Shelley is building a brick wall that needs to be 1.57 meters tall. So far, the wall is 1.54
meters tall, How much taller does the brick wall need to be?
meters
Answers
Answer:
0.03 m
Step-by-step explanation:
End height: 1.57 m
Current height: 1.54 m
Difference: 0.03 m
Wall must be 0.03 m taller than it is now.
Related Questions
please help me i will give brainliest to first person to anwser.
Answers
First we start with the formula for cylinders v=(pi)r(squared)h filled in Thats v=(3.14)(8 squared) (8) which brings us to the answer 1607.68 but you must round to the nearest tenth aka 1607.7
Answer:
The first option, V ≈ 1607.7 in²
Step-by-step explanation:
Find the volume of the given cylinder.
\(\begin{center}\framebox{\parbox{4cm}{\textbf{Volume of a Cylinder:}\\[2ex]The volume of a cylinder with radius $r$ and height $h$ is given by the formula:\\[2ex]\center{$V = \pi r^2 h$} \\ \\}}\end{center}\)
Given:
r = 8 in
h = 8 in
π = 3.14
Find:
V = ?? in³
\(\hrulefill\)
Now solving,
Substitute the given values into the formula:
=> V = (3.14)(8)²(8)
Using a calculator to simplify:
=> V = 1607.68 in²
Rounded to the nearest tenth:
∴ V ≈ 1607.7 in²
Thus, the first option is correct.
Point O is the center of dilation. Triangle X Y Z is dilated to create triangle X prime Y prime Z prime. The length of O Z is 2 and the length of Z Z prime is 4. The length of side X prime Y prime is 9 and the length of side Y prime Z prime is 12. Triangle XYZ was transformed by DO,3. What is the length of side XY? 1.5 4.5 3 18
Answers
9514 1404 393
Answer:
3
Step-by-step explanation:
The image of line XY is 9 units after dilation by a factor of 3, so the original length of XY is 9/3 = 3.
Answer:
short answer middle picture :)
Step-by-step explanation:
Compare the numbers below using , or = -6+(-4)____-6-(-4)
Answers
Answer:
<
Step-by-step explanation:
-6+-4=-10
-6--4=-2
-2 is greater than -10
Answer:
-6+(-4)<-6-(-4)
Step-by-step explanation:
-6+(-4)<-6-(-4)
=>-6-4__-6+4
=>-10__-2
=>-10<-2
49*56= ? also here is a pic !!
Answers
Answer:
2744
Step-by-step explanation:
thanks thank you thanks
Answer:
2744
Step-by-step explanation:
thank you!!!!!
Please solve QUICKLY
Answers
Answer:
C
Step-by-step explanation:
It isn't B because the point does not start at 600 and it is not A because it shows the entire decrease of the mass in one millennium. The correct answer is c.
Which inequalities would have an open circle when graphed? Check all that apply.
t Less-than-or-equal-to 25
-2.5 Less-than-or-equal-to m
x > 5.4
One-half less-than x
x > 0
Answers
An open circle is used to graph strict inequalities, which means the inequality does not include the value at the boundary. The inequalities that would have an open circle when graphed are:
x > 5.4
One-half less-than x
x > 0
if an inequality states less than OR equal to that means the circle will be closed when graphed
Some students recorded how many minutes they spent on the phone in one day. They put the results in a Stem-and-Leaf Plot.
What is the mean number of minutes spent on the phone?
Answers
Explanation:
The data from the stem-and-leaf plot is:
10,
24,25,26,
30,30,32,33,
40,45,46
Add up those values
10+24+25+26+30+30+32+33+40+45+46 = 341
Then divide over n = 11 which is the sample size.
341/11 = 31 is the arithmetic mean.
Answer:
341/11 = 31 is the arithmetic mean.
Step-by-step explanation:
Please give me a solid answer and please give steps on how you got the answer, please
Answers
When you are lining up the ratios, make sure they are aligning each other with the same unit.
8(5) = 40 minutes
You take 40 minutes to run 5 miles.
( because of every 8 minutes you run one mile so you will multiply the amount of minutes(8) by the amount of miles(5).)
14) The ratio for this one is 1:12.5.
You work backwards to find this answer
400/32 (divide 32 into 400)
In one hour you earn 12.5.
To be sure check your answer like this
12.5*32= 400
15) For this one I’m not too sure (someone correct me if I’m wrong) I think the 24 oz would be a better buy.
The 24 oz cost $1.40 while the 32 oz cost $3.09 thats a $1.69 difference in price. If you wanted to get three loafs but you only have 5 dollars. Your best choice would be the 24oz because
$1.40*3 = $4.20
$3.09*3 = $9.27
In this case you will get three loafs for just under 5 dollars making the 24 oz a better buy.
( you multiply the price of one loaf by the amount of loafs you want)
Hope this helped :)
A bank gives each new customer a 4-digit code number which allows the new customer to create their own password. The digits are 1, 3, 5, 7 with no digits repeating. What is the possibility the password does not contain 5, that the number will start with 371?
Answers
Answer:
firstly it is a four number combo with no repeating numbers so it has to include 5 but if you mean it like you said it 0
Step-by-step explanation:
sry i read it wrong the first time
Answer:
ZERO probability
Step-by-step explanation:
POSSIBLE combos 4 x 3 x 2 x1 = 24 possible combos
if it starts with 371 then the only choice for the 4th digit is 5
but no combo can have a 5 (per question)
so there are ZERO chances of this happening
1/2(10s+14d)=1/2(10x5+14x4)
Answers
Answer:
the answer to your question is 53
Step-by-step explanation:
I added the 2 numbers in the parentheses and then divided by 2
More than one answer :)
Answers
in order:
1) multiply each donation
2) add the total amount of money
3) 2550 / 25 = 102
ANSWER THIS CORRECTLY TO BE BRAINLIEST
Answers
Answer:
Q6. -5/2
Q7. -7/24
Q8. 127/24
Q9. 151/12
Step-by-step explanation:
Q6. (−3/4)+(−7/4) = -3-7/4 = -10/4 = -5/2
Q7. 3/8 - 2/3 = 3*3/8*3 - 2*8/3*8 = 9/24 - 16/24 = 9-16/24 = -7/24
Q8. 18+2/3 - 8+3/8 = 20/3 - 11/8 = 20*8/3*8 - 11*3/8*3 = 160-33/24 = 127/24
Q9. 12+1/4 + 27+1/3 = 13/4 + 28/3 = 13*3/12 + 28*4/12 = 39 + 112/12 = 151/12
9 : 32 1/3
0.14285714285 as a fraction
Answers
Let x = 0.14285714285
Then, we can multiply both sides of this equation by a power of 10 to eliminate the decimal:
10x = 1.4285714285
Now we can subtract the left-hand side of the equation from both sides:
10x - x = 1.4285714285 - 0.14285714285
Simplifying the right-hand side of the equation gives:
9x = 1.285714285
Finally, we can solve for x by dividing both sides of the equation by 9:
x = 1.285714285 / 9
Simplifying the right-hand side of the equation gives:
x = 0.1428571428...
We can see that this is exactly the same as the original number we started with. Therefore, we can substitute the value of x into the equation we set up earlier:
x = 0.14285714285 = 1.285714285 / 9
Therefore, 0.14285714285 expressed as a fraction is:
1.285714285 / 9
The number 0.14285714285 can be expressed as the fraction \(1.4285714285 / (10^n - 1),\)
We have,
To express the decimal number 0.14285714285 as a fraction, we can follow these steps:
Step 1:
- Let x be the decimal number.
x = 0.14285714285
Step 2:
- Let's multiply both sides of the equation by 10^n, where n is the number of decimal places in the repeating part of the decimal.
\(10^n \times x = 10^n \times 0.14285714285\)
Step 3:
- Subtract the original equation from the equation obtained in Step 2 to eliminate the repeating part.
\(10^n \times x - x = 10^n \times 0.14285714285 - 0.14285714285\)
Simplifying this equation, we have:
\((10^n - 1) \times x = 1.4285714285\)
Step 4:
- Divide both sides of the equation by (10^n - 1) to solve for x.
\(x = 1.4285714285 / (10^n - 1)\)
Thus,
The number 0.14285714285 can be expressed as the fraction \(1.4285714285 / (10^n - 1),\)
Where n represents the number of decimal places in the repeating part of the decimal.
Learn more about fractions here:
https://brainly.com/question/24370499
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Please help me out with this question
Answers
Answer:
-2.72
Step-by-step explanation:
-8.16 / 3 = -2.72
Extra:
3(-2.72) = -8.16
I know this question is not about math or science but my friends are saying the Leonardo DiCaprio when he was young is hotter than Zac Efron now and when he was young. I need y’alls opinions.
Who is hotter, young Leonardo DiCaprio or 35 year old Zac Efron? My pick is Zac Efron but I want some opinions.
Answers
Answer:
it's Zac Efron for sure, Leonardo DiCaprio is just not the same...
Luis and Roberto are donating some of their baseball cards to the library. Luis started with 50 cards and gave away X number of them. Roberto started with 80 cards and gave away 3 times as many as Luis had given away. If they both now have the same number of baseball cards, how many baseball cards did Roberto give away?
A - 15
B - 35
C - 45
D - 65
Answers
Answer:
50-x = 80-3x
50 = 80-2x
-30 = -2x
x = 15
3x = 45
The answer is C
Roberto started with 80 cards and gave 3 times as many as Luis had given which will be 45.
Luis started with 50 cards and gave away x number of them.
Roberto started with 80 cards and gave away 3x number of them.
What is a linear equation?The linear equation is an equation that is expressed in the general form as ax + b = 0. The highest power of the variable is always 1.
Solving a linear equation means finding the value for the variable that satisfied the given equation.
So, The equation formed
50 - x = 80 - 3x
2x = 30
x = 15
Therefore, Roberto gave 3 times as many as Luis had given which will be 45.
Learn more about linear equations here:
https://brainly.com/question/2263981
can someone please help me
Answers
Answer: 310.6
Step-by-step explanation:
L * W * H.
8 * 4.9 * 9
Hope this helps, if this doesn't make sense still, please consult an expert.
Answer: 310.6
Step-by-step explanation:
I hope I did my math right but this is the answer I have gotten! :0)
help me the guy that sent me a link to the answer was a virus his name was breedall
Answers
Answer:
I honestly can't help with this bit of stuff.
Step-by-step explanation:
sorry for not being helpful. :'(
Answer:
13 x 10 (130)
Step-by-step explanation:
1 1/4 cups of milk make 10 servings. 16 cups make 1 gallon. 1 1/4 + 1 1/4= 2 2/4 + 1 1/4+ 3 3/4 + 1 1/4= 5 + 1 1/4 = 6 1/4 + 1 1/4= 7 2/4 + 1 1/4 + 8 3/4 + 1 1/4 + 10 + 1/4 = 11 1/4 + 1/4 = 12 2/4 + 1 1/4 = 13 3/4 + 1 1/4 = 15 = 1 1/4 = 16 1/4
Write the equation of the line that passes through the points (1, 7) and (5, 15) using function notation.
Answers
Help :l Thank you very very very much...
Answers
Answer:1152 ft^2
Step-by-step explanation:
Explanation…..
What would your body temperature be if you had a fever?
A. 0°F
B. 38.3°C
C. 25°C
D. 95°F
Answers
Answer:
38.3° C
Step-by-step explanation:
use formula (°Cx9/5) + 32 = F
The diagram shows a box made from a cube with an additional cuboid attached. The area of the cuboid's end surface is 7cm².
The entire box has a volume of 140cm³. How long is each side of the cube?
Give your answer to one decimal place
Answers
PLSSS HELP SIMPLE VOLUME OF PRISM
Answers
Answer: 2.686 cubic feet
Answer:
42,840
Step-by-step explanation:
21x15x17x8=42,840
Which of the following equations is equivalent to: 4x - 2 = 38
5x = -50
x - 20 = 30
5x = 50
2x = 10
Answers
Answer:
5x = 50
Step-by-step explanation:
4x - 2 = 38
solved - x=10
5x = -50
solved - x=-10
x - 20 = 30
solved - x=50
5x = 50
solved - x=10
2x = 10
solved - x=5
Answer:
5x = 50
Hope this helps!!
Step-by-step explanation:
please write a function for the points (1/3,0) (-2 3/4,0) and (0,-5) and explain the steps.
thank you!
Answers
The function for the points are y = -15x - 5
How to determine the functionFrom the information given, we have that;
The points are;
(1/3,0) (-2 3/4,0) and (0,-5)
Using the point-slope form of a linear equation, we have;
y - y₁ = m(x - x₁)
Such that;
m is the slope of the liney - y₁ and (x - x₁) are the pointsUsing (1/3, 0) and (0, -5), we have that the slope is;
m = (0 - (-5))/0 -1/3)
expand the bracket
= 5 / (-1/3)
= -15
Now, take any of the given points and substitute the values
Using (1/3, 0), we get;
y - 0 = -15(x - 1/3).
y = -15x - 5.
Learn more about functions at: https://brainly.com/question/25638609
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The function for the points solved by (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)
We have given the points:
(1/3,0) (-2 3/4,0) and (0,-5)
Using the formula of linear equation
\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)
Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)
that is 1/3 = \(a\), 0 = \(a_{1}\) and
0 = \(b\), -5 = \(b_{1}\)
\(x\) refers to the slope of line (take any variable)
Now for finding the value of \(x\),
\(x=a-a_{1}/b-b_{1}\)
inserting the values,
\(x=[0-[-5]]/[0-1/3]\\x= -15\)
Substitute the value of \(x\) in the equation
\(a-0=-15[b-1/3]\)
By simplifying the equation, we get
\(a=-15b-5\)
To know more about functions and points:
https://brainly.com/question/30721594
Find the slope of the line of fit and explain its meaning in the context of the data.
80; a student who studies for 0 hours is predicted to earn 80% on the test
60; a student who studies for 0 hours is predicted to earn 60% on the test
10; for each additional hour a student studies, their grade is predicted to increase by 10% on the test
5; for each additional hour a student studies, their grade is predicted to increase by 5% on the test
Answers
it means that the score went up about 30% for each hour studying
write the following fractions as decimals
2/6
4/6
5/6
Answers
2/6 = 0.3 (repeating)
4/6 = 0.6 (repeating)
5/6 = 0.83 (3 repeats)
2/3
2 divided by 3 = .66666666666667
Describe features that determine a translation, rotation, and reflection.
Answers
Translation: It’s a transformation that moves every point in a figure the same distance in the same direction.
Rotation: It’s a a transformation that turns a figure about a fixed point.
Reflection: It’s a transformation that takes a shape/preimage and flips it across a line called the line of reflection to create a new shape/image.
Answer:
np!..Brainliest pls
Step-by-step explanation:
translation:- its not rotated,reflected or resized.
rotation:-the roation is the same size and shape
reflection:- the preimage is flipped,across a line of reflection to create the image.Each point of the image is the same distance from the line as the preimage is, just on the opposite side of the line.
PLEASE HELP ME OMG: Rectangle QUAD has coordinates Q(0,0), U(0, 3), A(5, 3), and D(5,0). Q'U'A'D' is the image of QUAD after a dilation with center (0,0) and scale factor 6. What are the coordinates of point U'?
The coordinates of point U' are (???)
Answers
Answer:
0,18
Step-by-step explanation:
HELP ANSWER THIS I WILL GIVE TEN POINTS AND THANKS!
REMEMBER TO EXPLAIN STEP-BY STEP! AND GET THE CORRECT ANSWER!
The units and tens digits of one-two digit integer are the tens and units digits of another two- digit integer, respectively. If the product of the two integers is 4930, what is their sum?
Answers
Answer:
(10t + u)(10u + t) = 4,930
100tu + 10t^2 + 10u^2 + tu = 4,930
101tu + 10t^2 + 10u^2 = 4,930
10t^2 + (101u)t + (10u^2 - 4,930) = 0
(101u)^2 - 4(10)(10u^2 - 4,930)
= 10,201u^2 - 400u^2 + 197,200
= 9,801u^2 + 197,200
We see that u = 5 gives 442,225.
√442,225 = 665
(10t + 5)(50 + t) = 4,930
500t + 10t^2 + 250 + 5t = 4,930
10t^2 + 505t - 4,680 = 0
2t^2 + 101t - 936 = 0
t = (-101 + √(101^2 - 4(2)(-936)))/(2×2)
= (-101 + √17,689)/4
= (-101 + 133)/4 = 32/4 = 8
So the numbers are 58 and 85.
58 + 85 = 143