Find the percent of change. Round to the nearest
tenth, if necessary. Then state whether the percent of
change is an increase or a decrease.
30. From 55 lb to 24 lb
Answer:
Decease in weight by 56.4%
Step-by-step explanation:
From 55 lb to 24 lb,
There is a decrease in the weight from 55 lb to 24 lb.
For the percentage decrease in weight,
Change in weight = 55 - 24
= 31 lb
Percentage change in weight = [tex]\frac{\text{Total change}}{\text{Initial value}}\times 100[/tex]
= [tex]\frac{31}{55}\times 100[/tex]
= 56.36%
≈ 56.4%
Therefore, there is a decease in weight by 56.4%.
#5 need help asap will give brainly
This might help
total surface area Stot = 42.5 ft2
lateral surface area Slat = 30 ft2
top surface area Stop = 6.25 ft2
bottom surface area Sbot = 6.25 ft2
but im thinking they would need 113.7 ft of rapping paper i many be totally wrong tho
Answer:
42.5
Step-by-step explanation:
To find how many square inches of wrapping paper he will need you need to find the area of each face of the box and add them all together.
Top and bottom face:
First, 2.5 times 2.5 equals 6.25. Multiply 6.25 times 2 since there is one for the top and bottom to get 12.5
Left, Right, front, and back face:
Multiply 2.5 by 3 to get 7.5, and multiply 7.5 by 4 to get 30 since there are four faces with the same area.
Final Step:
Now, just add all the areas of the faces calculated to recieve the answer of 42.5
30 + 12.5 = 42.5
I WILL GIVE BRAINLIEST
The linear functions f(x) and g(x) are represented on the graph, where g(x) is a transformation of f(x):
A graph with two linear functions; f of x passes through 5, 0 and 10, 10, and g of x passes through negative 3, 0 and 2, 10.
Part A: Describe two types of transformations that can be used to transform f(x) to g(x). (2 points)
Part B: Solve for k in each type of transformation. (4 points)
Part C: Write an equation for each type of transformation that can be used to transform f(x) to g(x). (4 points)
Answer:
A or C can be it because It is not b
I need help answering this question for my geometry homework
Answer:
angle 6
hope that helps
Helpp!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1
Answer:
36 (Answer D)
Step-by-step explanation:
There are 4 possible choices of main dish, 3 of sides and 3 of drinks.
All choices are independent, so this is independent probability.
The number of combinations is 4*3*3, or 36 (Answer D)
find the value of a and b
Answer:
Step-by-step explanation:
In triangle ADC,
b+50+60=180(sum of angles of triangle equals 180)
or,b=180-110
▪b=70
also,
In triangle ABD,
angleA = 30+50=80
now,
a+80+60=180(sum of angles of traingle equals 180)
or,a=180-140
▪a=40'
Ans.
$4.00 + $2.00=
answer
man in barbados invest $12 000 into an account that pays 8.5% interest per year, compounded annually. calculate the amount of money that he will have after 3 years.
a symbol used to separate the ones and the tenths place is
a decimal - written as "."
Answer: decimal
Step-by-step explanation: decimal
what are the coordinates of the midpoint of segment AB with the endpoint A(-3,4) and (5,6)
Answer:
(1,5)
Step-by-step explanation:
You use the midpoint formula to solve this problem
The midpoint formula:
To solve for x: (x1+x2)÷2
To solve for y: (y1+y2)÷2
George says that an account that earns 4% interest compounded annually and an account that earns 2% interest compounded semi-annually will be worth the same if the principals are the same
Answer:
the account won't yield the same amount despite the same principal amount.
Step-by-step explanation:
To test this assertion :
Let principal = $1000
t = 1 year
Compound interest formula :
A = P(1 + r/n)^nt
P = principal ; r = rate, n = number of times interest is compounded per period ; t = time
Account A :
Rate = 4% annually
A = 1000(1 + 0.04/1)^1
A = 1000 * 1.04 = $1040
Account B:
Rate = 2% compounded semianually ; n = 12 /6 = 2
A = 1000(1 + 0.02/2)^1*2
A = 1000(1.01)^2
A = 1000 * 1.0201
A = $1020.1
From the result, the account won't yield the same amount despite the same principal amount.
HELP ASAP WILL MARK BRAINLIEST
Can someone help me
Answer:
The answer is 1/3
Step-by-step explanation:
Yoh would get this because an dice has six sides. If two numbers are being offered, that's 2/6 , or 1/3 simplified.
factor the expression using the GCF 24-18
Answer:
6
Step-by-step explanation:
6 is the answer my guy
help pleaseee i’ll give 100 points ❤️
Answer:
C: Translation and dilation.
Step-by-step explanation:
C: Translation and dilation.
The translation moves it to the same space while the dilation retains the shape but makes it larger/smaller.
the answer to your question is C
Two sides of a triangle have side lengths of 17 meters and 12 meters. What is the range of possible
lengths for the third side
Answer:
use a^2+b^2=c^2.
so u might have two answer one if u plug 17 and 12 as your a and b and solve for c
second is when you plug 12 as a and 17 as 17 qnd solve for b.
hope this helped
Step-by-step explanation:
pls mark brainliest
What is the constant of proportionality, y/x
Answer:
1/2
Step-by-step explanation:
Answer:
k = 0.5Step-by-step explanation:
Proportional relationship:
y = kx, where k- constant of proportionalityUsing point on the graph (1, 0.5) to find the value of k:
0.5 = k*10.5 = kk = 0.5Find the surface area of each figure. Round your answers to the nearest hundredth, if necessary
Answer:
506π ft^2
Step-by-step explanation:
here's your solution
=> height of cylinder = 12 ft
=> radius of cylinder = 11 ft
=> surface area of cylinder = 2πr(h+r)
=> SA = 2*11(12+11)*π
=> SA = 22*23π
=> SA = 506π ft^2
hope it helps
I will mark brainliest please help
Answer:
2/3, 2 to 3, 2:3
Step-by-step explanation:
5/2 divided by -1/3 PLEASE ANSWER!!
Answer:
−7 1/2
Step-by-step explanation:
1
-7 2
Answer: -0.83333333333
Step-by-step explanation:
Suzy is planning to
carpet her room. Her
room measures 12
feet by 15 feet. How
many square yards of
carpeting will she
need?
HELPPP ON GEOMETRY PLZZ!!! No links i will report.
Answer:
J) is multiplied by 4
Step-by-step explanation:
I'm running out of pointssssssssss
Answer: Question 1 is m=3
Question 2 is, 6 is the intercept for the y axis. And (-4,7) is the other intercept.
Step-by-step explanation:
Paul needs to buy 5_8pound of peanuts. The scale at the store measures parts of a pound in sixteenths. What measure is equivalent to 5_8pound?
Answer:
10 ÷ 16
Step-by-step explanation:
The computation is shown below
Given that
Paul required to buy 5 by 8 pound of peanuts
And, the scale at the store is in sixteenths
So, the measure that should be equivalent is
Here the denominator should be 16 so it should be multiplied by 2
= 5 ÷ 8 × 2 ÷ 2
= 10 ÷ 16
x² - 6x - 8
I’m confused.... help???
Answer:
(x - 2) (x - 4)
Step-by-step explanation:
-2 & -4 are a factor of -8 and a sum of -6
-2 x -4 = -8
-2 + -4 = -6
Therefore the answer is (x - 2) (x - 4)
Line L is mapped onto line M by a dilation centered at the origin with a scale factor of 3. The equation of line is 3x−y=4. Determine and state an equation for line M.
there are websites such as
mathpapa
algebra tiger - favorite
and many more that will give you the CORRECT answer and will give u a step by step explanation on how it was answered
75% of b is 12. what is b?
Answer:
16
Step-by-step explanation:
same explanation as last time accept its 3/4 into 4/3
Robbie owns 15 % more movies than Rebecca, and Rebecca owns 10 % more movies than Joshua. If Rebecca owns 220 movies, how many movies do Robbie and Joshua each have?
Step-by-step explanation:
Robbie=
15%/100%=220
=33 movies
Rebecca=
10%/100%=220
11 movies
Robbie have 33 movies and Joshua have 11 movies
Thank you
Hope it helps.
You know the length of the garden is 12 feet. You also know that the area of the garden is 60 ft2. Write and solve an equation to determine what is the width of the garden?
Answer:
Width is 5
Step-by-step explanation:
Set up an equation
12x=60
divided both sides by 12
answer is 5
The width is 5
to check your answer multiply it by the length
12*5=60
Check Check
Answer:
60÷12=5 so the width is 5 if the length is 12.
A right rectangular prism in the shape of a shoebox is cut parallel to its bottom face. Describe the shape of its cross section.
Answer:
Step-by-step explanation:
Rectangle