We can calculate the rate of players per field by dividing the total number of players by the total number of fields available, like this:
rate = 7,728 / 322 = 24
Then, the rate that best describes the number of players per field equals 24
PLEASE HELP ME AMSWER THIS!! PLEASEEE I NEED HELP!
The table to the right lists the current average annual salaries in California for six different salaried jobs.
Job
Mikey is a registered nurse making $71,200 per year.
How much does he make per month?
Answer:
5,933
Step-by-step explanation:
You just divide 71,200 by 12
According to a recent survey of 37 million citizens in the United States, 5 million were planning to start a new degree program or continue their education in the next year.
According to this data, what is the probability that a random U.S. citizen you meet is not planning to start a new degree program or continue their education in the next year? (Round to four decimal places.)
The probability that a random U.S. citizen you meet is not planning to start a new degree program or continue their education in the next year is; 0.8649
How to solve probability of selection?Probability of selection defines the probability that a population unit is included in a sample generated by probability sampling.
It simply means that the probability of selection.
For example, at a school board meeting there are 9 parents and 5 teachers. Two teachers and 5 parents are female. If a person at the school board meeting is selected at random, we can use the concept of probability selection to find the probability that the person is a parent or a female.
Now, we are told that a recent survey of 37 million citizens in the United States, 5 million were planning to start a new degree program or continue their education in the next year. Thus, we can say that;
Total number of people in survey = 37 million
Number of people planning to start a new degree program or continue their education in the next year = 5 million
Thus;
P(People starting new program) = 5 million/37 million
= 5/37
Thus;
P(People NOT starting new program) = 37/37 - 5/37
= 32/37 = 0.8649
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Solve for I.
3x -8 < 23 AND
- 4x + 26 > 6
tickets to a movie cost $10.50 for adults and $7.25 for students. you and a few friends purchased 8 tickets for $61.25. how many adult tickets and student tickets were purchased?
Answer:
1 adult ticket and 7 student tickets were purchased
Step-by-step explanation:
let a represent number of adult tickets purchased and s the number of student tickets purchased, then
a + s = 8 ( subtract s from both sides )
a = 8 - s → (1) ← based on total tickets purchased
10.5a + 7.25s = 61.25 → (2) ← based on cost of tickets
substitute a = 8 - s into (2)
10.5(8 - s) + 7.25s = 61.25
84 - 10.5s + 7.25s = 61.25
84 - 3.25s = 61.25 ( subtract 84 from both sides )
- 3.25s = - 22.75 ( divide both sides by - 3.25 )
s = 7
substitute s = 7 into (1)
a = 8 - 7 = 1
that is 1 adult ticket and 7 student tickets were purchased
Simplify each side of 4a+ 5a-2=5+3-1
Answer:
9a-2=7
Step-by-step explanation:
4a+ 5a-2=5+3-1
To simplify each side, combine like terms.
4a+5a = 9a
5+3-1 = 7
The equation becomes:
9a-2=7
I NEED REALLY FAST PLEASE IM GIVING A LOT OF POINTS!!!
Whats the angle of the hands on a clock at 5:18?
Show steps please!
Thank you!!
Answer:
acute angle
Step-by-step explanation:
Answer:
Acute Angle!
Step-by-step explanation:
Picture in 1st answer! <3
If 21+ (x + y ) = 6, what is x + yı?OA.-6 + 2;B.-6 - 2iO C.6 + 2iOD.6-2iO E.6x-2i
You have the following expression:
\(2i+(x+yi)=6\)in order to determine the value of x + yi, subtract 2i both sides of the previous equation:
\(\begin{gathered} 2i-2i+(x+yi)=6-2i \\ x+yi=6-2i \end{gathered}\)Hence, x+ yi is equal to 6 - 2i
does graph represent a function?
Answer:
This graph doesn't represent a function.
Step-by-step explanation:
Inspect the graph to see if any vertical line drawn would intersect the curve more than once. If there is any such line, the graph does not represent a function. If no vertical line can intersect the curve more than once, the graph does represent a function.
Answer:
yes can you help me in something please?
The earth travels around the sun at about 1,110 miles per minute.
About how many miles does the earth travel around the sun per second?
Drag and drop the answer into the box.
The earth travels around the sun about ___ Response area miles per second.
Answer:
18.5 miles
Step-by-step explanation:
the Sun at an average speed of 67,000 mph, or 18.5 miles a second.
Given the function f(x) = 0.5|x - 41-3, for what values of x is f(x) = 7?
x = -24, x = 16
x= -16, x = 24
x=-1, x = 9
x = 1, x = -9
The values of x for which f(x) = 7 are x = 61 and x = 21.
To find the values of x for which f(x) = 7, we can set up the equation and solve for x.
The given function is f(x) = 0.5|x - 41| - 3.
Setting f(x) equal to 7, we have:
0.5|x - 41| - 3 = 7.
First, let's isolate the absolute value term:
0.5|x - 41| = 7 + 3.
0.5|x - 41| = 10.
To remove the absolute value, we can consider two cases:
Case: (x - 41) is positive or zero:
0.5(x - 41) = 10.
Multiplying both sides by 2 to get rid of the fraction:
x - 41 = 20.
Adding 41 to both sides:
x = 61.
So x = 61 is a solution for this case.
Case: (x - 41) is negative:
0.5(-x + 41) = 10.
Multiplying both sides by 2:
-x + 41 = 20.
Subtracting 41 from both sides:
-x = -21.
Multiplying both sides by -1 to solve for x:
x = 21.
So x = 21 is a solution for this case.
Therefore, the values of x for which f(x) = 7 are x = 61 and x = 21.
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In the figure below, points X, Z, Q, R, and S lie in plane P. Points T and Y do not lie in plane P.
For each part below, fill in the blanks to write a true statement.
The blank spaces in the statements area. S, R, and Q are distinct points that are collinear: b. TX and QS are distinct lines that intersect. c. Point Y and line QS are coplanar. d. Another name for plane P is: plane QSY.
What are Colinear Points?Points that lie on the same straight line are collinear points.
If two lines are lie on the same plane, they are referred to as coplanar lines.
(a.) S, R, and Q are on a straight line. Therefore S, R, and Q are distinct points that are collinear.
b. TX and QS are distinct lines that intersect.
c. Point Y and line QS are on the same plane. Therefore:
Point Y and line QS are coplanar.
d. Another name for plane P is: plane QSY.
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What are the solutions to the equation x-7/×=6
Answer:
-1 or 7
Step-by-step explanation:
brainliest plss
Enter the number that belongs in the green box
The angle between the sides measuring 4 and 5 in the obtuse triangle is approximately 101.54 degrees.
To find the measure of the angle between the sides measuring 4 and 5 in an obtuse triangle with side lengths 4, 5, and 7, we can use the Law of Cosines. The Law of Cosines states that in a triangle with side lengths a, b, and c, and an angle opposite to side c, the following equation holds:
\(c^2 = a^2 + b^2 - 2ab*cos(C)\)
In this case, we have side lengths a = 4, b = 5, and c = 7. We want to find the angle C, which is opposite to side c. Substituting these values into the Law of Cosines, we get:
\(7^2 = 4^2 + 5^2\)- 2(4)(5)*cos(C)
49 = 16 + 25 - 40*cos(C)
49 = 41 - 40*cos(C)
40*cos(C) = 41 - 49
40*cos(C) = -8
cos(C) = -8/40
cos(C) = -0.2
To find the measure of angle C, we can take the inverse cosine (arccos) of -0.2:
C = arccos(-0.2)
Using a calculator, we find that C ≈ 101.54 degrees.
Therefore, the measure of the angle between the sides measuring 4 and 5 in the obtuse triangle is approximately 101.54 degrees.
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Which symbol correctly relates 23 ? 16 check all that apply
Answer:
C and E
Step-by-step explanation:
23 > 16 and \(23\geq 16\) are both true statements since the quantity of 23 is greater than that of 16.
●
Jamie went out to her grandfather's farm.
Her grandfather has pigs and chickens on his farm.
She noticed that there were a total of 26 heads and
68 feet among them. How many chickens and how
many pigs did her grandfather have?
Answer:
8 pigs
Step-by-step explanation:
Since every animal has only 1 head, a total of 26 heads suggests that there are 26 animals in total.
Suppose all animals are chickens.
Total no. of feet = 26 chickens × 2 feet
= 52 feet
Difference in total no. of feet = 68 feet - 52 feet
= 16 feet
Difference in no. of feet each animal has
= 4 feet (a pig) - 2 feet (a chicken)
= 2 feet
∴ No. of pigs = 16 feet ÷ 2 feet
= 8 pigs
I NEED A ANSWER NO FAKE ANSWERS JUST TO GET POINTS I WILL GIVE BRAINLIEST
There are 3 black markers in a bin. Given the probability that a marker selected at random is black, how many markers are in the box? (Use only the digits 0 - 9 to write the value.)
P(black marker) = 1/6
Answer:
hello.
Step-by-step explanation:
hope u understand
Evaluate the expression if y=6 : 30 - 24 ÷ y
Answer:
The answer is 1
Step-by-step explanation:
30 minus 24 is 6 and 6 divided by 6 is 1
There are 28 male performers in a dance recital. The ratio of men to women is 7:9. How many women are in the dance recital?
women
Answer:
36 women
Step-by-step explanation:
28 divided by 7 is 4 then times the 4 by 9 and you get 36
Answer:
It is 36
Step-by-step explanation:
Someone please help-
Answer:
It shows that 8 is not a factor of 44
It will be a factor of 44 is there is no decimal for the answer
Answer:
it shows that 8 is not a factor of 44
Step-by-step explanation:
because if the result was a whole number, then 8 would be a factor of 44.
At a little-known vacation spot, taxi fares are a bargain. A 16-mile taxi ride takes 24 minutes and costs $9.60. You want to find the cost of a 42-minute taxi ride. What unit price do you need?
Answer:
$32.90
Step-by-step explanation:
You would need $32.90 to get travel by the taxi.
Evaluate each expression.
3^4
2^5
Answer:
Step-by-step explanation:
3 to the power of 4 is =81
2 to the power of 5 is =32
Which of the following terminating decimals is equivalent to. 3/8?
a- 0.250
b- 0.376
c- 0.380
d- 0.830
Which of the scatter plots below shows the most accurate line of best fit?
PLS LOOK AT PICTURE AND HELP ME, IM BEING TIMED
Answer:
Z
Step-by-step explanation:
Please answer as fast as you can.
what is 30 + 5(2x -1) + 20
Answer:
1 Collect like terms.
5(2x-1)+(30+20)
2 Simplify.
5(2x-1)+50
3 Expand by distributing terms.
10x-5+50
4 Collect like terms.
10x+(-5+50)
5 Simplify.
10x+45
Hope this helps!! <3
Answer:
10x + 55
Hope this helps :)
4x+5(7x-3)=9(x-5)
x????
Answer:
x=-1
Step-by-step explanation:
4x+35x-15=9x-45
39x-15=9x-45
39x-9x=-45+15
30=+-30
x=-1
Answer:
\( \sf \: x = - 1\)
Step-by-step explanation:
Given equation,
→ 4x + 5(7x - 3) = 9(x - 5)
Now the value of x will be,
→ 4x + 5(7x - 3) = 9(x - 5)
→ 4x + 35x - 15 = 9x - 45
→ 39x - 15 = 9x - 45
→ 39x - 9x = -45 + 15
→ 30x = -30
→ x = -30 ÷ 30
→ [ x = -1 ]
Hence, the value of x is -1.
Gina takes 2 of her friends out for
lunch. She buys a bottle of water, a
sandwich, and a salad for herself and
each friend. The water costs $1.19 for
each bottle. One sandwich costs
$2.35. Each salad is $1.99.
What is the total amount of money
Gina spends? Explain how you solved
the problem.
The diameter of the circle above is 12 cm. What is the circumference of the circle? (Use = 3.14.)
Answer:
37.68
Step-by-step explanation:
i had this one
Eamon has to write a 12 page book report.The shaded portion of the strip diagram below shows the percentage of the book Eamon has completed he shades 25% how many pages has he written so far
Answer:
12
Step-by-step explanation:
Paul has a set of 20 cards that each show a differentnumber, as shown below.Paul will randomly select one of these cards. What isthe probability that the card he selects will show anumber less than 9?
You have a deck of 20 cards numbered from 1 to 20.
If you draw a card at random, the set of possible outcomes is:
\(\mleft\lbrace1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20\mright\rbrace\)Let "A" represent the event "draw a card at random and it has a number less than 9"
The possible outcomes from the deck that fulfill the condition stated for A are all cards with numbers less than 9:
\(A=\mleft\lbrace1,2,3,4,5,6,7,8\mright\rbrace\)So out of the 20 cards, there are 8 cards with a number "less than 9"
The probability of drawing a card with a number less than 9 can be determined as the quotient between the favourable outcomes and the total number of outcomes:
Favorable outcomes: 8
Total outcomes: 20
\(\begin{gathered} P(A)=\frac{8}{20}=\frac{2}{5} \\ P(A)=0.4 \end{gathered}\)The probability that a card is chosen at random has a number less than 9 is 0.4
Vector vector u equals vector PQ has initial point P (5, 16) and terminal point Q (8, 4). Vector vector v equals vector RS has initial point R (28, 7) and terminal point S (10, 16).
PART A:
The linear form of a vector is given by:
\(y=ai+bj\)Where i indicates the horizontal direction and j indicated the vertical direction.
To find the values of a and b, let's find the horizontal and vertical distances between the points.
For vector u, we have:
\(\begin{gathered} Q_x-P_x=8-5=3 \\ Q_y-P_y=4-16=-12 \\ u=3i-12j \end{gathered}\)For vector v, we have:
\(\begin{gathered} S_x-R_x=10-28=-18 \\ S_y-R_y=16-7=9 \\ v=-18i+9j \end{gathered}\)PART B:
To find the trigonometric form, we need the magnitude and angle of each vector:
\(\begin{gathered} \text{ vector u:} \\ |u|=\sqrt[]{3^2+(-12)^2}=\sqrt[]{9+144}=\sqrt[]{153} \\ \theta=\tan ^{-1}(\frac{-12}{3})=-75.96\degree \\ u=\sqrt[]{153}(\cos (-75.96\degree)i+\sin (-75.96\degree)j) \\ \text{vector v:} \\ |v|=\sqrt[]{(-18)^2+9^2_{}}=\sqrt[]{324+81}=\sqrt[]{405} \\ \theta=\tan ^{-1}(\frac{9}{-18})=-26.57\degree \\ v=\sqrt[]{405}(\cos (-26.57\degree)i+\sin (-26.57\degree)j) \end{gathered}\)PART C:
Calculating the given operation, we have:
\(\begin{gathered} 7u=7(3i-12j)=21i-84j \\ 4v=4(-18i+9j)=-72i+36j \\ 7u-4v=21i-84j-(-72i+36j) \\ =93i-120j \end{gathered}\)