Answer:
30Step-by-step explanation:
2 = 1 x 2
10 = 2 x 5
15 = 3 x 5
LCM (2,10,15) = 1 x 2 x 3 x 5 =
2 x 3 x 5 =
6 x 5 =
30
Hope that helps!
Answer:
Step-by-step explanation:
2: 2,4,6,8,10,12,14,16,18,20,22,24,26,28,30
10: 10, 20, 30
15: 15, 30
The LCM is 30
Shaquana is playing a board game. The probability that Shaquana will lose a turn on
her next turn is 12. Which word or phrase describes the probability that Shaquana
will lose a turn?
Answer:
Unlikely
Step-by-step explanation:
50/50 means that there is half a chance to loose a turn or 6/12 which is not the case.
Certain is definitely not correct as there is only 1/12 of a chance.
And impossible is not possible because it would have to be 0/12. There is still a chance to loose a turn with 1/12
Given the following data set:
10,10,10,12,14,16,16,18,18,18. What value is at the
40th percentile?
Please help
Answer:
the tip
Step-by-step explanation:
PLEASE HELP!!!
The polygons are similar. The area of one polygon is given. Find the area of the other polygon
Answer:
Area of the other polygon = 4 in.²
Step-by-step explanation:
Area of the bigger polygon : Area of the smaller polygon = square of the side length of the bigger polygon : square of the corresponding side length of the smaller polygon
Let "x" represent the area of the smaller polygon
Thus, we have:
100/x = 20²/4²
100/x = 400/16
100/x = 25
Cross multiply
25x = 100
Divide both sides by 25
25x/25 = 100/25
x = 4
Area of the other polygon = 4 in.²
The proportion of twins born in a town is p = 0.12. Suppose we randomly select 100 women from this town who give birth in the next year.
Which of the following is the correct calculation and interpretation of the standard deviation of the sampling distribution of p hat ?
Sigma Subscript p hat Baseline = 0.001 In SRSs of size 100, the sample proportion of women in this town giving birth to twins typically varies 0.001 from the true proportion, p = 0.12.
Sigma Subscript p hat Baseline = 0.032 In SRSs of size 100, the sample proportion of women in this town giving birth to twins typically varies 0.032 from the true proportion, p = 0.12.
Sigma Subscript p hat Baseline = 0.035 In SRSs of size 100, the sample proportion of women in this town giving birth to twins typically varies 0.035 from the true proportion, p = 0.12.
Sigma Subscript p hat Baseline = 0.106 In SRSs of size 100, the sample proportion of women in this town giving birth to twins typically varies 0.106 from the true proportion, p = 0.12.
Answer:
B. Sigma Subscript p hat Baseline = 0.032 In SRSs of size 100, the sample proportion of women in this town giving birth to twins typically varies 0.032 from the true proportion, p = 0.12.
Step-by-step explanation:
took the quiz
The correct calculation and interpretation of the standard deviation of the sampling distribution of p hat is the sample proportion of women in this town giving birth to twins typically varies 0.032 from the true proportion, 0.12.
What is random sample?Random sample is the way to choose a number or sample in such a manner that each of the sample of the group has an equal probability to be chosen.
The standard deviation of the sampling distribution of p hat is given as,
[tex]\sigma_{ \hat p}=\sqrt\dfrac{p(1-p)}{n}[/tex]
Here, p is the proportion and n is the number of sample.
The proportion of twins born in a town is p = 0.12. Now there is randomly select 100 women from this town who give birth in the next year.
[tex]\sigma_{ \hat p}=\sqrt{\dfrac{0.12(1-0.12)}{100}}\\\sigma_{ \hat p}=\sqrt{0.001056}\\\sigma_{ \hat p}=0.032[/tex]
Thus, the correct calculation and interpretation of the standard deviation of the sampling distribution of p hat is the sample proportion of women in this town giving birth to twins typically varies 0.032 from the true proportion, 0.12.
Learn more about the random sample here;
https://brainly.com/question/17831271
#SPJ2
armando spent $9.70 at the grocery store. he spent $2.05 on a bag of baby spinach and bought tomatoes at $2.25 per pound. how many pounds of tomatoes did he buy? Write and solve an equivalent equation without decimals. Plz show steps! Thank you :)
Answer:
4 pounds of tomatoes ;)
Step-by-step explanation:
9.70- 2.05-2.25-2.25-2.25-2.25
or you could do
2.25+2.25+2.25+2.25+2.05
Answer:
4 libras
Step-by-step explanation:
se me traba la laptop y que escribo se traba.
Plz helpp!!! Very crucial!!!
A square is 5 inches on each side. A small square, x inches on each side, is cut out from each corner of the original square. Represent the area of the remaining portion of the square in the form of a polynomial function A(x).
Answer:
A(x)= (5×5)-[4(x×x)]Hope this helps!Please help me with this question!
The interest of $6000 in 3 years is 600. what is the simple interest rate?who is this
Answer:
3.33%Step-by-step explanation:
The interest amount in one year:
600/3 = 200Interest rate:
200/6000*100% = 3.33%#1) Sketch a graph for the equation y = -4. (be sure you put interval marks on the axes)
#2) What is the equation for the line, f, on the coordinate plane AND what is the slope of this line?
Answer:
Step-by-step explanation:
1). y = -4 is a line parallel to x-axis with y-intercept of -4.
We can draw a line on the graph as attached.
2). Given line 'f' in the graph is parallel to the y-axis and passing through x = 7.
Since, slope of y-axis or any line parallel to y-axis is not defined
Slope of line 'f' is undefined.
What are the exact values of the six trigonometric functions for
-7pi/6 radians
Answer:c
Step-by-step explanation:
sin(-7pi/6)=1/2
i got it right on edg2022
Mario Works in a bakery he made 90 more loaves of bread on Saturdays and he did on Sunday he made 70
loaves of bread on Monday than he did on Sunday if he made 340 loaves of bread on Monday how many loaves of bread did he make on Saturday
Answer: 360
Step-by-step explanation:
Question: Mario Works in a bakery he made 90 more loaves of bread on Saturdays and he did on Sunday he made 70
loaves of bread on Monday than he did on Sunday if he made 340 loaves of bread on Monday how many loaves of bread did he make on Saturday.
so since he made 340 loaves of bread on monday and 70 less on sunday and 90 more on saturday 340-70 is 270 so he made 270 loaves on sunday and 270+90=360 so he made 360 loaves on saturday. plz mark me brainliest
Click on the graph below to create a pentagon with vertices at the following points. (-8,9), (-9,7),(-9.4), (-3,5), (-4,9)
Answer:
It is a triangle.
Step-by-step explanation:
9514 1404 393
Answer:
see attached
Step-by-step explanation:
Plot the given points. The first coordinate is the horizontal distance from the y-axis. The second coordinate is the vertical distance from the x-axis. Positive is right or up. Negative is left or down.
Can someone plsssss answer b please!!!
what is the factor of x?
Answer:
1 is the answer I am expecting and 2x-1 also we can write but ask for your teacher ok my friend
What is the standard form equation of the line shown below?
Factorise the following expression :
Answer:
To factor any expression, find the greatest common factor that all of the terms share. In this case, we have: 4p^2, 5pq, and -6pq^2.
We see that the only common factor they share is "p".
So, we take out p to get: p(4p+5q-6q^2), which is our answer, since this can't be simplified further.
Let me know if this helps!
Answer:
4p²+5pq-6pq²
taking common
p(4p+5q-6q²)
Find the LCM of 16,25 and 35 using the prime factorization method
Answer:
it's 2800
Step-by-step explanation:
2×2×2×2×5×5×7
which of the following is divisible by 9?
Answer:
If a numbers digits add up till 9
Step-by-step explanation:
Find the area of a rectangular field , if the length of the field is 80m and breadth is 45m
Answer:
3600m^2
Step-by-step explanation:
Area = length x width
Area = 80m x 45m
Area = 3600m^2
Answer:
3600m^2
Step-by-step explanation:
Area= length x width
A=80m x 45m
Area = 3600m^2
hope this helps ^^ (i wasn't sure what you meant by breadth tho)
Brian bought a computer
marked down from $380 to
$133. What is the discount,
as a percentage?
A:70%
B:60%
C:65%
D:75%
Answer:
Step-by-step explanation:
100(133-380)/380=-65%
So the discount was 65%
il 1) You have four-sixths yards of pipe. How many pieces can you cut the pipe into if each piece is one-ninth yard?
Answer:
[tex] \frac{4}{6} \div \frac{1}{9} = 6 [/tex]
it's division
Answer:
just answering
Step-by-step explanation:
bc i want point
The slope of a line is 1/3.
What is the slope of a line perpendicular to this line?
Answer:
-3
Step-by-step explanation:
Slopes of a perpendicular line are the opposite reciprocal.
So, the opposite of 1/3 is -1/3.
Then the reciprocal of -1/3 is -3 (since -3 is -3/1).
Michael canned 4,713 quarts of blueberries over the summer. By the end of the year he had used 1/3 of what he had canned. How many quarts of blueberries had he used?
Answer:
he used 1,571
Step-by-step explanation:
if you divide 4,713 by 3, you get 1,571 and that amount is equal to just 1/3 of the amount.
A company is developing packaging for a new product as shown below.
Choose all of the expressions that can be used to find the volume of the packaging.
Packaging is made up of 2 cuboids. First cuboid has length as 2 m, height as 9 m and width as 4 m. Second cuboid has length as 2 m, height as 3 m and width as 4 m.
A. (2 × 3 × 4) + (2 × 9 × 2)
B. (2 × 4 × 3) + (2 × 9 × 4)
C. (2 × 4 × 3) + (4 × 9 × 4)
D. (3 × 4 × 4) + (2 × 9 × 2)
E. (3 × 4 × 4) + (6 × 4 × 2)
Answer:
B and E
Step-by-step explanation:
Answer:
Step-by-step explanation:
b!
Does anybody know what measures a, b, and c would be?
Answer: A = 28 B = 47 C = 105 in degrees
Step-by-step explanation:
OKAY JUST A DISCLAIMER:
I did Geometry last year and the concepts are basically gone but I think I remember how to do this one
So I think one of the theorems stated that the inner angle is half of the outer arc.
So.. angle a would be 56/2 = 28
Angle b would be 94/2 = 47
Angle C is a vertical angle to the angle in the triangle, so it would be 180-47-28=105
The Ferris wheel at the fair requires riders to be over 48 inches
tall. How tall are all eligible riders?
Answer:
4ft
Step-by-step explanation:
please help, the answer i have picked is just a guess btw
Answer:
I D K buy hope you find the right answer
Step-by-step explanation:
Answer:
113.04in²it is the total and correct answer
An adult rhino weighed 4,000 pounds. How
many tons does the adult rhino weigh?
A. 1 Ton
B. 2 Tons
C. 3 Tons
D. 4 Tons
Help plzzz I need answer ASAP