Wassup. I'm back from the dead. Satan revived me.
CALL ME BY YOUR NAAAAAAAAAAAAAAAMEGiving brainlist to whoever answers
Please help! I will give Brainliest!
Answer:
Option. A
Step-by-step explanation:
Have a great day!
Answer: A
Step-by-step explanation: there's 8 spaces on the spinner
One over eight times negative three over four divided by four over five
Answer:
0.1171875
Step-by-step explanation:
i used a calculator
can someone help me understand this please
angle r = ___ degrees
Answer:
31
Step-by-step explanation:
The angle formed by two secants intersecting outside a circle is equal to half the difference of the intercepted arcs.
So ∠r = [tex]\frac{101-39}{2} =\frac{62}{2} =31[/tex]
angle r is 31 degrees.
please help with this question
5 green marbles
6 blue marbles
7 red marbles
2 purple marbles
what is the probability of picking a green marbel and replacing it
What is the probability of picking a red marbel and replacing it
Samantha went running 10 days last month. The distances she ran are shown in the line plot below hows many day did Samantha run less than 56/8 miles
Answer:
For 6 days, Samantha ran less than 56/8 mile
Step-by-step explanation:
The remaining part of the question is attached
Solution
Given
As we know
56/8 can be reduced to 5 3/4
Hence, if we see the plot we can determine that Samantha ran 6 times less than 5 3/4 miles
For 6 days, Samantha ran less than 56/8 mile
The probability of the number of defective circuit boards in a shipment is given in the tables for two different companies. Company A A 5-column table has 2 labeled rows. The first row is labeled Number defective (x) with entries 0, 1, 2, 3. The second row is labeled P (x i) with entries 0.21, 0.30, 0.41, 0.08. Company B A 5-column table has 2 labeled rows. The first row is labeled Number defective (x) with entries 0, 1, 2, 3. The second row is labeled P (x i) with entries 0.18, 0.32, 0.28, 0.22. What is the expected number of defective circuit boards for company A? What is the expected number of defective circuit boards for company B? Which company should be chosen for purchasing circuit boards? Explain.
Answer: company A: 1.36
company B: 1.54 A; lowest expected number of defective boards
Step-by-step explanation:
i got it right on edge
The weighted average is a generalization of the expected value. The company that should be chosen for purchasing circuit boards is Company A.
What is the expected value?The weighted average is a generalization of the expected value. The expected value is the arithmetic mean of a large number of independently chosen random variable outcomes.
A.) The expected number of defective circuit boards for company A is,
Expected number = (0.21×0) + (0.30×1) + (0.41×2) + (0.08×3) = 1.36
B.) The expected number of defective circuit boards for company B is,
Expected number = (0.18×0) + (0.32×1) + (0.28×2) + (0.22×3) = 1.54
C.) Since the expected number of defective circuit boards for Company A is less, therefore, the company that should be chosen for purchasing circuit boards is Company A.
Learn more about Expected value:
https://brainly.com/question/13945225
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What is 2 1/4 + 1 1/8?
Step-by-step explanation:
2(1/4) + 1(1/8)
9/4+9/8
lcm is 8
(18+9)/8
27/8=3.375=3 3/8
What is the measure of angle B in degrees?
A) 30
B) 45
C) 60
D) 90
Answer:
its a 30 my friend and if its not a then choose b hope this helped
Step-by-step explanation:
Cynthia uses 15 1/2 gallons of gas while driving 310 miles in her car. What is the unit rate of miles per gallon?
no links please
Answer:
20 mi/gal
Step-by-step explanation:
310/ 15.5 = 20
A doctor compiles a numbered list of all his 350 patients. He selects every 25th patient to receive a survey after
choosing to randomly start with the seventh name on the list. Which statement correctly identifies and justifies
whether the scenario represents an SRS?
O This represents an SRS because the sample was selected with a chance process.
O This represents an SRS because there were no restrictions placed on the sample group.
This does not represent an SRS because each individual chosen does not have an equally likely chance of being
chosen.
O This does not represent an SRS because each group of patients chosen does not have an equally likely chance
of being chosen.
Answer: This does not represent an SRS because each group of patients chosen does not have an equally likely chance of being chosen.
Answer:
the answer is D. This does no represent an SRS because each group of patients chosen does not have an equally likely chance of being chosen
Step-by-step explanation:
Four times the sum of a number and 18 is at least -22
Answer:
x=7
Step-by-step explanation:
3x+4=18+x
2x=14
Set number equal to "x".
What is the linear equation of the line in point-slope form?
Answer:
4- 4Step-by-step explanation:
You just found the volume of a cylinder, which of the following would be acceptable units for the answer?
A: cm
B: cm^2
C:cm^3
D: none of these
Which is the equation of the line that passes through the point (-3,-9) and has an undefined slope?
Answer:
Step-by-step explanation:
i dont know
Help me Pleaseeeeeee
Answer:
(2,4)
Step-by-step explanation:
Please mark brainstest
Jack is planning to attend a public university after he graduates from high school in 2 years. He is devising a plan to save money each month to help with the expenses of attending the university. The cost of attending the public university for one-year is $27,540. His family has promised to contribute $13,950 each year he is in school. What is the minimum amount of money Jack must contribute to his savings per month for the next 2 years to have enough money to pay for his first year of tuition?
a
$537.95
b
$566.25
c
$598.32
d
$512.95
Can someone help me please I need both area and perimeter
Answer:
A=2300
P=240
Step-by-step explanation:
Area)
separate the shapes
Rectangle 1
30+20=50
50×30=1500
Rectangle 2
70-30=40
40×20=800
Area 1500+800=2300
Perimeter)
First we find every dimention
So now we add
30+30+50+70+20+40
30+30=60
60+50=110
110+70=180
180+20=200
200+40=240
What is the value of x
Answer:
E. 128°
Step-by-step explanation:
X+52°=180°X=52°-180°X=128°PLEASE GUYS I NEED THIS ANSWER!! (Trolls and links will get reported)
Answer:
Literally multiply any point on the rectangle by 3.
ie: original : (1,3)
scaled: (3,9)
by a factor of 3
Solve the varible :
1: -5z + 8 = 33
2: -4b - 7 = 37
3: 8x + (-9) = 45
4: 6c + 7 = -29
Answer:
1: -5z + 8 = 33
-5z=33-8
z=-25/5
z=-5
2: -4b - 7 = 37
-4b=37+7
b=-42/4
b=21/7
3: 8x + (-9) = 45
8x=45+9
x=54/8
x=27/4
4: 6c + 7 = -29
6c=-29-7
c=-36/6
c=-6
A parabola can be drawn given a focus of (5, 9)and a directrix of y=3. Write the equation of the parabola in any form.
pls hurry!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
You didn't post any questions
CAN SOMEONE HELP LIKE RIGHT NOW!!!!!
Answer:
30 + 25 + (4x + 25) = 180
55 + (4x + 25) = 180
-55 -55
4x + 25 = 125
-25 -25
4x = 100
Divide by 4 on both sides
X = 25
Now we just replace the x with 25
4 x 25 = 100, 100 + 25 = 125 degrees is the missing angle of y
How would I get the slope of this triangle?
Answer:
-4/3
Step-by-step explanation:
if the triangle is anchored at (0, 0) you come down
from point ( 0, 48) to point ( 36, 0) so the slope is
y= rise/run = -48/ 36 = -4/3
Question 1
03.04MC)
The sum of the consecutive numbers is 84 What is the largest of these number? A. 26
B. 27
C. 28
D. 29
plz help im giving 15 points!
Answer:
i dont know because u didnt give me how many numbers
Step-by-step explanation:
Tree one is meters tall. Tree two is 10.5 meters tall. What is the scale factor
Answer: 10.5
Step-by-step explanation:
Find the average (mean) of the following test scores
83,92,47,78,80
A.76
B.70
C.72
D.83
E.68
Answer:
A
Step-by-step explanation:
Step by step explanation
(WILL GIVE BRAINLIEST)
Answer:
i think the answer is B
Step-by-step explanation:
