Answers
Answer:
D
Step-by-step explanation:
if you can't see it or don't understand something just tell me:) Good luck and I hope it helped.
Related Questions
For every 2 apples in kail's orchard,there are 4 pears. In sam's orchard , there are 10 pears for every 5 apple. If the number of pears in proportional to the number of apples, What is constant proportionality
Answers
Answer:
2/5
Step-by-step explanation:
cause u divied
What word can be used to describe the distribution of this data set: 5, 4, 10, 3, 3, 4, 7, 4, 6, 5, 11, 9, 5, 7. *
Ungrouped data
Tabular data
Central Tendency
Grouped data
Answers
Answer:
Ungrouped data
Step-by-step explanation:
The ungrouped data is the data where it has only individual data points that means it does not have a frequency distribution
So according to the given situation
Since it is mentioned that , 4, 10, 3, 3, 4, 7, 4, 6, 5, 11, 9, 5, 7 so this represent the ungrouped date
Write a recursive rule for the sequence. The sequence may be arithmetic, geometric or neither: 66,33,16.5,8.25,...
Answers
A grocery store owner buys a certain brand of crackers from a supplier at $0.95 per box. She sells it to her customers at a markup of 120%. How much does she charge for each box of crackers?
Answers
Answer:
Selling price= $1.14
Step-by-step explanation:
Giving the following information:
Purchase cost= $0.95
Mark up percentage= 120% = 1.2
Selling price= $1.14
Selling price= purchase cost * mark up percentage
Selling price= 0.95 * 1.2
Selling price= $1.14
please help due in one hour
Answers
Because the volume of pyramid is equal to one third of the product of base area ‘B’ and the height ‘h’
If you subtract 27 from the product of a number and 8, you get 1789.
Translate the statement to equation
Answers
Answer:
8 x X - 27 = 1789
Step-by-step explanation:
Is your expression.
Answer:
8x-27=1789
Step-by-step explanation:
In a lab experiment, 830 bacteria are placed in a petri dish. The conditions are such that the number of bacteria is able to double every 28 hours. How many bacteria would there be after 13 years, to the nearest whole number?
Answers
Answer:
1145
Step-by-step explanation:
830(2) 28/13
^ do that ok??????? plug it in!!!!!!!!
then do u know what u will get? u will get this !!!!!! y = 1145.09631989
round 2 da whole numba and den boom shakalaka B ) i got my question wrong so that i could put the right answer here. bye yall
The number of bacteria doubling every 28 hours will be 1145 after 13 hours.
What is the formula for exponential growth and exponential decaying function?The formula for exponential growth is y = y₀.e^(kt).
The formula for exponential decay is y = y₀.e^(-kt).
In the case of doubling the growth of bacteria, we can use the formula,
[tex]y_f = y_0\times2^{\frac{t_r}{t}[/tex], where [tex]y_f[/tex] represents the final population, [tex]y_0[/tex] is the initial population, [tex]t_r[/tex] is the time we are required to determine, and [tex]t[/tex] represents the time rate growth.
Therefore from the given information, the number of bacteria after 13 hours will be,
[tex]y_f = 830\times2^{\frac{13}{28}[/tex].
[tex]y_f = 830\times1.38[/tex].
[tex]y_f = 1144.86[/tex] or 1145 bacterias.
Q. In a lab experiment, 830 bacteria are placed in a petri dish. The conditions are such that the number of bacteria is able to double every 28 hours. How many bacteria would there be after 13 hours, to the nearest whole number?
learn more about bacteria growth problems here :
https://brainly.com/question/14106525
#SPJ2
Function Notation: f(x)= -4+22; f(12)
Answers
Answer:
f(x)=-4x+22
f(12)=-4×12+22=-48+22=-26 if your
Step-by-step explanation:
question is f(x)=-4x+22
The length of the 135˚ arc below is 15/4 π. Find the radius of the circle. Please explain the answer.
Answers
Answer:
The radius of the arc is 5
Step-by-step explanation:
An arc is a part of the circumference of a circle that has been cut out. It can be best understood as an incomplete circle. The length of the arc is how long the arc is.
The formula relating how long the arc is with its radius is
length of arc = [tex]\frac{\theta}{360} \times 2 \pi R[/tex]
where R is the radius we are looking for.
Θ = 135 which can be seen as the arc angle
[tex]R =\frac{l \times 360}{\theta \times 2 \pi} =\frac{(15 \pi /4) \times 360 }{135 \times 2 \pi}=5[/tex]
The radius of the arc = 5
PLEASE HELP ME ASAP!
The difference between three times a number and the sum of twelve squared plus ninety-two equals five hundred fourteen.
Answers
Answer:
Number = 250
Step-by-step explanation:
Let x = "a number"
Difference means subtraction:
3x - (12^2 + 92) = 514
3x = "three times a number"
12^2 + 92 = "the sum of twelve squared and ninety two"
Solve from there.
Pllssss hellpppppppppp plssss
Answers
Answer:
Step-by-step explanation:
WE KNOW THAT THE SUM OF THE ANGLES IN A TRIANGLE=180
9g+2g+7g=180
18g=180
g=180/18
g=10
Find the perimeter of the figure below. Notice that one side length is not given.
Assume that all intersecting sides meet at right angles.
Be sure to include the correct unit in your answer.
Answers
Answer:
58cm
Step-by-step explanation:
15+14+5+8+6=48
missing side = 15-5 =10
48+10=58
3/5b + (-1/2) = 1/4
solve for the variable.
Answers
Answer:
Step-by-step explanation:
(3b)/5-1/2=1/4
(3b)/5=1/4+1/2
(3b)/5=1/4+(1/2)(2/2)
(3b)/5=1/4+2/4
(3b)/5=3/4
3b=15/4
b=5/4
b=1.25
Owen plans to deposit $4000 in a traditional IRA at the end of every six months for the next 10 years find the future value if funds are in 10% compounded semi annually
Answers
Select 3 side lengths that can form a right triangle.
Answers
Answer:
16 inches, 63 inches, and 65 inches
Step-by-step explanation:
Edit: I had to change cause it was wrong
Answer:
16 inches, 63 inches, and 65 inches
Step-by-step explanation:
16 squared = 256
63 squared = 3969
16 squared + 63 squared = 4225
65 squared = 4225
A^2 +B^2 = C^2
HELP PLS Last year 15 students earned an A in math class. If I had 128 students, what percent of students did NOT earn an A?
Answers
Answer:
88%
Step-by-step explanation:
128-15=113
113/128=.882
88%
Select the correct answer.
What is the value of y?
A.3
B.8
C.4
D.16
Answers
Collins has a part-time job as a dog walker. The table below shows the amount of money Collins earned for different numbers of hours of work:
Collins' Earnings from Dog Walking
Number of Hours Worked Money Earned (dollars)
5 30
6 36
8
66
Part A: What are the missing numbers in the table? Show your work. (4 points)
Part B: Collins also does part-time yard work. The ratio of the number of hours Collins works to the money he earns in dollars is 1:7. Create a table to show the money earned by Collins for 5, 6, and 8 hours of doing yard work. (3 points)
Part C: How many more dollars does Collins earn doing yard work for 5 hours than working as a dog walker for 5 hours? Show your work. (3 points)
Answers
Answer:
See below.
Step-by-step explanation:
Part A:
For Dog walking, he earns $30 for 5 hours of work.
He earns $36 for 6 hours of work.
$30/5 hours = $6/hour
$36/6 hours = $6/hour
He earns $6/hour dog walking.
For 8 hours, he earns 8 hours * $6/hour = $48
To earn $66, he works 66/6 = 11 hours.
5 30
6 36
8 48
11 66
Part B:
He earns $7/hour for yard work, so multiply the number of hours by 7 to find the money he earns.
Table for yard work
Hours Money
5 $35
6 $42
8 $56
Part C:
For 5 hours, he earns $35 for yard work and $30 as a dog walker.
$35 - $30 = $5
What is the answer, What is mCD?
Answers
Answer:
In English, we would call these terms the “Greatest Common Denominator” and the “Least Common Multiple”. It looks like in Italian at least, MCM stands for “Minimo Comune Multiplo” (aka Least Common Multiple) and MCD stands for “Maximo Comune Divisor” (aka Greatest Common Denominator).
Step-by-step explanation:
I hope it works
3(x+5) - 3 = 2(3x + 1) - 3
how many solutions does this equation have?
Answers
Answer:
Step-by-step explanation:
1 solution: x=13/3
the flag of jamacia consists of two green isosceles triangles and two black isosceles triangles. determine the value of each varibles.
Answers
Answer:
very good im famous bioligist
Step-by-step explanation:
very good im famous bioligist
due tomorrow i need help
Answers
how many times larger is 4.5 times 10^6 than 4.5 times 10^4
Answers
Answer:
100 Times larger.
Step-by-step explanation:
4500000/45000=100
at 3 weeks old, a corn is 4 inches tall and at 15 weeks it is 44 inches tall. calculate the rate of change.
Answers
Answer:
Im not a hundred percent sure if this is the right answer but im pretty sure it is 3.33333 repeated so the rate of change is 3 inches per week.
Step-by-step explanation:
I calculated the problem by subtracting the weeks from each other subtracting the amount of length corn has grown too. I found that the corn grew 40 inches in 12 weeks. So I divided the amount of weeks and the amount it has grown and it gave me 3.333333 repeated which makes the answer 3 inches per week. correct me if im wrong...
Hope this helps:)
Write the slope-intercept form of an equation of the line that passes through the given
point and is parallel to the graph of each equation.
(3, 2), y = x + 5
Answers
Answer:
The slope will be y=x-1 because it parallels to y=x+5 and hits point (3,2)
Step-by-step explanation:
Hope This Helped
GIVING BRAINLEST, hi, I need an answer that is 100% correct because this test determines if I'm passing or not, thank you.
Answers
diameter = 3x2= 6m
3.14 x 6 = 18.84m (circumference)
Area of a circle = π x r x r
=3.14 x 3 x 3
=28.26m2 (area)
Answer:
Circumference: 18.84
Area: 28.26
Step-by-step explanation:
Area formula: pi*r^2
For the area:
3.14*3^2
3.14*9
28.26m^2
Circumference formula: 2 * pi *r
For the circumference:
2*3.14*3
6*3.14
18.84 m
Good luck on your test
There is a tree house with a wall that is 7 feet high, what is the volume of the tree house?
Answers
Answer:
343 feet
Step-by-step explanation:
You cannot find the volume with only this measurement. You also need the shape of the treehouse
EXPLANATION:
The formula for volume is Length*Width*Hight
Assuming that the tree house is a cube, you would do 7*7*7, which gets you 343
find the area of the triangle
Answers
Answer:
area = ½bh
= 1/2×11× 15
= 82.5 Square inches
82.5 Square InchesStep-by-step explanation:15x11/2 = 82.5
Can you add 4√10 and 4√6 together? If so, what is the answer?
Answers
Answer:
No, because the radicands are not the same
Step-by-step explanation:
Analyze the diagram below and complete the instructions that follow.
Find the value of x.
Answers
Answer: I believe the answer is C.
Step-by-step explanation: In special case isosceles right triangles the hypotenuse is always equal to a · √2. With a=5√2 we can set up the equation 5√2 · √2 = 10.