Answer:
4 parts of seltzer
Step-by-step explanation:
The relation between 5 and 10, is 5 x 2
So you would have to multiply 2 by 2, is 2 x 2 = 4
Or set it up as a proportion
5 / 2 x 10 / x
Cross multiply
5x = 20
Divide
x = 20 / 5
x = 4
A banner in the shape of an isosceles triangle is hung over the side of a building. The banner has a base of 30ft (at the roof), a height of 20ft, and weighs 50lb. Write down an integral for the work required to lift the banner entirely onto the roof of the building.
Answer:
W = 9600000 joules
Step-by-step explanation:
From the given information:
The area of the banner = 1/2 × 30 × 20 = 300 ft²
The mass of the banner = 300 × 50 = 15000 pounds
Now; the integral for the required work is:
[tex]W = \int^h_o F \ ds[/tex]
here;
h = height of the building
F = mg = 15000g
g = 32 ft/s²
Therefore;
[tex]W = \int ^h_o 15000g \ ds[/tex]
[tex]W = \int ^{20}_0 \ 15000 (32)(20)[/tex]
W = 9600000 joules
Three Algebra 1 students are comparing how fast their social media posts have spread. Their results are shown in the following table.
Answer:
there is no table
Step-by-step explanation:
if you want an answer put the table next time
find each product or quotient. give all answers in simplest form. -8/12 x -2/13
Answer:
0.1025641026
Step-by-step explanation:
-8/12×-2/13
=16/156
=0.1025641026
Answer:
4/39
Step-by-step explanation:
-8/12 x -2/13
-2/3 (-2/13)
-2(-2) / 3x13
4/39
Which type of bias is most likely to be present in the survey results?
A.
B.
C.
D.
explain how to use compensation to find 3x390
The value of the given expression is 1170.
Important information:
The given expression is [tex]3\times 390[/tex].Compensation:We have,
[tex]3\times 390[/tex]
The number 390 can be written as [tex]400-10[/tex]. So,
[tex]3\times 400=1200[/tex]
[tex]3\times 10=30[/tex]
Now, subtract 30 from 1200.
[tex]1200-30=1170[/tex]
Thus, the value of the given expression is 1170.
Find out more about 'compensation' here:
https://brainly.com/question/7107983
A) Complete the tables of value for x + y = 6
B) on the grid draw the graph of x + y = 6 for values of x between -2 to 3
9514 1404 393
Answer:
see attached
Step-by-step explanation:
You can make the work a little easier by solving the equation for y:
x + y = 6
y = 6 - x . . . . . . . subtract 6 from both sides
Now, you can fill in the x-values and find y quickly. For example, ...
y = 6 -(-2) = 8 . . . for x = -2
y = 6 - 3 = 3 . . . . for x = 3
These values are shown in the attached table and graph.
George hiked from the top of a hill to the valley floor. The elevation at the top of the hill is 127 feet above sea level. The valley floor is 52 feet below sea level. George stopped at a rest stop that is at an elevation exactly halfway between the top of the hill and the valley floor. What is the elevation, in feet, of the rest stop? I need someone to also explain how they got the answer ;-;
Answer:
[tex]Halfway = 37.5[/tex] --- above the sea level
Step-by-step explanation:
Given
[tex]Top = 127ft[/tex] --- above sea level
[tex]Valley\ Floor = 52ft[/tex] --- below sea level
Required
Determine the elevation at half way
To do this, we simply add the elevations of the top of the hill and the valley floor.
Then calculate the average by dividing the sum by 2
[tex]Total = Top + Valley\ Floor[/tex]
[tex]Total = 127 + (-52)[/tex]
Note that the negative sign represents below sea level
[tex]Total = 127 -52[/tex]
[tex]Total = 75[/tex]
At half way, the elevation is:
[tex]Halfway = \frac{1}{2} * Total[/tex]
[tex]Halfway = \frac{1}{2} * 75[/tex]
[tex]Halfway = 37.5[/tex] --- above the sea level
PLZ ANSWER THIS AND PLZ DRAW A MODEL OF HOW U FOUND IT!!! I WILL MARK BRAINLIEST!!!
Answer: -24
Step-by-step explanation:
Answer:
I am not sure if you are supposed to draw a model but if you do then this is how it should look:
Q=amount of points
START:
FIRST TURN: QQQQQQQQ
SECOND TURN: QQQQQ lost 3
TOTAL AMOUNT OF POINTS: QQQQQ
Step-by-step explanation:
If 12 12 % of a sum of money is $40.00, what is the sum of money?
Ans=
Answer:
$320
Step-by-step explanation:
12 1/2% = 12.5%
12.5% = $40
1% = 40 ÷ 12.5 = $3.20
100% = $3.20 x 100 = $320
What is the answer please help i need it now!!
Answer:
y=1/2x+11
Step-by-step explanation:
use the slope of one half and the point and put them into point slope form.
y-y1 = m(x-x1) or y-16 = 1/2(x-10), distribute 1/2
y-16=1/2x - 5, add 16 to both sides
y = 1/2x + 11
no clue at allll for
Answer:
k
Step-by-step explanation:
need help with this question I got it wrong
Answer:
slope = - 5
Step-by-step explanation:
Slope is the rise/run = - 30 / 6 = -5
Using the points (6, 0) and (0, 30) you get the same:
slope = (30 - 0) / (0 - 6) = - 5
distance between (-12, 2) (-9, 6)
please helpppp
Answer:
square root of 65
Step-by-step explanation:
How many degrees has ABC been rotated counterclockwise about the origin
The number of degrees that ABC has been rotated counterclockwise about the origin is: A. 90°
Meaning of degree, clockwise and counterclockwise movementWe can define a degree (°) as a way of angle measurement according to application in mathematics geometry.
When something moves clockwise, it is said to move in the direction of a clock hand, which is to move to the right while counterclockwise is going against the normal direction of a clock thereby moving to the left.
Hence we can conclude by saying since the diagram was only rotated backward once, it is calculated to have done a 90° counclockwise movement
learn more about Degrees : https://brainly.com/question/25770607
#SPJ5
The equation y = 2.5x relates the amount of time, in
hours, to the number of costumes Sammy sews. Which
of the points A(2,5), B(3,7), and C(4.5, 11.25)
represent solutions to the equation?
Answer:
K,JHJKHUIK
Step-by-step explanation:
For each equation, tell whether it is always true, sometimes true, or never true.
Answer:
False. (or never true)
General Formulas and Concepts:
Pre-Algebra
Distributive PropertyStep-by-step explanation:
Step 1: Define
3x + 7 = 3(x + 1)
Step 2: Simplify
Distribute 3: 3x + 7 = 3x + 1Here we see that the expression 3x + 7 is not equal to 3x + 1.
Answer:
never true
3x+7 = 3 (x+1) < multiply 3 by stuff inside parentheses
3x+7 does not equal 3x+3
14, -12 translated 6 units to the
left
Answer:
(-6,2)
Step-by-step explanation:
.............
Which inequality has no solution?
Please help i think the answer is c but im not sure
Answer:
It's C
Step-by-step explanation:
Because the angle measurements are the same on rectangles and they have the same side lengths but the one on the right is a smaller rectangle which its only half the side of the bigger one.
Jordan asked his classmates if their favorite kind of stories were funny stories. He drew a bar diagram to show the results of his survey.
[ Drop Down ] of Students Responded that funny stories are their favorites.
8%
20%
80%
100%
Answer:
80%
Step-by-step explanation:
dont want to go to deatals so i did it on the videos
Answer:
80
Step-by-step explanation:
Is -2/3x - 2 equivalent to -2/3x + (-2)?
Answer: Yes
Step-by-step explanation:
If you want to read one of my story come and enjoy! The title of my story is "The First time in a Haunted House" By: Me and this story was made in 2019. Once upon time There was two girls and there names were Angelica and Sienna and they live in a modern house and both of the girls are sisters.
One Halloween night Angelica and Sienna was tricking and treating and they saw a house with webs and holes in the outside of the house
"Hey Angelica do you see that house" said Sienna
"That one? The red house with stripes?" said Angelica
"No The Dark Gray House with holes and webs" said Sienna
"Oh yeah i see it" said Angelica
"Let's go inside!" said Angelica
"Ok, Let's Go!" said Sienna
They went inside and they found something strange
"Sienna What's that?!" said Angelica
"I don't know but let's get out of here!" said Sienna
"Yeah" said Angelica
They went to the door but it was lock!
"Um the door is lock what do we do now?!" said Sienna
"Um let's call our friends" said Angelica
"Ok" said Sienna
They called there friends but...
TO BE CONTINUED
Do you want a part two? Hope you like it!
Answer:
Yessss part 2 but i wanna know why they immeiately went in the house?
Step-by-step explanation:
Answer:
Woah that was so good! You made it so interesting great job!!
Step-by-step explanation:
:)
2. Which of these equations represents a line that passes through (5,5) and is parallel to
the graph of the equation y=-3 x-5?
Answer:
7= -3x-4
Step-by-step explanation:
Hewo!! Pls help me on this one guys, I'm stuck.
Which statements are true about a decagonal (10-sided) pyramid? Check all that apply.
It has one face that is a decagon.
It has two faces that are decagons.
It has 11 faces.
It has 20 edges.
It has 20 vertices.
And pls give me the right answer
True Statements
It has one face that is a decagon.
It has 11 faces.
It has 20 edges.
False Statements
It has two faces that are decagons.
It has 20 vertices.
Answer:
A. It has one face that is a decagon.
C. It has 11 faces.
D. It has 20 edges.
Step-by-step explanation:got it right in edgenuit y
24.89
× 8
-----------
SHOW WORK
Answer:
199.12
Step-by-step explanation:
24.89
x 8.00
----------
199.12
Answer:
256.72
Step-by-step explanation:
24.89
x 8
0.09 x 8 = .72
0.8 x 8 = 64.0
4 x 8 = 32
20 x 8 = 160
Add 160 + 32 + 64 + 0.72
= 192 + 64.72
= 256.72
HOPE THIS HELPS
PLZZ MARK BRAINLIEST
It takes Taylor 18 hours longer to complete an inventory report than it takes Marcus. If they work together, it takes them 12 hours. How many hours would it take Marcus if he worked alone?
Answer: i think 6
Step-by-step explanation:
Please answer this I need helpppp
Answer:
x = 7
Step-by-step explanation:
Answer:
x =7
Step-by-step explanation:
7x8 = 56. or 56÷8 is 7
Learning Task 1: Perform the in
your notebook.
1.) (12 + 3) - 7 = N
2.) 4 (6 + 8) = N
3.) 25 = 5 + 9 = N
Answer:
Step-by-step explanation:
1. 8
2. 56
3. 45
What is 2x +2 when x =O
Answer:
2
Step-by-step explanation:
2 x 0= 0 + 2 = 2
2x+2
since x =0
2(0)+2
0+2=2
So, the answer is 2
I need some help with my homework so may someone help me not in a rush just need this done
Answer:
-25
Step-by-step explanation:
First he bought 3 tires which total costed 105, then returned 2, so he got $70 back, meaning he had $35. Then he found 2 $20 bills, which raised his total to $75. Then, he bought a phone for $90, so he has -25 dollars left