Answer:
Step-by-step explanation:
x- intercepts: ( 18/5,0)
y- intercepts: ( 0,-9/2)
26 divided by 1690 help please once again
Answer:
[tex]26 \div 1690 \\ = 0.0154[/tex]
Jim drove a total distance of 137,702.4 on a race track. He drove 16 laps, where each lap was the same length. What was the length of each lap? Write your answer in miles.
Answer:
8606.4 Miles
Step-by-step explanation:
Since we know that each lap was the same length, we can do 137,702.4/16 and get 8606.4
Answer:
8606.4
Step-by-step explanation:
(98,-16) and (2,62) slope
Answer:
I love algebra anyways
The ans is in the picture with the steps how i got it
(hope this helps can i plz have brainlist :D hehe)
Step-by-step explanation:
Determine whether the ratios are equivalent 6 : 10 and 12 : 20 ?
Answer:
Yes, they are equivalent because 12 is divisible by 6 two times and 20 is divisible by ten two times.
17
Convert into a mixed number.
9
Answer: [tex]1\frac{8}{9}[/tex]
Step-by-step explanation:
i'm assuming the fraction is [tex]\frac{17}{9}[/tex] correct? First you would have to find out how many times 9 can be multiplied to get as close to 17. Since it can only go one time, subtract 9 from 17, then add the one next to it which would get you the mixed number of [tex]1\frac{8}{9}[/tex]
A side of the triangle below has been extended to form an exterior angle of 159° find the value of X
Answer:
X=47
Step-by-step explanation:
exterior angle property
159= X+112
X=159-112
x=47
Answer:
21
Step-by-step explanation:
x+159= 180
In a manufacturing plant, a work center is a specific production facility that consists of one or more people and or machines and is treated as one unit for the purposes of capacity requirements planning and job scheduling. If the jobs arriveat a particular work center at a faster rate than they depart, the work center impedes the overall production process and is referred to as a bottleneck. This sample was collected by an operations manager for use in investigating a potential bottleneck work center. There are 315 hours in the work week when items can come into the work center. The manager selects every 15th hour and counts how many items come into the work center during that hour. What type of sample is this?
Answer:
Systematic sampling
Step-by-step explanation:
Systematic sampling is a sampling technique in which the first sample selection is a random selection but other subsequent selection of samples occurs within a fixed sampling interval. The determination of this interval is based on the division of the population size by sample size.
Let assume that, our first random selection is [tex]i^{th}[/tex] unit, then the other fixed selection occurs at a fixed sampling interval of k.
Therefore, using systematic sampling method, the sampling unit will be every [tex]k^{th}[/tex] unit after the [tex]i^{th}[/tex] unit.
From the question given:
We notice that the manager selects a sampling unit every 15th hour. This tells us that he is taking the sampling unit by the usage of a fixed time interval.
Hence, this appears to be a systematic sample.
Suppose we want to choose 5 letters, without replacement, from 18 distinct letters
Answer:
17C5 = [17!/(17-5)!]/5! = 6188
Step-by-step explanation:
17P5 = 17!/(17-5)! = 17*16*15*14*13 = 742,560
A basket contains 6 apples and 8 peaches. You grab a piece of fruit at random. What is the probability you first grab an apple and eat it, and
then you grab another apple?
A scientist wants to predict the number of nitrates in the river. Which sample is better for making this prediction?
Sample A: A random sample of 5 gallons of water from one location in the river
Sample B: A random sample of 5 gallons of water from five different locations in the river
Answer:
Sample B: A random sample of 5 gallons of water from five different locations in the river
Step-by-step explanation:
help please pleassse
Answer:
[tex]n=\frac{8}{3}[/tex] or [tex]n = 2\frac{2}{3}[/tex]
Step-by-step explanation:
Multiply both sides of the equation by [tex]\frac{10}{3}[/tex]
[tex](\frac{10}{3}) (\frac{3}{10})*n= (\frac{10}{3})(\frac{4}{5})[/tex]
Simplify both sides of the equation.
[tex]n=\frac{8}{3}[/tex] or [tex]n = 2\frac{2}{3}[/tex]
hope this helps :)
What is the value of x in the equation below?
1/3 (12 x - 24) = 16
2
6
8
10
Answer:
6
Step-by-step explanation:
one third of 12 is 4
4x
one third of 24 us 8
4x-8=16
4x= 24
x=6
put them in order 0.25,1.5 and 2.5
pls this is due soon helopppp
Which line is parallel to the graph of the line y=-2/3x-5?
y=-3/2x-1
y=-2/3x-7
y=2/3x+2
y=3/2x+6
if 55% is 70.4 so what is hundred percent
Answer:
55%=70.4
1%=70.4/55= 1.28
100%=1.28into 100 = 128
A line with a slope of 0.20 passes through
the point (1.25, -17.5). What is the
equation of the line in slope-intercept form?
Plss help ASAP I’ll give anything
Answer:
y=0.2x-20
Step-by-step explanation:
1) the common view of the line in the slope-intercept form is:
y=s*x+i, where s - the value of the slope (it is 0.2 according the condition), i - the value of intercept (to be calculated);
y=0.2*x+i.
2) if to substitute the given coordinates (1.25;-17.5) into the common view, then:
-17.5=1.25*0.2+i;
it is possible to calculate the value of 'i': i= -20.
3) if the slope=0.2, the intercept= -20, then the required equation of the line is:
y=0.2x-20.
Which ratio expresses the scale used to create this drawing? The camping site has dimensions of 15 meters by 60 meters.
Answer:
Answer is d on edge 2021
Step-by-step explanation:
Answer:
it is d :)
Step-by-step explanation:
Ken ran 2.5 kilometers, 5,250 meters and 75,650 centimeters. how many total meters did Ken run?
Answer:
The answer is 2.77 km.
Step-by-step explanation:
8 divided by 1/12 plzzz thanks
Answer:
96
Step-by-step explanation:
8 divided by 1/12
8/1 divided by 1/12
8/1 x 12/1
96
help asap thank you!!
Answer:
c
Step-by-step explanation:
vshsbjzjskkzizjz shjskzoa
Answer: c
Step-by-step explanation:
6. Find the ICM of 60 and 400
Answer: it's 1200
Step-by-step explanation: please give me brainliest
400x3=1200
60x20=1200
PLEASE HELP I WILL GIVE BRAINLIEST!!!!!!!!!!!
Abby was decorating her room. She arranged 56 picture tiles on a wall in the shape of a rectangle. How many rows of tiles could she have on the wall?
Answer:
14
Step-by-step explanation:
A rectangle has four sides so all you have to do is 56÷4
Answer:
14
Step-by-step explanation:
I was Slightly confused But with the given information
Divide 56 and 4...
Point A is located at (-3, 4) and is translated 3 units down. What are the coordinates of point A'?
(-6, 4)
(-3, 7)
(0, 4)
(-3, 1)
Answer:
(-3,1)
Step-by-step explanation:
(-3,4-3) = (-3,1)
A person can pay $33 for a membership to the art museum and then go to the museum for
just $1 per visit. What is the maximum number of visits a member of the art museum can
make for a total cost of $42?
A bike shop charges 8.50 per hour to rent a bike plus a flat rate of 5 for a helmet. For how many hours did Lucas rent a bike if he paid 56
Answer:
6 hours
Step-by-step explanation:
x number of hours
8.50(x)+5=56
8.50x=51
x= 6 hours
Answer:
476
Step-by-step explanation:
How to subtract -2 1/6-2/3
Answer:
Conversion a mixed number 2 1/6
to a improper fraction: 2 1/6 = 2 1/6
= 2 · 6 + 1/6
= 12 + 1/6
= 13/6
Multiply the whole number 2 by the denominator 6. Whole number 2 equally 2 * 6/6 = 12/6
To find new numerator: 13/6 - 2/3= 13/6 - 2 · 2/ 3 · 2 = 13/6- 4/6= 13 - 4/6= 9/6= 3 · 3/3 · 2= 3/2
Add the answer from previous step 12 to the numerator 1. New numerator is 12 + 1 = 13
Write a previous answer (new numerator 13) over the denominator 6.
Two and one sixth is thirteen sixths
For adding, subtracting, and comparing fractions, it is suitable to adjust both fractions to a common (equal, identical) denominator. The common denominator you can calculate as the least common multiple of the both denominators - LCM(6, 3) = 6. In practice, it is enough to find the common denominator (not necessarily the lowest) by multiplying the denominators: 6 × 3 = 18. In the next intermediate step , cancel by a common factor of 3 gives 3/2
.
In words - thirteen sixths minus two thirds = three halfs.
I'm not sure if this is right but if it's not I did math for nothing-.
A coordinate plane.
Which statements are true? Check all that apply.
The line that goes through the points (3,7) and (–2,7) is a horizontal line.
The equation x = –8 is a vertical line that goes through the point (–8,3).
The line that goes through the points (0,5) and (0,–7) is a vertical line.
The points on a horizontal line have the same x-coordinate.
Answer:
A , B, and C
Step-by-step explanation:
i just did it
What is the sum of $5.50, $13, and $6.50?
O A. $12.13
B. $13.30
C. $24
D. $24.50
E. $25
Which question below is a Statistical Question? * How much did the first computer cost? How much does a computer weigh? What year were you born? What kind of computer do people prefer?
it cost 250$. it weighed 50 tons. i was born 1997. people prefer apple