The table shows the number of students who had a job during the summer. Which statement is true?
Grade Level
Students who had a
summer job
Freshman
22
Sophomore
10
Junior
20
Senior
22N
ОООО
The probability of a working sophomore is greater than any other student.
The probability of a working junior is greater than any other student.
The probability of a working senior is as likely as a working sophomore.
The probability of a working freshman is as likely as a working senior.
Answers
Answer: d
Step-by-step explanation:
Related Questions
What does it mean if (3, 2) is a solution of
{
y = x - 1
y = -x + 5
?
Answers
(x,y) = (3,2)
y = x - 1
2 = 3 - 1
2 = 2
y = -x + 5
2 = -3 + 5
2 = 2
If (3, 2) is a solution of the system y = x - 1 and y = - x + 5 then the ordered pair (3, 2) satisfies both equations simultaneously.
What is the graphical solution of a system of equations?Graphical solutions of a system of equations are way of finding the intersection points of all the equations given.
A system with two or more than two equations has a solution only when they have a common intersection point.
Given, The system of equation y = x - 1 and y = - x + 5 has a
solution (3, 2).
If the ordered pair (3, 2) is a solution of both equations this implies that this ordered pair satisfies both equations simultaneously.
For,
y = x - 1.
At, x = 3,
y = 3 - 1
y = 2 (satisfied).
For,
y = - x + 5.
At, x = 3,
y - 3 + 2.
= 2 (satisfied).
learn more about the system of equations here :
https://brainly.com/question/19549073
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Find the cosine of ZS.
37
S
T T
12
35
R
Simplify your answer and write it as a proper
fraction, improper fraction, or whole number.
COS (S) =
Geometry
Answers
Step-by-step explanation:
cos=adj/hyp cos=12/37=cos-1 0.324=71.09°
A straight line L is perpendicular to line 3x-2y+4=0. The area of triangle formed by the line L and coordinate axes is 27 sq.unit find equation of line L
Answers
3x-2y+4=0
3x+4=2y
( divide by 2)
3/2x+2=y
Now let’s find the perpendicular line to y=3/2x+2
You just have to get the opposite of the slope 3/2 which is -2/3
If you multiply 3/2 by -2/3 you will get -1 this proofs it really is the perpendicular slope your are looking for
Hence
The equation of line L is
y=-2/3+2
Solve each inequality and describe what the solutions would look like on a number line. Be sure to include: 1. Where the solution starts 2. If the circle is open or closed 3. The direction the line is shaded 9+x > -11
Answers
Answer:
[tex]x >-20[/tex]
Step-by-step explanation:
Given
[tex]9 + x >-11[/tex]
Solving (a): The solution
[tex]9 + x >-11[/tex]
Collect like terms
[tex]x >-11-9[/tex]
[tex]x >-20[/tex]
Solving (b): Illustration on a number line
Where the solution starts
It starts on -20
Open or closed circle
An open circle; because the solution shows greater than
The direction
Greater than means that, the solution is towards the right.
Hence, the direction is right
A small theater had 6 rows of 23 chairs each. Workers just removed 9 of these chairs. How many chairs are left?
Answers
Answer:
129
Step-by-step explanation:
6 rows of chairs * 23 chairs in each row = 138 total chairs.
If 9 of these chairs were removed, that becomes 138 - 9 = 129.
There are 129 chairs left.
6 x 23 = 138
138 -9 =129
Answer: 129 chairs remain
Light travels at a rate of about 9,460,528,400,000,000 m per year.
Choose the best approximation of how many meters light travels per year.
Choose 1 answer:
(A) 9x10^15
(B) 9x10^16
Answers
Answer:
A
Step-by-step explanation:
You just find out which number is closer to the speed of light
Answer:
9x10^15
Step-by-step explanation:
9,460,528,400,000,000
If you count the numbers up until 9 you get 15. So the easy hack is to just count the numbers up until the VERY first then whichever answer had that number is the right one.
A red die is tossed and then a green die
is tossed. What is the probability that
the red die shows a six or the
green die
shows a six?
Answers
Answer:
The probability that the red die shows a six or the green die shows a six is 1136 .
1. The base of a rectangular prism has an area of 20 square inches. If the prism has an altitude of 8 inches, determine and state the volume of the prism, in cubic inches?
Answers
Answer:
160 in^3
Step-by-step explanation:
To find the volume, you do the base x height. If the base if 20 in^2 and the altitude is 8 in, then the volume is 20 * 8 in^3
20 * 8 = 160
*PLEASE HELP*
The table to the right shows the results of a survey taken
of what students wanted to have as their first car.
The options were sedan (4-door car), truck, SUV, coupe (2-door car), or other.
What are the odds that a student chose either a truck or an SUV?
A). 35/112
B) 29/56
C) 23/112
D) 31/56
Answers
Answer:
So we have either a truck or a SUV
so we need the probability of both
35+23/Total
so 35/112
When you find one more
than a number, only the
ones digit will change.
Can you give some examples please?
Answers
Answer:
15
Step-by-step explanation:
10+1=12
20+1=21
Your condominium mortgage payments are $736.90 per month. You pay $35.80 for PMI and $100 for HOA fees each month. What are your monthly fixed condominium expenses?
Answers
Step by step explanation:
$736.90- ($35.80+ $100) = 601.1 $
What is the surface area of the sphere to the nearest whole number?
Answers
Answer:
A≈314
Step-by-step explanation:
A=4(pi)r²
A=4(pi)(5)²
A≈314.
PLEASE HELPansnnshejsebiednejdndhdndjbdrurndirnfjg
Answers
Answer:
C. Point S
Step-by-step explanation:
what is the slope of a line that passes through (2, -5 ) and (6, -2 )
Answers
Answer:
3/4
Step-by-step explanation:
-2-(-5) divided into 6-2
-2 +5 divided into 4
3 divided into 4
Answer:
Answer:
3/4
Step-by-step explanation:
-2-(-5) divided into 6-2
-2 +5 divided into 4
3 divided into 4
Step-by-step explanation:
Expand the following 4(2x-5)
Answers
Answer:
y=4(2x-5)
Step-by-step explanation:
that's the expanded form.
Find the perimeter of this shape please help I will award brainlisest
Answers
Answer:
22 cm
Step-by-step explanation:
Answer:
The shape is made up of a square and a rectangle.
So calculating the area of both the figures and then adding them would give us the required result.
Area of square = (a)² = (4)² = 16 sq unit.
Area of rectangle = l×b = 3×2 = 6 sq unit.
Now, the required area = 16 + 6 = 22 sq unit.
Your aunt has baked 80 cookies, and she gave you 28 to take home with you. What percent of the cookies did she give to you? What percent of the cookies did she keep?
Answers
please, please help!!! and show work if possible!! tysm :)))
Answers
Answer:
everything on the right multiplied by 3 is congruent to the one on the left. they are the same except one triangle is bigger
Use SSS to explain why ABC = CDA are congruent !!!!!!!! Please answer correctly !!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!
Answers
Answer:
ABC=CDA because AB is congruent to CD and AC=AC and DA=AB
I hope this is what you were looking for
Please correct this if I am wrong. If not then tell me if I’m right or not.
Answers
Answer:
You are correct. Nice job
Please only answer if you can help!! Which statements describe the end behavior of f(x)?
Look at the pictures down below
Answers
Answer:
Step-by-step explanation:
Let’s start seeing what happens to the left. It stops before x = -1, but it continues to do down
so as x approaches -1, y approaches -oo
Now we have to see what happens to the right. In the case the graph doesn’t stop and it keeps to go up
so as x approaches oo, y approaches oo
. Frosty Snacks sells ice cream in a cylindrical cup and in cones.
The small cup of ice cream has a height of 4 inches and a radius
of 2 inches. The small cone has a height of 6 inches and a
diameter of 5 inches. How much more ice cream will fit into a
small cup than a small cone? Use 3.14 for pi.
Answers
Answer:
10.99 in^3
Step-by-step explanation:
Steps to determining the answer
determine the volume of the cylinderdetermine the volume of the conefind the difference in volumesvolume of a cylinder = nr^2h
n = 3.14
r = radius
3.14 x 4 x 2² = 50.24 in³
Volume of a cone 1/3(nr^2h)
n = 22/7
r = radius
A radius is half of the diameter = 5/2 = 2.5 in
h = height
(1/3) x 3.14 x 2.5² x 6 = 39.25 in³
difference = 50.24 - 39.25 = 10.99 in³
3h+4> 13
I will give Brainly
Answers
Answer:
h > 3
Step-by-step explanation:
3h+4>13
3h+4-4>13-4 (subtract 4 from both sides)
3h>9 (divide both sides by 3)
h>3
Part A: If Angle A and Angle B are vertical angles, what is value of x
A. 8
B. 10
C. 35
D. 28
Answers
Answer:
A. 8
Step-by-step explanation:
Since ∠A and ∠B are vertical, we can create the equation: 40 = 5x.
40 = 5x
There is only one other thing we need to do, and that's divide by 5.
40/5 = x
x = 8
The value of x in this case is 8, which is A.
The mean of the data set shown in the table is 57. What is the mean absolute deviation?
6
9
9.5
12
Answers
Answer:
The answer is 9
Step-by-step explanation:
Answer:
9 or B
Step-by-step explanation:
Got it right on Edge2021
5. Jodie and her two children go to a football match. Ticket prices are
$15.30 for an adult and $6.50 for a child. Calculate the total cost of the
three tickets.
Answers
Answer:
$28.30
Step-by-step explanation:
= $15.30 + ( 2 × $6.50 )
= $15.30 + $13
= $28.30
solve for x, 2^2=128
Answers
Answer:
x=32
Step-by-step explanation:
whats the median and the mode of the data 43,37,49,51,56,40,44,50,36,
Answers
Answer:
Here I have uploaded the file with the answers
Step-by-step explanation:
factor 2^2 - 23x + 11
Answers
have a great day!
Answer:
15-23x
Step-by-step explanation:
Kayden earn a total of $10 for two hours yard work. After doing a total of three hours of yardwork, how much money will Kayden have earned? Assuming relationship in directly proportional
Answers
Answer: $15
Step-by-step explanation:
Half of $10 would be $5 so 3 hrs would be $15?
Answer:
15, 10 divided by 2 is 5 + 10 from the 2 hours. also mans is getting underpaid
Step-by-step explanation: