m=-2
b=4
Slope=-2x+4
y<-2x+4
Find m∠1. Then classify the triangle by its angles.
Answer:
52 degrees
right triangle
Step-by-step explanation:
Answer:
42°
Step-by-step explanation:
The given triangle is a right triangle since the sum of interior angles in a triangle is equal to 180° and two of the angles' measurements are known then the third angle must be 42°
Bobby hit the wrong lever and as a result the factory produced way too many cheese puffs. If the factory managers decide to to give away 1/3 of 1/9 of a ton away as samples, what fraction of a ton did they give away? Make sure you answer is fully reduced.
Given:
The factory managers decide to to give away [tex]\dfrac{1}{3}[/tex] of [tex]\dfrac{1}{9}[/tex] of a ton away as samples.
To find:
what fraction of a ton did they give away?
Solution:
According to the question, the factory managers decide to to give away [tex]\dfrac{1}{3}[/tex] of [tex]\dfrac{1}{9}[/tex] of a ton away as samples. So,
[tex]\text{Samples}=\dfrac{1}{3}\left(\dfrac{1}{9}(1\text{ ton})\right)[/tex]
[tex]\text{Samples}=\dfrac{1}{3}\times \dfrac{1}{9}\times (1\text{ ton})[/tex]
[tex]\text{Samples}=\dfrac{1}{27}\times (1\text{ ton})[/tex]
[tex]\text{Samples}=\dfrac{1}{27}(1\text{ ton})[/tex]
So, samples is [tex]\dfrac{1}{27}[/tex] of a ton.
Therefore, they give away [tex]\dfrac{1}{27}[/tex] of a ton as samples.
Go on my page ! A lot of chances for brainliest
Answer:
A
Step-by-step explanation:
Answer:
A) y ≥ 350x + 17,000
Step-by-step explanation:
If 17,000 is the original, you won't multiply or divide it by x. But since it goes up by at least 350 each year you will multiply by x.
So to set it up, you will have 350x + 17,000, and since it's at least, you will have a great than or equal to sign (≥)
y ≥ 350x + 17,000
PLEASE HELP ME!! An eagle eats 6 pounds of food every 8 days.How long does it take the eagle to eat 90 pounds of food
Answer:
15 days
Step-by-step explanation:
8 days equals 48 pounds of foods. 48 times 2 will be 96 and that equals 16 days. Subtract 6 from 96 and you get 90 but you have to subtract a day as well.
Answer:
120 days
Step-by-step explanation:
6/8 = 0.75 meaning the eagle eats 0.75 pounds of food every day.
90/0.75=120 days
I will mark BRAINLIEST IF CORRECT
ignore what i selected please help me
Answer:
- 5/4
Step-by-step explanation:
The perimeter of a rectangle is 30 cm and its length is x cm. Find its area in terms of x. step by step explanation.
Answer:
The area of the rectangle in terms of 'x' = 13x
Step-by-step explanation:
Perimeter = 30 cmLength = x cmUsing the perimeter formula to find the width w.
[tex]P=2(l+w)[/tex]
[tex]P = 2l + 2w[/tex]
[tex]2w = P-2l[/tex]
Dividing both sides by 2
[tex]w\:=\:\frac{P}{2}-2[/tex]
as P = 30 cm
[tex]w\:=\:\frac{30}{2}-2[/tex]
[tex]w\:=\:15-2[/tex]
[tex]w = 13[/tex] cm
Using the formula of the rectangle area
[tex]A = wl[/tex]
substitute w = 13 and l = x in the formula
[tex]A=13\times \:x[/tex]
[tex]A = 13x[/tex]
Therefore, the area of the rectangle in terms of 'x' = 13x
Write the number "five hundredths, six thousandths, forty-two millionths" as a decimal.
Answer:
0.0560042
Step-by-step explanation:
solve the inequality
2(4x-3)>-3(3x)+5x
What is the Square root of 38 to the nearest hundredth? with long division solution
Answer:
6.164
Step-by-step explanation:
Ez points
I speak without a mouth and hear without ears. I have no body but come alive with wind. What am I?
Answer:
echo
Step-by-step explanation:
An equipment rental company charges $40 per day to rent a trench digger. A construction crew rented a trench digger for 6 days and paid 270. Write a linear equation in slope-intercept form that represents the total cost to rent the trench digger as a function of the number of days.
What should x and y equal, what is the y-intercept, and what is the equation
Answer:
Please check the explanation.
Step-by-step explanation:
We know that the slope-intercept form of the line equation is
[tex]y=mx+b[/tex]
where m is the slope or rate of change and b is the y-intercept
Let 'x' be the number of daysLet 'y' be the total costAn equipment rental company charges $40 per day to rent a trench digger.
It means the rate of change = $40 per day
We know that the rate of change is also termed as the slope.
Thus,
m = 40
Given that a construction crew rented a trench digger for 6 days and paid 270.
It means at x = 6, y = 270
substituting (x, y) = (6, 270) and m = 40 in the slope-intercept form to determine the y-intercept 'b'
y = mx+b
270 = 40(6) + b
270 = 240 + b
b = 270 - 240
b = 30
Thus, the y-intercepy b = 30
Now, substituting m = 40 and b = 30 in the slope-intercept form
y = mx + b
y = 40x + 30
Thus, the equation of line in the slope-intercept form is
y = 40x + 30
VERIFICATION:
Put x = 6, in the equation to determine the total cost for 6 days
y = 40x + 30
y = 40(6) + 30
y = 240 + 30
y = $270
Thus, the total cost for days rent = $270
Therefore, x must be equal to 6 i.e. x = 6 to find the total cost i.e. y = 270.
Find the y-intercept
- 74 - 7y = -7%
Answer: -75
Step-by-step explanation:
The graph shows the savings in Andre’s bank account.
1. What is the slope of the line?
Fill in the blank: The slope means that Andre is saving
__ per __
HELP ASAPP
Answer:
The slope is 1/5
Andre is saving 4 dollars per week.
Step-by-step explanation:
(Driver's Ed) Once in an intersection,
A) You may not make any lane change
B) You must be in the center lane to turn
C) You may make any lane changes you desire
D) You can change your mind about turning
if a person weighs 120 on earth and 106 on Venus how much would a person weighing 180 on earth weigh on venus
Answer:
166
Step-by-step explanation
If you subtract 106 from 120 you get 14 so then you take that and you subtract 14 from 180 hope this helps
Answer:
166
Step-by-step explanation:
hope this helps
At your birthday, 38 of the 24 guests were relatives. How many of the guests were NOT relatives?
Answer:
15 guests were not relative.
Step-by-step explanation:
It is given that,
At your birthday, 3/8 of the 24 guests were relatives.
No of relatives,
[tex]=\dfrac{3}{8}\times 24\\\\=9[/tex]
So, there are 9 relative at the party.
No of guests that are not relative,
= 24 - 9
= 15
Hence, 15 guests were not relative.
there are Thirty coins and they are all dimes and nickels, and they are worth $2.60. How many nickles and dimes are there
Use (2, 16) and (4,32) to find the constant of proportionality.
The unit rate (constant of proportionality) is
miles
hour
(Simplify your answer
Answer:
8 miles per hour
Step-by-step explanation:
First find the slope. The slope is the unit rate/constant of proportionality.
To find slope use the points given and formula y2-y1 / x2-x1
(32-16) / (4-2)
= 16 / 2
= 8
Thus the unit rate is 8 miles per hour.
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A small university enrolls in-state and out-of-state students. The number of students enrolled to their most recent freshman class was 243. The school reported that it enrolled seven in-state students for every two out-of-state students. How many of each type of student was enrolled in freshman class ?
please answer this as soon as you can and i will give you a brainliest.
thanks :)
Answer:
In-State = 189
Out-of State = 54
Step-by-step explanation:
In-State = 7
Out-of State = 2
In-State
7/9 = x/243
= 189
Out-of State
2/9 = x/243
= 54
Describe two ways the Earth moves.
Answer:
On it's Axis and it moves around the sun
Step-by-step explanation:
Amazon bought a tv for $500, they marked up the price 20%, what was the
TV selling for? *
ad, fj hjfgwfjnsj fbesfhbfhwbhfwe f ehw fhw efweh f weh
Answer:
I just want the points please
Step-by-step explanation:
the answer is 10029481
1.
How many different three - scoop bowls of ice cream are there?
There is 24 total flavors to choose from
Answer:
i think 126 different bowls
correct me if im wrong
What is the slope of the line?
3. Consider the figure below, What is the sum of m
Answer:
you do not have enough information to determine
Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the
correct position in the answer box. Release your mouse button when the item is place. If you change your mind, drag
the item to the trashcan. Click the trashcan to clear all your answers.
Solve the following equation. Then place the correct number in the box provided.
x+6-5=8-2
C'mon any washingtonians???
Answer the questions based on the interview of Warren Michio Tsuneishi.
The most difficult thing for Tsuneishi about living in the internment camp was the
_________
Moving to internment camps for many Asian American families meant
_________
The spirit of the internment camp compared to the German concentration camp at Dachau was different, but the camp was similar in
_________
Answer:
1. Loss of freedom
2. Economic loss
3. Layout
Step-by-step explanation:
Answers are numbered for each one
Answer:
1. Loss of freedom
2. Economic loss
3. Layout
Step-by-step explanation:
I just took the quiz
HELP !!!! Find tan A for the triangle below.
A. 0.8
B. 0.6
C. 1.33
D. 0.75
Step-by-step explanation:
tanA = Opposite / Adjacent = 6/8 = 0.75 (D).
Answer:
D. 0.75 or 3/4
Step-by-step explanation:
tan A = opposite over adjacent
tan A = 6/8
= 3/4
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in a circle what is the ratio of the circumference to its diameter
Answers to pick from: A.are B.radious C.volume D.pi
Pleas answer it fast if you dont know it pleas dont answer.
Answer:
if i remember from last year..
Step-by-step explanation:
Its B. Radius** i think you misspelled it
PLEASE HELP ASAP BRAINLIEST WILL BE GIVEN.
Item 3
Jessica and Raphael are saving money for concert tickets. Each friend starts with an amount and also saves a specific amount each week.
Jessica came up with the following equation to show the total, y, she has saved at the end of each week, x.
y = 10x + 20
Raphael created a table to show the total he has saved at the end of each week.
Weeks 0 1 2 3 4 5 6 7 8
Amount saved 40 46 52 58 64 70 76 82 88
After saving for a certain number of weeks, Jessica and Raphael will have each saved the same amount of money. How much money will they have each saved then?
Compare the rate at which each friend saves money.
Select the correct answer from the drop-down menu to complete the statement.
The rate at which Jessica is adding to her savings each week is $
1,4,6,8,or 10
more than the rate at which Raphael is adding to his savings each week.
Answer:
part 1: Jessica saved 100, Raphael saved 88
part 2: The rate at which Jessica is adding to her savings each week is $4 more than the rate at which Raphael is adding to his savings each week.
Step-by-step explanation:
First figure out how much money Jessica saved at the end of week 8, compared to Raphael.
Use x =8
y = 10*8 + 20 = 100
For Raphael it is shown in the table as 88.
Next figure out the rate Raphael saves. We can find the slope usng (y2-y1) / (x2-x1).
Using the table lets use (0,40) and (1,46)
46-40 / 1-0 = 6/1 = 6
So Raphael saves $6 each week. This is $4 less than what Jessica saves each week since the slope for her equation is 10 or $10 each week.
please give thanks :)
and brainliest, much appreciated
Answer:
Step-by-step explanation:
10 each weekkkkkkkkkk