Answer:the answer is $ f(x) = 3x + 50
f(22) = 3(22) + 50
f(22) = 66 + 50
f(22) = 116
So, he will make $116.
As an ordered pair, the solution is (22, 116).Step-by-step explanation:
Profit =Money left after supplies
[tex]\\ \sf\longmapsto Profit=300-50[/tex]
[tex]\\ \sf\longmapsto Profit=\$250[/tex]
please write the answers with explanation..if nonsense answers I will report.....so answer properly
Answer: 86 degree
Step-by-step explanation:
The Straight line is 180 degrees so if we minus 180 by the outward degree there will be the degree for inward degree
P: 95 degrees T: 160 degree S: 88 degrees R: 91 degree
The degree for the pentagon is 540 degrees so If I minus 540 by all the four inward degrees there will be the missing last degree
95 + 160 + 88 + 91 = 434 degree
540 - 434 = 106 degree
180 - 106 = 94 degree
So the last inward degree is 94
Finally, if I minus 180 by 94 (the way I used to find inward degree and to find outward degree for now) it equals 86 degree
so X is 86 degree
Sorry if this was too confusing:)
Answer:
1st--> x=135
2nd-->x=74
Step-by-step explanation:
1st:
triangle =180°
180-90=90
90÷2=45
straight line=180°
180-45=135
therefore x=135°
2nd:
pentagon=540°
straight line=180°
180-92=88 for line s
180-20=160 for line q
180-85=95 for line p
180-89=91 for line r
160+95+88+91=434
540-434=106
180-106=74
therefore x=74°
hope that's okay
QUICK QUESTION: did I do this right?
is 6 the same answer as the answer you would get directly finding the square root of 36
Answer:
yes tha
Step-by-step explanation:
Yes the answer is the same. Indeed, the answer to the square root is 6.
Step-by-step explanation:[tex] \sf square \: root \: of \: 36[/tex]
[tex] \sf = \sqrt{36} [/tex]
[tex] \sf = \sqrt{6 \times 6} [/tex]
[tex] \sf = 6[/tex]
(4x+2)=102+44 solve for x
x = 36
Solve the equation. Then check your solution.
15 (negative 42 x + 40) = 15 (negative 8 x + 244)
a.
â€"6
c.
6
b.
0.7
d.
3
Please select the best answer from the choices provided
A
B
C
D
Answer:
I think so b is the option
whats the opposite of -3 pls :)
Answer:
positive 3
Step-by-step explanation:
answer- positive 3
Answer:
Th opposite is positive 3
Step-by-step explanation:
Since it is -3 the opposite of a positive, it would be positive 3 (3)
Hope this helps!
A line passes through the points (0, 9) and (9, 19). What is its equation in slope-intercept form?
Answer:
y = 10/9x + 9
Step-by-step explanation:
To write the equation in its slope-intercept form, y = mx + b, we need to find the slope (m) of the line and its y-intercept (b).
Given the points (0, 9) and (9, 19), we can solve for the slope of the line using the following formula:
[tex]m = \frac{y2 - y1}{x2 - x1}[/tex]
Let (x1, y1) = (0, 9)
and (x2, y2) = (9, 19)
Substitute these values on the formula:
[tex]m = \frac{y2 - y1}{x2 - x1} = \frac{19 - 9}{9 - 0} = \frac{10}{9}[/tex]
Therefore, the slope (m ) = 10/9.
Next, the y-intercept is the point on the graph where it crosses the y-axis, and has the coordinates, (0, b ). It is also the value of the y when x = 0.
One of the given points is the y-intercept of the line, given by (0, 9). The y-coordinate, 9, is the value of b.
Therefore, the linear equation in slope-intercept form is: y = 10/9x + 9
The price of an item yesterday was $130. Today, the price rose to $299. Find the percentage increase.
130%
Step-by-step explanation:
(299 - 130)/130 × 100%
= 169/130 × 100%
= 169/13 × 10%
= 13 × 10%
= 130%
1) Hot dogs are sold in packs of 10 and hot dog buns are sold in packs of 8. Tommy wants
to know the least number of packs of hot dogs and buns he needs to buy so that he does not
have any left over.
) Complete the table.
Answer:
10, 20,30, 40, 50
Step-by-step explanation:
You times them all by 10 for example: 1x10=10 2x10=20 3x10= 30 4x10=40 and 5x10=50.
If we buy four packs of hot dogs and five packs of buns then we don't have any left over.
What is Least common multiple?The abbreviation LCM stands for "Least Common Multiple." The smallest multiple that two or more numbers share is known as the least common multiple.
For example: Take two integers, 2 and 3.
Multiples of 2: 2, 4, 6, 8, 10, 12, 14, 16, 18, 20….
Multiples of 3: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30 ….
Therefore, 6 is the least common multiple of 2 and 3.
Given:
Packs 1 2 3 4 5
Hot Dogs 10 20 30 40 50
Bun 8 16 24 32 40
Also, LCM(10, 8)
10= 2 x 5
8= 2 x 2 x 2
So, LCM(10, 8)= 2 x 2 x 2 x 5 = 40
Hence, If we buy four packs of hot dogs and five packs of buns then we don't have any left over.
Learn more about LCM here:
https://brainly.com/question/20739723
#SPJ5
Could someone please help answer this, will give brainliest, please no spam, thank you! (homework help)
Answer:
X is greater then or equal to - 15
carla wants to investigate whether a person’s political party affiliation causes the person to be more vocal about political issues. she plans to administer a survey to a large sample of people. which of the following describes why the method of data collection used will prevent carla from achieving her goal?
Answer:
causation cannot be determined from a survey
Using a set of numbers find the mean round to the nearest tenth median mode and range 8,6,3,7,1,6,5,6
Answer:
Mean 5.3, Median 6, Mode 6, Range 7
Step-by-step explanation:
First we arrange the numbers from smallest to the largest. (When you are done count them to see if you have the same amount of numbers that you had before you arrange them.)
1, 3, 5, 6, 6, 6, 7, 8
Mean: is the average of all the numbers :add all numbers / how many numbers we have
(1+ 3+ 5+ 6+ 6+ 6+ 7+ 8) /8 = 42/8 = 5.25 ≈5.3 (rounded to the nearest tenth)
Median: is average of the 2 numbers that are in the middle 1, 3, 5, 6, 6, 6, 7, 8
(6+6)/2 = 6
Mode: is the number that appears the most so is 6
1, 3, 5, 6, 6, 6, 7, 8
Range: is the difference between the highest and the lowest value
1, 3, 5, 6, 6, 6, 7, 8
8-1 = 7
Answer:
Mean- 42
Median- 6
Mode- 6
Range- 7
Step-by-step explanation:
Gía trị của biểu thức A = ( 2x - 5)x(2x +5) - 4 x (x+2)x(x-2) + (10x + 7)
Answer:
language
Step-by-step explanation:
Pleasee can someone help and show work? I hate fractions and i have school in like 30 minutes D:
Answer:
Sure, what do you need help with?
Step-by-step explanation:
Send whatever you need help with and I'll see if I can explain it.
Which expression is equivalent to 0.75x?
A) 1 - 0.25%
B) 0.75x - X
CX + 0.75
D x - 0.25x
Answer:
C
Step-by-step explanation:
trust
The answer is D. x- 0.25x
If the number that we have is .75x, then we will only have 3 quarters of our total and will take one quart away. 25 is one quarter.
HOPE THAT HOPES! & don't forget to drink water!!
i know its easy but i forgot how to do this pls heeeelp me
Answer:
First number line: 3rd line from 0
Second number line: 7th line from 0
(Sorry if I explained it kinda weird, hope this helps!)
Step-by-step explanation:
On the first number line, you would put the dot on the 3rd line from zero. From 0 to one, it's split into 5 equal parts. 0 is 0/5 and 1 is 5/5. So all you do is plot the dot on 3/5, or the 3rd line from 0.
Same thing with the second number line. Except for this time, it's split into 8 equal parts. Just count to the 7th line in between 0 and 1 and plot the dot.
Với n là số tự nhiêm, xét đinh lí " nếu n là số tự nhiên lẻ, thì n^2-1 chia hết cho 8". Định lí trên được viết dưới dạng P->Q
a. hãy xác định mệnh đề P và Q
b. Phát biểu định lý trên bằng cách sử dụng điều kiện cần
Answer:
Ewan
Step-by-step explanation:
ewan ko na po sorry po at
kasi hindi kopo maintindihan
tapus hindi naman po ako
magaling
Given m∠14+m∠3=180° .
Which lines are parallel, if any must be parallel, based on the given information?
a∥b by the converse of the same-side interior angles theorem.
c∥d by the converse of the corresponding angles theorem.
Not enough information to make a conclusion.
a∥b by the converse of the alternate interior angles theorem.
description of picture : Two nearly horizontal lines, line c and line d, where line c is above line d. These lines are intersected by two diagonal lines, line a and line b. Line a is to the left of line b. The angles created by each intersection are numbered. From top left, going clockwise, the angles where line a intersects line c are labeled eleven, ten, nine, and twelve. The angles where line b intersects line c are labeled seven, six, five, and eight. The angles where line a intersects line d are labeled fifteen, fourteen, thirteen and sixteen. The angles where line b intersects line d are labeled three, two, one and four.
Answer:
c∥d by the converse of the corresponding angles theorem.
Step-by-step explanation:
just took the test
What is the answer to y=3/4x-5 in standard form?
Answer:
Standard form Answer : 3x - 4y = 20
Answer:
3x - 4y=20
Step-by-step explanation:
solve this equation x/20-5=-4
Answer:
x=20
Step-by-step explanation:
First find the common denominator
Combine fractions with common denominator
Multiply the numbers
and you should be able to do it if that point. Pretty straight forward :)
HOPE I HELPED!!
Answer:
x=20
Step-by-step explanation:
add 5 to both sides
x/20=-4+5
simplify -4+5 to
x/20=1
multiply sides by 20
x=1*20
so x=20
what is the answer of 9+(-7)?
Answer:
2
Step-by-step explanation:
Answer:
9 + (-7) = 2
Step-by-step explanation:
What is tthe distance between points 11,3 and 4,3 on a coordante plane
Answer:
7 units
Step-by-step explanation:
The cost of $ 385 in 2004 was 10% more than the cost in2003. Calculate the cost in 2003.
9514 1404 393
Answer:
$350
Step-by-step explanation:
Let c represent the cost in 2003. Then we have the cost in 2004 is ...
c + 0.10·c = 385
1.1c = 385
c = 385/1.1 = 350
The cost in 2003 was $350.
3 4. What is the slope of the line that passes through (-2, 1) and (8,5)?
Answer: 2/5
Explanation: Ask if you want an explanation!
The question gives us two points, (-2, 1) and (8,5), from which we can find the slope and later the equation of the line.
Finding the Slope
The slope of the line (m) = (y₂ - y₁) ÷ (x₂ - x₁)
= (5 - 1) ÷ (8 - (-2))
= ⁴/₁₀
= ²/₅
Checking my answer:
We can check to see if the answer is correct by drawing the line and seeing if it passes through both points. If it does, then the slope is correct.
We can now use the point-slope form (y - y₁) = m(x - x₁)) to write the equation for this line:
⇒ y - 1 = ²/₅ (x + 2)
In the graph below (created using Desmos), the line passes through both points. This suggests that we calculated the slope correctly.
Last week, Mahmoud drove 109 kilometers. This week, he drove n kilometers. Using n, write an expression for the total number of kilometers he drove in the
two weeks
Brandon has a total of 187 postage stamps in his collection.
• he has 48 stamps that are each 14 millimeters wide.
• he has 139 stamps that are each 12 millimeters wide.
what is the total width of the stamps in Brandon's collection?
please help!
Answer:
233.4 Centimeters
Step-by-step explanation:
48 x 10 = 480
48 x 4 = 192
480 + 192 = 672
139 x 10 = 1390
139 x 2 = 272
1390 + 272 = 1662
1662 + 672 = 2334
2334mm = 233.4cm
what number when added to 3 2/5 gives 5
Answer:
1.6
Step-by-step explanation:
Show all work and express your answers in scientific notation.
2.4 hours = ____________ seconds
Answer:
8640
Step-by-step explanation:
Take 2.4 hours, And 1 hour is 60 minutes, and 1 minute has 60 seconds, so 1 hour has 3600 seconds, Do one more hour and you have 7200 seconds, Now you need to add another .4 hours, .4 hours is equal to 40 minutes, so how many seconds are in 40 minutes? 1440 seconds are in 40 minutes, so add 7200 and 1440 and you get 8640.
Which point of intersection is the solution to the equations y = 2/5x-1/2 and y = -1/3x + 2/3?
A. A
B. B
C. C
D. D
Given (x – 7)2 = 36, select the values of x.
---x = 13
---x = 1
x = –29
x = 42
Given (x – 1)2 = 50, select the values of x.
x = –49
x = 51
---x=1+5 root 2
---x=1-5 root 2
For this first one it's:
A. ---x = 13
B. ---x = 1
Second one:
C. ---x=1+5 root 2
D. ---x=1-5 root 2
