A basketball team scored 366 points in S games. Another
in 8 games. Each team played one additional game, maki
scored per game the same for both teams. The equation
number of points scored by each team in the additional
366 +
585 * *

Answers

Answer 1

The value of x in the expression given is 72.

From the equation given, we can calculate the value of x thus :

(366+x)/6 = (585+x)/9

cross multiply

9(366 + x) = 6(585 + x)

3294 + 9x = 3510 + 6x

9x - 6x = 3510 - 3294

3x = 216

x = 216/3

x = 72

Hence, the value of x is 72

Complete Question:

A basketball team scored 366 points in 5 games. Another basketball team scored 585 points in 8. What is the value of x? A 65 B 73 C 61 D 72 games. Each team played one additional game, making the average number of points scored per game the same for both teams. The equation below can be used to find x, the number of points scores by each team in the additional game. (366+x)/6 = (585+x)/9 .


Related Questions

Let f(x) = 8x + 5 and g(x) = -2x - 4 Find the value of f(2) + g(5) *

Answers

Answer:  lock down

Step-by-step explanation: f(x)= 8x2 + 5=21--> f(x)=21

g(x)= -2x5 - 4=-14--> g(x)=-14

f(2)+g(5) = 7

Step-by-step explanation:

Given,

f(x) = 8x+5

g(x) = -2x-4

To find f(2)+g(5)

Now,

f(2) means putting the value of x = 2 in f(x)

g(5) means putting the value of x = 5 in g(x)

f(2) = 8(2)+5 = 21

g(5) = -2(5)-4 = -14

Hence,

f(2)+g(5) = 21-14 = 7

26 Points!!! Select True or False for each equation.

Answers

Answer:

The first one is true, meanwhile the second is false!

Step-by-step explanation:

The first one both simplify to -3.

The second one, -6/-2 ( fraction ) simplifies to positive 3 because dividing or multiplying by 2 negative numbers cancels out the negative sign.

Hope it helps!

Answer:

1) True

2) False

Step-by-step explanation:

- 6/2 = -3

Which set of ordered pairs does NOT represent y as a function of x?

Question 5 options:

{(1, 1), (2, 1), (3, 1)}


{(1, 1), (2, 2), (2, 3)}


{(1, 2), (2, 3), (3, 3)}


{(1, 2), (1, 3), (1, 1)}

Answers

Answer:

the 3rd choice

Step-by-step explanation:

Answer:

The last one {(1, 2), (1, 3), (1, 1)}

Step-by-step explanation:

This is because the domain x is repeated. For a set of ordered pairs to be a function the domain can not repeat.

Y= -x + 5; (2,),(5,),(0,)

Answers

Answer:

(2,3) (5,0) (0,5)

Step-by-step explanation:

Plug the x values into the equation to find your y value.

Just Checking
2. A consumer watchdog organization received customer complaints about
the performance of one brand of batteries. To investigate, the researchers
purchased 24 of these batteries and ran them until they died. This sample
lasted a mean of 47 hours with a standard deviation of 3 hours.
a) What assumption must we make about battery life in order to use a t
model?
b) Find a 95% confidence interval for the mean lifespan of this brand of
batteries.
c) Write a conclusion based on your confidence interval.

Answers

The answer is b because 95 confidence is interval for the mean lifespan

If you horizontally stretch the quadratic parent function, f(x) = x², by a factor
of 3, what is the equation of the new function?
O A. g(x) = x2
O B. g(x) = (3852
O C. g(x) = (3x)2
o D. g(x) = 3x²

Answers

Answer:

d

Explanation:

You multiply the X by 3

What is the length of the third side of the window frame below

15

27

25

32

Answers

Answer:

25

Step-by-step explanation:


The sum of the present ages of a father and his son is 80 years. When the
father's age was equal to the present age of the son, the sum of their ages
would be 40 years. Find their present ages.

Answers

Answer:

Father=60

Son=20

Step-by-step explanation:

Let the father's age be x

Let the son age be y

Present age of them

X+y=80...(1)

Since the father's age equals to the present age of the son

Y+y=40

2y=40....(2)

Make y the subject of formula by dividing both sides by 2

Y=20

Substitute the value for x into (1)

20+x=80

Substrate 20 from both sides

X=60

Therefore the father's age is 60 and the son's age is 20

What is the rest plz help me

''Complete the following pattern: 2, 4, 8, 16, 32, ___.''

Answers

Answer:

64

Step-by-step explanation:

32*2 = 64

Answer:

it will be 48

Step-by-step explanation:you have to multiply each number by 2

What, approximately, is the mean weight for babies born
during this two-month period?
As a nurse in a maternity ward, you are tracking the
weights of newborn babies. In the month of August, 360
babies are born, with a mean weight of 8.1 pounds. In the
month of September, 291 babies are born, with a mean
weight of 7.8 pounds.
7.83 pounds
7.93 pounds
7.95 pounds
7.97 pounds
7.99 pounds

Answers

Final answer:

The approximate mean weight for babies born during the two months of August and September is calculated using a weighted average, and it is approximately 7.97 pounds.

Explanation:

To find the mean weight of the babies born during the two months, we can use the weighted average formula which takes into account the different numbers of babies born in each month and their respective mean weights.

The formula for the weighted mean is as follows:

Weighted mean = (Sum of weights × their respective frequencies) / (Total sum of frequencies)

Calculate the total weight for August: 360 babies × 8.1 pounds = 2916 pounds.Calculate the total weight for September: 291 babies × 7.8 pounds = 2269.8 pounds.Add the weights from both months: 2916 pounds + 2269.8 pounds = 5185.8 pounds.Add the number of babies from both months: 360 babies + 291 babies = 651 babies.Divide the total weight by the total number of babies: 5185.8 pounds ÷ 651 babies = approximately 7.97 pounds.

Therefore, the approximate mean weight for the babies born during August and September is 7.97 pounds.


4x + 3y = 6
-4x + 2y = 14

Answers

Answer:

x= −3/2     y=4

Step-by-step explanation:

Solve the four problems below. Which of the following problems can be solved by finding ? 3 divided by 1/2




a. Shauna buys a three-foot-long sandwich for a party. She then cuts the sandwich into pieces, with each piece being 1/2 -foot long. How many pieces does she get?




b. Phil makes 3 quarts of soup for dinner. His family eats half of the soup for dinner. How many quarts of soup does Phil's family eat for dinner?




c. A pirate finds three pounds of gold. In order to protect his riches, he hides the gold in two treasure chests, with an equal amount of gold in each chest. How many pounds of gold are in each chest?




d. Leo used half of a bag of flour to make bread. If he used 3 cups of flour, how many cups were in the bag to start?

Answers

Answer:

[tex](a)=6\\(b)=1\ \frac {1}{2}\\(c)=1\ \frac {1}{2}\\d=6[/tex]

Step-by-step explanation:

(a)

3 ft long when divided into half ft each will be

3ft ÷1/2 ft

We change the ÷ to × then the second part is reciprocated hence

3ft÷1/2= 3ft×2/1=6 pieces

(b)

The question requires us to get the differences. Initially, Phil makes 3 quarts of soup but the family takes only half of the original quantity to mean Phil remains with the other half.

Therefore, half of 3 is 3×1/2=3/2= 1.5 or 1 1/2

(c)

Hiding 3 pounds of gold into two equal sections means 3 is divided by 2

3÷2=1.5 or 1 1/2

(d)

If half, 0.5 represent 3 cups then full quantity represent x

0.5=3 cups

1=x

By cross multiplication

1*3/0.5=6

Put these in order from least to greatest 1/2, 1/3, 2/5, 0.6 , o.3

Answers

Answer:

0.3, 1/3, 2/5, 1/2, 0.6

Step-by-step explanation:

Answer:

ok first lets make them all decimals

1/2=0.5

1/3= 0.3333333

2/5= 0.4

ok now we got 0.5, 0.33333, 0.4,  0.6,   0.3,

now lets also add zeros to the back to make it a more clear picture

0.50, 0.33, 0.40, 0.60, 0.30 ok now put the in order

0.30 , 0.33, 0.40, 0.50, 0.60

Step-by-step explanation:

A relative frequency table is made from data in a frequency table.

Relative Frequency Table: A 4-column table with 3 rows. The first column has no label with entries likes S, T, total. The second column is labeled U with entries 26%, 21%, 47%. The third column is labeled V with entries 42%, k, 53%. The fourth column is labeled total with entries 68%, 32%, 100%.
What is the value of k in the relative frequency table? Round the answer to the nearest percent.

2%
11%
20%
33%

Answers

Answer:

k = 11  let me know if you don't understand how I got this.  

Step-by-step explanation:

I'm gonna write it out

 U V total

S  26 42 68

T   21 k 32

Total 47 53 100

So, you want to look at the column and row labeled total, this is the key.  for the row total, it sums up everything in the column above it.  so for the u column, the total value is 47 while the two values above it are 26  and 21.  These two values sum to 47.  This is the same for all other columns, and you can use the same reasoning with the total column as well summing rows.

This gives you two ways to solve for k.  either 21 + k = 32 or 42 + k = 53.  Either way gets you the answer k = 11

The value of k in the relative frequency table is 11%.

What is relative frequency?

The ratio of the frequency of a particular event in a statistical experiment to the total frequency.

           U        V            total

S         26      42           68

T         21        k            32

Total   47       53          100

As, when we add the column data 26+ 21 = 47 which shows that the total consist of sum of column data.

So,  

21 + k = 32

k = 11

Learn more about relative frequency here:

https://brainly.com/question/16832475

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Which of the given points would be in a table generated by the equation below?
pm + gy = 5
А. (0, 9)
B. (0, й)
C. , о)
D. (2 , 0)

Answers

D is the answer. Putting this because it has to be 20 characters

PLEASE HELP NEED ASAP

Answers

Answer:

Side WZ=9

Step-by-step explanation:

Since he two are similar you need to make a ratio of the two parallelograms

The first tells you side FE is 2 and side EH is 3 so write it like this 2/3.

Next you need to do the same thing with the second parallelogram, so you know side XW is 6 but you don't know side WZ so you'd write this one 6/x.

You can do this since FE is similar to XW, because it is the same shape just bigger.

Next you take the two fractions adn set them equal to each other.

2       6

_   =  _

3       x

Now cross multiply (2 timesx and 6 times 3)

It should look like this now

2x=18

Now all you have to do is divide by 2.

WZ=9, hope it helped man have a great day

Which is a Linear Equation?
A. Y=3-2x
B. Y= -7x^2
C. Y=2-3x^2
D. Y=-7×^3

Answers

Answer:

(A)

Step-by-step explanation:

A linear equation can be written in slope intercept form, [tex]y=mx+b[/tex].

X must be in it's first power in a linear equation. X being in any other power will result in a curved line.

This eliminates B, C and D already. X is not in it's first power in the given three options.

The best option is A.

2.75 cups of water mixed with 3.5 cups of pancake mix will make 19 pancakes. How much water is needed if there is only 1.5 cups of pancake mix left?

Answers

Answer:

You would need .75 cups of water (or 3/4 cups) if there is only 1.5 cups of pancake mix left

Step-by-step explanation:

So the ratio of water to pancake mix is 2.75 : 3.5 (which makes 19 pancakes)

To get from 3.5 cups of pancake mix to 1.5 cups of pancake mix you would subtract 2 cups. Since this is a ratio, you would not only subtract 2 cups from the pancake mix, but also from the water. 2.75 - 2 = .75 Therefore, you would need .75 cups of water (or 3/4 cups) if there is only 1.5 cups of pancake mix left. Hope this helps!

Answer:

1 5/28 cups of water

Step-by-step explanation:

Water : pancake mix

2.75 : 3.5

X : 1.5

2.75/X = 3.5/1.5

X = 2.75 × 1.5/3.5

X = 33/28 or 1 5/28 cups

Solve for h
35=1/2h (5+2)

Answers

Answer:

10

Step-by-step explanation:

35= 1/2h(7)

1/2 of 7 is 3.5

3.5(10)=35

h=10

Answer:

Solve for h

35=1/2h (5+2)

Multiply (5+2) by 1 divided by 2, then we have

7/2h= 35

cross multiply

35 x 2h= 7

70h= 7

divide both sides by 70

h= 7/70

h= 1/10

Step-by-step explanation:

Liz flips a coin 50 times. The coin lands heads up 20 times and tails up 30 times. Complete each statement. The theoretical probability of the coin landing heads up is ______. Based on Liz’s results, the experimental probability of the coin landing heads up is_____. The theoretical probability is than the experimental probability in this experiment________.

Answers

Answer:

50% or 50/100 or 25/50 40% or 40/100 or 20/40More

Step-by-step explanation:

The theoretical probability is more than the experimental probability in this experiment

What is Probability?

The probability that an event will occur is measured by the ratio of favorable examples to the total number of situations possible

Probability = number of desirable outcomes / total number of possible outcomes

The value of probability lies between 0 and 1

Given data ,

Let the number of times the coin is flipped be n = 50

And , the number of times the heads is shown = 20 times

The number of times the tails is shown = 30 times

The theoretical probability of a coin being head or tail P ( A ) = 50 %

So , the experimental probability of being a head is P ( B ) = 20/50

P ( B ) = 40/100 = 40 %

Therefore , P ( A ) > P ( B )

Hence , theoretical probability is more

To learn more about probability click :

https://brainly.com/question/17089724

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Please help it’s for my brother!!

Answers

Answer:

the answers B

Step-by-step explanation:

i got B

Simplify.
-6+[4-(x-2)]

Answers

-6+(6-x)
-6+6-x
-x

Answer : -x

Answer:

-x

Step-by-step explanation:

-6+[4-(x-2)]

Distribute the minus sign

-6+[4-x+2]

Combine like terms

-6+4 +2 -x

-x +0

-x

If $500 yields $51.76 in simple interest over 7yrs, what is the annual rate? Answer need to be rounded to the nearest thousandth

Answers

The annual rate of interest is 1.479%.

Step-by-step explanation:

Given,

Principle (P) = $500

Interest (I) = $51.76

Time (T) = 7 years

To find out the rate of interest (R).

Formula

Simple interest (I) = [tex]\frac{PTR}{100}[/tex]

According to the problem,

[tex]\frac{PTR}{100}[/tex] = 51.76

or, R = [tex]\frac{51.76X100}{PT}[/tex]

or, R =  [tex]\frac{51.76X100}{500X7}[/tex]

= 1.4788 = 1.479% (approx)

Answer:

1.5%

Step-by-step explanation:

Principal, P = $500

Simple interest S.I. = $51.76

Period, T = 7 years

Simple interest = P*R*T / 100

Let's make rate, R the subject of formula

R = 100 * S.I. / P * T

Slot in the respective values

R = 100 * 51.76 / 500 * 7

R = 1.5%

A math teacher who likes baseball conducts a survey of 100 students. He asked the students about their favorite sport and about their favorite subjects in order to determine the number of students who like math or baseball. The two way table below shows part of the results of the survey. Enter the percentage of students in the survey who’s favorite subject is math or who’s favorite sport is baseball.

[this is written response, so there are no answer choices]

Answers

Answer:

46%

Step-by-step explanation:

see image attached!

What is the mean absolute deviation of the data: 10, 20, 15, 17, and 13?

Answers

Answer:

2.8

Step-by-step explanation:

1) find the mean of the data set. = 15

2) find the abs value of the diff between each data value and the mean: |data value – mean|.

|10-15|=5, |20-15|=5, |15-15|=0, |17-15|=2, |13-15|=2

3) find the sum of the abs values of the diff = 14

4) divide the sum of the abs value by the number of data values = 14/5 = 2.8

I have a few questions!
a) x−1.27=4.09
b) 2.3−y=2.301
c) t+3.04=14.3
d) 1.1+k=5.67

Answers

Answer:

a.)  x = 5.36

b.)  y = - 0.001

c.)  t =  11.26

d.)  k =  4.57

Step-by-step explanation:

a) x−1.27=4.09

b) 2.3−y=2.301

c) t+3.04=14.3

d) 1.1+k=5.67

Solving. right?

a.)  x = 4.09 + 1.27 = 5.36

b.)  y = 2.3 - 2.301 = - 0.001

c.)  t = 14.3 - 3.04 =  11.26

d.)  k = 5.67 - 1.1  =  4.57

what is the perimeter of this tile 10 in 8 in 6 in

Answers

Answer:

24 inches

Step-by-step explanation:

To find perimeter, simply add all the side lengths

10 + 8 + 6 = 24in

Thank me later :)

please help with this question its in the picture :)

Answers

Am sure your answer is A

Exterior angles of a triangle...help?

Answers

Answer:

Angle 4 is the exterior angle

Step-by-step explanation:

Exterior mean "outside"

Angle 4 is the only angle outside of the triangle

HELP! WILL MARK BRAINLIEST!!!!! QUESTION IN THE PHOTO

Answers

Answer:

Step-by-step explanatio

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