation:

Answer:

In his these, Luther condemned the excesses and corruption of the Roman Catholic Church, especially the papal practice of asking payment-called”indulgences”-for the forgiveness of sins

Step-by-step explanation:

Answer:

Slope(M)=0

Step-by-step explanation:

Slope(M)=0

Answer:

A) 7, 2

B) 1, 5

C) 6, 3

Answer:

x=5

Step-by-step explanation:

The x - intercept of the graph of the expression is (5, 0).

We have the following expression -

- 4x = - 20

We have to find the x - intercept of the graph of this expression.

The Slope - intercept form of the equation of a straight line is as follows-

y = mx + c

where -

m - slope of line

c - intercept of line on y - axis.

According to the question -

- 4x = - 20

x = 5

Hence, the x - intercept of the graph of the expression is (5, 0). Refer the graph attached in the end.

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Answer:

The first choice is the answer of course

9514 1404 393

Answer:

  C. Bank A - she will make $230.02 more.

Step-by-step explanation:

The account balance at each bank can be computed from ...

  A = P(1 +r/n)^(nt)

where principal P is invested at annual rate r compounded n times per year for t years.

Bank A

Sumaya's balance after 5 years will be ...

  A = 8500(1 + 0.0225/2)^(2·5) = 9506.14

Bank B

Sumaya's balance after 5 years will be ...

  A = 8500(1 +0.0175/12)^(12·5) = 9276.67

__

The balance at Bank A is larger by ...

  9506.14 -9276.67 = 229.47

The closest answer choice is ...

  C. Bank A - she will make $230.02 more

_____

Comment on the discrepancy

The difference between the offered answer choices and the values computed here arise from the use of rounding in intermediate calculations. We did no rounding until the final answer. The offered choices seem to be rounded to about 8 digits, possibly the consequence of using an inadequate calculator.