Answers
Answer:
G
Step-by-step explanation:
out of a total of 280 spinners as the overall.
3/40 were defective
280 * 3/40 = 21
Answer:
G
Step-by-step explanation:
For every 40 spinners 3 are defective
Divide amount made by 40 for numbers of groups of 40
280 ÷ 40 = 7 , then
7 × 3 = 21 ← likely defective spinners → G
Related Questions
 what would be the equation of a line that passes through (3,-4) with slope 2/3
Answers
Answer:
y = 2/3x - 6
Step-by-step explanation:
Use the slope intercept equation, y = mx + b
Plug in the slope and given point, then solve for b
y = mx + b
-4 = 2/3(3) + b
-4 = 2 + b
-6 = b
Plug in the slope and b into the equation
y = 2/3x - 6
So, the equation of the line is y = 2/3x - 6
can someone help??!???!?!
Answers
Answer:
download discord
Answer:
im confused-
Step-by-step explanation:
se desea constrir una barda utilizando block . las dimensiones de la barda son 25 m de largo y 2 m de altura . si se requieren 12 blocks para cada metro cuadrado de barda ¿ cuantos blocks se usaran en su construcción?
respuesta urgente !!!
Answers
Answer:
I don't understand the language
Step-by-step explanation:
am not form Paris
Han and Andre were comparing the miles they ran during one week of cross country practice Hantan 12 which was three times as much as Andre
How many they run together during the one week
Answers
Answer:
I don't know.
Step-by-step explanation:
what all is equivalent to 75:50
Answers
Answer:
Not sure what you mean by "all". If you literally meant all the ratios that are equivalent to 75:50, the answer would be basically infinite. Maybe you mean in simplest terms, which is most commonly answered. In that case, the answer is 3:2
PLEASE HELP ME ITS AN EMERGENCY!
Answers
Answer:
Number 1 is correct
4.5 x 12 = 54
Number 3 is wrong,
Formula of a triangle:
BH x 1/2(basically dividing by 2)
8 x 15 = 120,
120 DIVIDED BY 2 = 60 is your area, not 120.
Your plug in would be for the triangle:
8 x 15 x 1/2
Number 5 is wrong.
11 + 4 = 15
15 x 6 (you forgot to multiply by the height!) = 90
90 divided by 2 ( x 1/2) = 45 is your area, NOT 90.
Your formula for a trapezoid is:
(b1 + b2) x h x 1/2 Don't forget your height next time!
Plug in: (4 + 11) x 6 x 1/2
The expression 3/6 kids the weight of an object onto the moon in pounds in weight
Answers
Please help with 1 & 2!!! Will mean a lot!! And give brainly!!! Help plz due today
Answers
1. to find angle x:
angles on a straight line add to 180º : 180-92º = 88º
to find angle y:
exterior angle equals opposite interior angles: 88+22=110º
2. to find angle x:
angles on a straight line add to 180º : 180-118 = 62º
to find angle y:
exterior angle equals opposite interior angles: 62+52 = 114º
sorry if i got any of the angles wrong, the picture was a bit blurry and I couldn't tell that well, let me know if i got it wrong and i'll fix it
i'm really stuck on this part. once i figure out how i'll mark brainliest (however you spell it).
Answers
just the first one 11 ........
Which is NOT true?
A 11 = 11
B 11 = 18 - 7
C 11 + 5 = 15 + 11
D 11 + 3 = 6 + 8
Answers
Answer:
C
Step-by-step explanation:
11+5=15
15+11=26
15 does not equal 26
Answer:C 11 + 5 = 15 + 11
Step-by-step explanation:
This is the only one that is false because the left side of the equation is equal to 16 and the right side of the equation is equal to 26
Solve the inequality below and identify the correct answer: X - 2<-4
Answers
Answer:
x < -2 ?
Step-by-step explanation:
decrease 1800 by 2 percent
Answers
Answer:
1764
Step-by-step explanation:
2% of 1800 = 0.02 * 1800 = 36
1800 - 36 = 1764
Answer: 1764
What is the perimeter
___ miles
Answers
I think the anwser for this is 60 in miles
Answer:
23
Step-by-step explanation:
what’s 741.38 to five decimal places?
Answers
Answer:
Step-by-step explanation:
If you're referring to moving the decimal point five places to the left, your answer should be
.0074138
If you're referring to the right, your answer should be
74138000.
Michelle wants to buy a new phone. There are several stores that sell the phone she wants, and each store offers
a different discount. The information on each store's discount offer for the phone Michelle wants to buy is
summarized in the table.
Price
Discount
Store
Big Town Electronics
$120
10% off
Central Phones
$120
$10 off
Main Street Mobile
$160
30% off
Phone Forum
$125
$16 off
Wireless Inc.
$110
No discount
At which store would Michelle's total cost be the least after the discount?
А
Big Town Electronics
B
Wireless Inc.
с
Main Street Mobile
D
Phone Forum
Answers
Step-by-step explanation:
hey, hope it helps.. :))
What is the interest for a $6,700 loan at 13.5 percent for 5 years?
$154.17
$2,550.20
$9,045.00
$9,250.20
Answers
Answer:
$2,550.20
Step-by-step explanation:
just took the test and got it right!
The box plots below show the distribution of salaries, in thousands, among employees of two small companies.
A box plot titled Salaries in Dollars at Company 1. The number line goes from 25 to 80. The whiskers range from 25 to 80, and the box ranges from 26 to 34. A line divides the box at 30.
Salaries in Dollars at Company 1
A box plot titled Salaries in Dollars at Company 2. The number line goes from 35 to 90. The whiskers range from 36 to 90, and the box ranges from 38 to 44. A line divides the box at 40.
Salaries in Dollars at Company 2
Which measures of center and variability would be best to use when making comparisons of the two data sets?
Answers
Answer:
Mean and IQR
Step-by-step explanation:
The measure of centre gives the central or the measure which gives the best mid term of a distribution. Based in the details of the box plot, the median is the value which divides the box in the box plot.
For company A:
Range = 25 to 80 with a median value at 30 ; this means the median does not give a good centre measure of the distribution ad it is very close to the minimum value. This goes for the Company B plot too; with values ranging from (35 to 90) and the median designated at 40.
Hence, the mean will be the best measure of centre rather Than the median in this case.
For the variability, the interquartile range would best suit the distribution. With the lower quartile and upper quartile both having reasonable width to the minimum and maximum value of the distribution.
Answer:
B
Step-by-step explanation:
Help me please it’s due today
Answers
Answer:
1. B. $20
2.C. 19%
3. D. not here
Step-by-step explanation:
1. info we know
25+45+10+25+15+10 = 130
we need 20 more dollars
2. 25/130 x/100
cross multiply
2500/ 130x
divide
19 = x
3. same steps as last time
35/130 x/100
3500/130x
29%
HURRY!!! ANSWER QUICK!!!
Choose all the equations that have x = 5 as a possible solution.
A. 20 - x = 5
B. x + 2 = 7
C. 3x = 15
D. 5x = 15
E. x- 5 = 0
Answers
Answer:
b,c,e
Step-by-step explanation:
C. 3x5=15
E. 5-5=0
Just help me please?!?!?!
Answers
Answer:
the last one
Step-by-step explanation:
In ΔMNO, the measure of ∠O=90°, the measure of ∠M=13°, and OM = 9.6 feet. Find the length of MN to the nearest tenth of a foot.
Answers
Answer: the answer is 9.9
Step-by-step explanation:
Rachel’s mother tells her she can play at the arcade as long as the cost does not exceed $24. Each game costs $1.50.
Answers
Answer:
16
Step-by-step explanation:
If each game is $1.50 we would divide the 24 by 1.50, or multiple 1.50 to find 24. So 24 divided by 1.50 is 16.
So she could play 16 games.
When a<0 is the parabols wider or narrower?
Answers
Answer:
When A is less than 0 the parabola flips downward. When A becomes larger than 1, the parabola becomes more narrow. When A becomes smaller, until 0, the parabola widens.
Step-by-step explanation:
can someone answer this one too?
Answers
Answer:
1
Step-by-step explanation:
put x = 3
8(1/2³) = 8/8 = 1
What is the center? (X +3)^2+(y-11)^2=49
Answers
Answer:
I don't know the answer I am sorry I really need points to ask a important question sorry you can report me if you want but I want you to know that I really points
What is the midpoint of EF with endpoints E (−9,7) and F(0,−4)?
Answers
Answer:
midpoint = -4.5, 1.5
Step-by-step explanation:
x1 = -9, y1 = 7, x2=0 , y2=-4
midpoint = (x1 +x2)/2 , (y1 + y2)/2
= (-9 + 0)/2 , (7 + -4)/2
=-9/2 , 3/2
midpoint = -4.5, 1.5
B
39 m
Use the inverse trigonometric keys
on a calculator to find the measure
of angle A.
А
21 m
с
A=
(Round the answer to the nearest whole number.)
Answers
Answer:
the answer is 20 because you round of 21
what is the the mode of April's temperatures?
A
B
C
D
Answers
Answer:
B: no mode
Explanation:
A mode is a number that occurs often in a set of data. Since all of April's temperatures are different, there is no mode.
Answer:
b because mode is the how many times a number pop up it has to be the same
Step-by-step explanation:
Help pls I’m on a time limit. Please and thank you <33
Answers
Answer: the answer is 3/10
Step-by-step explanation: because its 3/10
Answer:
es
3/ 10
Step-by-st
I need help finding X