The summary statistics for all students that took the SAT at Jones High School are shown. Four sample groups of 10 students are
shown. For which sample group(s) is the mean greater than the mean of the population?​

Answer: Frank could travel about 4 miles

Step-by-step explanation:

Hey There!

The answer you are looking for is;

12 Miles!

Explanation:

First you subtract $4.50 from $20.

= $15.50

Then every mile after that is subtracting $1.25

We can divide $15.50 by $1.25

= 12.4

Since the question is asking how many COMPLETE miles Frank could travel, you do not include the decimal.

= 12 miles.

Hope I helped! Please rate 5 Stars & Mark Brainliest!

Answer:

The answer is 28 cm.

Step-by-step explanation:

The formula for the height of a parallelogram is area divided by length, so 448/16 equals 28.

Answer:

28cm

Step-by-step explanation:

Area of a parallelogram = base x height

Given area = 448cm^2

Base = 16 cm

Therefore,

448 = 16 x h

Divide both sides by 16

448/16 = 16/16 x h

28 = h

h = 28cm

Answer:

x plus 2 equals three x minus eight.

Answer:

AC could be any number of these numbers 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22

Step-by-step explanation:

There is a fact in any triangle:

The length of any side of a triangle must be greater than the difference of the lengths of the other two sides and smaller than the sum of the lengths of the other two sides

If the lengths of the three sides of a triangle are a , b and c, then

In Δ ABC:

→ (BC) - (AC) < AB < (BC) + (AC)

→ (AB) - (AC) < BC < (AB) + (AC)

→ (AB) - (BC) < AC < (AB) + (BC)

∵ AB = 14 units

∵ BC = 9 units

- Find the sum and difference of them

∵ AB - BC = 14 - 9

∴ AB - BC = 5

∵ AB + BC = 14 + 9

∴ AB + BC = 23

- That means the length of AC could be any integer greater

    than 5 and smaller than 23

∴ 5 < AC < 23

AC could be any number of these numbers 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22

Answer:

Answer = 13

Step-by-step explanation:

Answer:

The answer is

y=-2

x=-2

Step-by-step explanation:

You use combination to solve it;

2x-5y=6 minus 2x+10y=-16

5y=-10

y=-2

x=-2

plug in the solution into the equation to verify your answer

Answer:

(-5, 4)

Step-by-step explanation:

if you are moving up and down only the y part of the coordinate will change so 5 going 6 down would put you at -1 then going 5 up would put you at 4

Final answer:

Starting at (-5, 5), moving down 6 units and then up 5 units results in a final position of (-5, 4).

Explanation:

If you start at the point (-5, 5) and then move down 6 units, your vertical position decreases by 6. That means you subtract 6 from 5, the y-coordinate, resulting in -1. However, if you then move up 5 units, you're adding 5 back to your y-coordinate. So, you take -1 and add 5, which results in 4. Your final position then is still at the same x-coordinate, -5, but with a new y-coordinate of 4. Therefore, the point you end up at is (-5, 4).

Answer:

Option B

Step-by-step explanation:

The statement that is proven true in this question is option B or "An irrational number is a non-terminating, non-repeating decimal." A non-terminating or a non-repeating decimal is a decimal that never ends it's repeating forever and all repeating decimals are irrational numbers because the decimal cannot be expressed as a ratio with other integers so a repeating decimal is a irrational number.

Hope this helps.

Answer: 1.5 common difference

Step-by-step explanation:

7 = 10.2, 12 = 17.7

d = 17.7 - 10.2/ 12 - 7

d = 7.5/ 5

d = 1.5

The ratio 21 feet to 10 yards can be simplified and written as a fraction. By converting feet to yards, we get the ratio 7 yards to 10 yards or the fraction 7/10, which is already in its simplest form.

In order to write the ratio 21 feet to 10 yards as a fraction in simplest form, we need to first convert feet into yards. One yard is equivalent to three feet. Therefore, we can transform 21 feet to 7 yards. The ratio thus translates to 7 yards to 10 yards. Writing this ratio as a fraction, we get 7/10. Since 7 and 10 have no common factors other than 1, the fraction 7/10 is already in its simplest form.

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Answer:

OHIO1801

Step-by-step explanation:

THIS LICENCE PLATE IS ORIGINALLY FROM OHIO ( I MADE IT UP (NOT THE PLACE BUT THE LICENCE PLATE) HONESTLY)

Option C: 6 is the value of [tex]b(-10)[/tex]

Explanation:

The given expression is [tex]b(x)=|x+4|[/tex]

We need to determine the value of [tex]b(-10)[/tex]

To find the value of [tex]b(-10)[/tex], let us substitute [tex]x=-10[/tex] in the given expression.

Thus, substituting [tex]x=-10[/tex] in the expression, we have,

[tex]b(-10)=|-10+4|[/tex]

Adding the terms, we get,

[tex]b(-10)=|-6|[/tex]

Since, we know the absolute rule that [tex]|-a|=a[/tex] and the simplified expression is of the form [tex]|-a|[/tex] , let us apply the absolute rule in the simplified expression.

Thus, we have,

[tex]b(-10)=6[/tex]

Thus, the value of [tex]b(-10)[/tex] is 6.

Hence, Option C is the correct answer.

Answer:

y = [tex]-\frac{1}{2} x[/tex] - 4

Step-by-step explanation:

Simply divide both sides by 2.

2y = -1x - 8

[tex]\frac{2y}{2} =\frac{-1x-8}{2}[/tex]

y = [tex]-\frac{1}{2}x - \frac{8}{2}[/tex]

y = [tex]-\frac{1}{2} x[/tex] - 4

Answer:y=-x/2 - 4

Check the picture for explanation

Step-by-step explanation:

Answer:

Lets see...

Step-by-step explanation:

Facts:

So the real question is, "If you have 6 apples and 3 people to give them to, how many apples will each person get?"

Solve:

6 ÷ 3 = 2

I hope this helps!

- sincerelynini

Answer:

Option A, V = 3 * 5 * 4

Step-by-step explanation:

Volume of a Cube formula:  V = w*h*l

Step 1:  Plug in

V = whl

V = (5)(4)(3)

Answer:  Option A, V = 3 * 5 * 4

f(5) is -1

Step-by-step explanation:

f(5) = -2 × 5 + 9 = -10 + 9 = -1

Answer:

The answer is -1

Step-by-step explanation:

F(x)=-2x+9

When x=5

Substitute x=5 in the above equation

F(5)=-2(5)+9

F(5)=-10+9

F(5)=-1

Answer:

I think the answer is A. P/7 - 3

Step-by-step explanation:

Answer:

Check Explanation

Step-by-step explanation:

15 cars plus 18 cars is 33 cars

15 fish plus 18 fish is 33 fish

15 cups plus 18 cups is 33 cups

15 dollars plus 18 dollars is 33 dollars

[tex]\frac{3}{5}[/tex] of the fraction of the college is women

Explanation:

The college has a 2:3 ratio from men to women.

The number of men in the college is 2.

The number of women in the college is 3.

The total number of students in the college is [tex]2+3=5[/tex]

We need to determine the fraction of the college is women.

The fraction of the college can be determined by substituting the values in the formula,

[tex]\frac{\text { Number of women }}{\text { Total number of students }}$[/tex]

Substituting the values, we have,

[tex]\frac{3}{5}[/tex]

Hence, [tex]\frac{3}{5}[/tex] of the fraction of the college is women.

Answer:

[tex]p=4\sqrt{10}units[/tex]

[tex]A=6units[/tex] [tex]square[/tex]

Step-by-step explanation:

Given,

[tex]P\left ( -6,2 \right ),A\left ( -3,3 \right ),T\left ( 0,2 \right ),H\left ( -3,1 \right )[/tex]

Distance between two points

[tex]h=\sqrt{\left ( x_{1}-x_{2} \right )^{2}+\left ( y_{1} -y_{2}\right )^{2}}[/tex]

[tex]PA=\sqrt{\left ( -6+3 \right )^{2}+\left ( 2-3 \right )^{2}}[/tex]

[tex]=\sqrt{9+1}=\sqrt{10}units[/tex]

[tex]AT=\sqrt{\left ( -3+0 \right )^{2}+\left ( 3-2 \right )^{2}}[/tex]

[tex]=\sqrt{9+1}=\sqrt{10}units[/tex]

[tex]TH=\sqrt{\left ( 0+3 \right )^{2}+\left ( 2-1 \right )^{2}}[/tex]

[tex]=\sqrt{9+1}=\sqrt{10}units[/tex]

[tex]HP=\sqrt{\left ( -3+6 \right )^{2}+\left ( 1-2 \right )^{2}}[/tex]

[tex]=\sqrt{9+1}=\sqrt{10}units[/tex]

[tex]PA=AT=TH=HP[/tex]        (i)

Length of diagonal

[tex]d_{1} =PT=\sqrt{\left ( -6+0 \right )^{2}+\left ( 2-2 \right )^{2}}[/tex]

[tex]=\sqrt{36+0}=6[/tex]

[tex]d_{2}=AH=\sqrt{\left ( -3+3 \right )^{2}+\left ( 3-1 \right )^{2}}[/tex]

[tex]=\sqrt{0+4}=2units[/tex]

Length of diagonals are not equal

[tex]d_{1} \neq d_{2}[/tex]                     (ii)

From above conditions this polygon is rhombus

Perimeter of rhombus =4×length of side

[tex]p=4\sqrt{10}units[/tex]

Area of rhombus

[tex]A=1/2\times d_{1}\times d_{2}[/tex]

[tex]a=1/2\times 6\times 2[/tex]

[tex]A=6units[/tex] [tex]square[/tex]

To answer the student's question, the identification of a polygon and its perimeter and area calculation depend on analyzing the given vertices, using the distance formula to calculate the perimeter, and appropriate area formulas related to the specific polygon identified.

The student is asking about the identification of a polygon with four given vertices and the calculation of its perimeter and area. To identify the polygon, we need to analyze the given points P(−6,2), A(−3,3), T(0,2), and H(−3,1). By plotting these points and connecting them, we could determine the shape and properties of the polygon.

Once the polygon is identified, we can calculate the perimeter by finding the distance between each pair of consecutive vertices (sides of the polygon) and summing them up. The area can be found using the appropriate formula, which is dependent on the type of polygon we identify.

Without the explicit calculations included in the student's question, it is difficult to verify the exact answer among the choices presented. However, we can guide them to use the distance formula for the perimeter and, depending on the shape, utilize formulas such as for a rhombus or parallelogram to find the area. For example, the area of a parallelogram is the base times height, and for a rhombus, it can also be calculated as half the product of its diagonals.

Answer:

The measure of angle ABC is 36° ⇒ 1st answer

Step-by-step explanation:

Let us revise some important facts in the circle

In circle D

∵ D is the center of the circle

∵ A and C lie on the circle

- DA and DC are radii

∴ ∠ADC is a central angle subtended by arc AC

∴ m∠ADC = m of arc AC

∵ m∠ADC = (7x + 2)°

∵ m of arc AC = (8x - 8)°

- Equate them to find x

∴ 8x - 8 = 7x + 2

- subtract 7x from both sides

∴ x - 8 = 2

- Add 8 to both sides

∴ x = 10

Substitute the value of x in the measure of ∠ADC

∵ m∠ADC = 7(10) + 2 = 70 + 2

∴ m∠ADC = 72°

∵ AB and BC are two chords in circle D

∴ ∠ABC is an inscribed angle subtended by arc AC

∵ ∠ADC is a central angle subtended by arc AC

- By using the 2nd fact above

∴ m∠ABC = [tex]\frac{1}{2}[/tex] m∠ADC

∴ m∠ABC = [tex]\frac{1}{2}[/tex] × 72

∴ m∠ABC = 36°

Answer:

36

Step-by-step explanation:

Answer:

34

Step-by-step explanation:

b+7a​

Let a=4 and b=6

6+7(4)

6+28

34

Step-by-step answer:

6 + 7 [tex]\times[/tex] 4

6 + 28

34

Answer:

b)32 cm

Step-by-step explanation:

Answer:

C) 60 cm²

Step-by-step explanation:

A= lw

A= 10(6)

A= 10 × 6

A= 60

Answer:

19,200 ft

Step-by-step explanation:

Answer:0.81

Step-by-step explanation:

0.391/0.48 =0.814583333...

So when rounding up to the nearest hundredth you have to stop 0.81 and because 4 is the next number after 0.81, you don't need to change the 1 at the end.

The amount he should pay for 5 pounds of mushrooms is $3.6

Step-by-step explanation:

Given data is that,

Bowser bought 6 pounds of  mushrooms at a rate of $4.32

At the same rate, determining that how much he should pay for 5 pounds of mushrooms is given by the rate formula.

Rate = total cost / total number of mushrooms

Now, Rate = 4.32 / 6

Let us assume, the cost for 5 pounds as 'x' dollars.

Therefore, Rate = x / 5

To find the value of x, compare both the rates :

⇒ 4.32 / 6 = x / 5

bringing 5 to the left side of the equation,

⇒ (4.32×5) / 6 = x

⇒ x = 21.6 / 6

⇒ x = 3.6 dollars

The amount he should pay for 5 pounds of mushrooms is $3.6

Answer:

116 2/3

Step-by-step explanation:

Turning each of them to improper fraction, we have

6 2/3 =20/3

3 1/3= 10/3

5 1/4= 21/4

Multiply them

20/3 times 10/3 times 21/4

We have 350/3

Turning it back to a mixed fraction, we have

116 2/3

Because 350/3 is 116 remainder 2.

Answer: a child ticket costs $14.50

Step-by-step explanation:

x=children ticket

x+4.50=adult ticket

3 children and 2 adult

3x+2(x+4.50)=81.50

3x+2x+9.00=81.50

5x+9.00=81.50

5x+9.00-9.00=81.50-9.00

5x=72.50

5x/5=72.50/5

x=14.50

Answer: C

Step-by-step explanation:

7.5 for question 9

The angle one is 44 + 4x =180

16 for question 13

30 for question 15

Answer:

475+150=Price before sale

Step-by-step explanation:

Answer:

$475+$150 =$525. 525 is the total price before the sale