Coach King is holding a free-throw shooting contest for some students in his PE class. The students participating in the contest shoot 50 free throws each. The results are shown in the table. What is the mode of the data? A) 45 B) 27 C) 34.5 D)34

Step-by-step explanation:

Area is Base x Height right?

so, the base of the triangle would be 90 ft and the height would be 90 ft!

So 90 x 90 = 8,100 ft!!

This is how I think, so it may be wrong, but this is how I do it!

answer:

a=1/2×b×h

a=1/2x90×90

a=45×90

a=4,050 ft.

in simpler terms....

90×90=8100

this is the area of the ENTIRE FIELD so to find half divide by two 8100÷2=4,050.

4,050 ft.

GOOD LUCK!!!

The absolute deviation of 16 in the given data set, {19, 16, 4, 9, 7}, is: B. 5.

The absolute deviation of a data point in a data set, is the distance of that data point from the mean of the data set.

Find the mean of the data set:

Mean = (19 + 16 + 4 + 9 + 7)/5 = 55/5

Mean = 11

16 - 11 = 5

Therefore, the absolute deviation of 16 is: B. 5.

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Answer:

11

Step-by-step explanation:

I took the k12 test hope this helps! :)

[tex] \frac{x}{3} - 3 = 4[/tex]

[tex] \frac{x}{3} = 7[/tex]

[tex]x = 7 \times 3 = 21[/tex]

Step-by-step explanation:

They have already done the math for you, you just need to draw a line with the length of 3 units, so it would look like this:

The equation for the Volume of a Sphere is:

V = [tex]\frac{4}{3}[/tex]πr²

You have been given the radius of 4.5 cm, so all you have to do is plug this information into the equation and solve!

V = [tex]\frac{4}{3}[/tex]π(4.5)²

       ↓

V = [tex]\frac{4}{3}[/tex]π × 20.25 or  V= [tex]\frac{4}{3}[/tex] × 20.25π

       ↓

V= 27π (plug this into your calculator to get your numerical value)

V≈ 84.82

Answer:

88.1

Step-by-step explanation:

using similarity and enlargement

19/11=x/51

note x is the unknown side

969=11x

x= 88.0909...

Answer:

[tex] \frac{3}{2} [/tex]

Keep in mind:

constant of proportionality = the slope

Step-by-Step Explanation:

We can see that the point is at (4, 6). In order to find the slope, we need to find a different point that intercepts a whole number point on the graph.

We have two valid points; (2, 3) and (6, 9). One way to find the slope is to subtract y-coordinate 1 (6) and y-coordinate 2 (3 or 9).

Then, subtract x-coordinate 1 (4) and x-coordinate 2 (2 or 6).

[tex] \frac{6 - 3}{4 - 2} = \frac{3}{2} [/tex]

OR

[tex] \frac{6 - 9}{4 - 6} = \frac{ - 3}{ - 2} = \frac{3}{2} [/tex]

Answer:

f and h try it but i dont know

Step-by-step explanation:

Answer:

[tex]6^5 = 6 \times6 \times6 \times 6\times 6[/tex]

Step-by-step explanation:

Given, 6⁵

The number in expanded form.

Opt. C= 6×6×6×6×6

__________________________

Reason,

Answer:

The weight of an adult dog is 45 pounds.

Step-by-step explanation:

9 pounds is 20% of the adult weight. To get to 100%, you have to multiply 20 by 5. Multiply 9 by 5 and it will be 45. Sorry for answering late.

Answer:

I thank it is C

Step-by-step explanation:

hope this helps if not please let me now

Answer:

C) $21,000

*Brainliest would be appreciated.

Step-by-step explanation:

Answer:

30

Step-by-step explanation:

Given:

QR= 45 mm

RS= 15, (1/3 of QR is 15).

QT is 90 mm

We must find ST.

Equation:

Use Segment Addition Postulate Theroem,

QR+RS+ST=QT

Subsitue the values we know

45+15+ST=90

60+ST=90

ST=30So ST length is 30 m

Answer:

f(1) = 4

Step-by-step explanation:

Given:

[tex]\displaystyle \large{f(x)=x+3}[/tex]

Find f(1) by substituting x = 1 in the function f(x):

[tex]\displaystyle \large{f(1)=1+3}\\\displaystyle \large{f(1)=4}[/tex]

Hence, the solution is f(1) = 4

Answer:

B. Amount Donovan spends on granola bars each day.

Step-by-step explanation:

B is the price of a granola bar, so 2B is the price of two granola bars. Donovan eats 2 granola bars each day, so if he buys them, he spends 2B per day on granola bars.

_____

Comment on the problem wording

Please be aware that the problem statement tells you only that he eats 2 granola bars each day. It does not tell you the relationship between Donovan's eating and Donvan's spending. The question asks about his spending, so there is insufficient information unless we make the assumption they are directly related.

Answer:

B. Amount Donovan spends on granola bars each day

Step-by-step explanation:

Answer:

DBC is 47.5

Step-by-step explanation:

Angles ABC is 180.

ABD is 132.5, so you probably have to subtract 180 from 132.5,

it is 47.5.

Sorry if it doesnt help.

Answer:

x= 3/2

Step-by-step explanation:

4x+17-17 = 23-17

4x = 6

4x/4 6/4

4x/4 = 6/4

x = 6/4  (Simplify)

x = 3/2

Answer:

x=1.5

Step-by-step explanation:

4x+17=23

-17       -17

4x=6

/4    /4

x=1.5

you don't need to draw anything; the diagram is just helping you visualize the problem better

hope that helps

Answer:

546

Step-by-step explanation:

Sofia slept 546 miles and was awake for 45% which is 294 of the miles.

You can find this by finding 1%, and that would be 8.4. (You get 1% from dividing 100 from the 100% number.) Then you multiply it by 65 so now you get 546.

If the total length of the trip was 840 miles, then Sofia had traveled 294 miles before she fell asleep.

Given that,

If Sofia slept through the last 65% of the trip and the total length of the trip was 840 miles,

then she stayed awake for the first 100% - 65% = 35% of the trip.

Here, we have to calculate the distance she traveled before falling asleep, we can use the percentage of the total distance:

Distance traveled by Sofia = 35% of 840 miles

Distance traveled by Sofia = 0.35 * 840

Distance traveled by Sofia = 294 miles

So, Sofia had traveled 294 miles before she fell asleep.

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Answer:

The 20 pound bag is a better by for only $66.98

Step-by-step explanation:

The large bag is better because the small bag is $27.93 for 7 pounds 7x3=21,so 3x27.93=83.79 is $16.81 more than the cost for the large bag

hope this makes sense;)

Answer:

$0.52 billion

Step-by-step explanation:

Given data

We are given that the total sale in the industry is $2.6 billion

And the leading brand has about 20% of the total sale

Hence the leading brand's sale is

=20/100*2.6

=0.2*2.6

= $0.52 billion

Therefore the leading brand's sale is about $0.52 billion

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

a. 25

b. 2

c. 2.21

Step-by-step explanation:

Answer:

Figure 1. 25 Hours

Figure 2. 2 Hours

Figure 3. 2.21 Hours

Step-by-step explanation:

Answer:

4.302, 4.32, 4.3211, 4.5

Step-by-step explanation:

Order these numbers from least to greatest. 4.3211, 4.302, 4.32, 4.5​

Here we have:

4.3211

4.302, also written as 4.3020

4.32, also written as 4.3200

4.5, also written as 4.5000

Order from least to greatest:

4.3020

4.3200

4.3211

4.5000

4.302, 4.32, 4.3211, 4.5

Hope this helps!

Answer:

Make a bell curve for the points 99, 60, 82, 78, 93, 71, 68, 86, 80, 95, 72, 64 · The variables x and y have a proportional relationship, and y=7 when x=2.

Step-by-step explanation:

Answer:

The first option, 132.7 cm²

Step-by-step explanation:

The area of a circle can be found with A = πr²

A = πr²

A = π(6.5)²

A ≈ 132.73

A ≈ 132.73 cm²

-> 132.7 cm² <-

Answer:

[tex]\boxed{\sf{132.7cm^2}}[/tex]

Step-by-step explanation:

You only had to solve this problem to use a circle's area.

[tex]\text{Area of a circle: }\sf{A=\pi r^2}[/tex]

Radius of this circle is 6.5 cm.

A=πr²

A=π(6.5)²

Solve.

A=π(6.5)²

A=132.73

To get the correct answer, remember to use the centimeter.

A=132.7cm²

Therefore, the correct answer is

A. 132.7cm².

I hope this helps you! Let me know if my answer is wrong or not.