Answer:
y= x+7
Step-by-step explanation:
find the midpoint using the midpoint formula
you get (1,8)
find the slope
-1 and the opposite reciprocal is 1
put the midpoint and the opposite reciprocal slope in
the formula y-8= 1(x-1)
simplify y=x+7
IT WOULD BE HELPFUL IF YOU GUYS CAN HELP ME WITH THIS!
The temperature at sunrise is 28°F. Each hour, the temperature rises 7°F.
Write an equation that models the temperature y, in degrees Fahrenheit, after x hours.
Answer:
y=6x+24
Step-by-step explanation:
your temperature at the y-intercept is 24 degrees, and your slope being 6/1, so that would be your line equation. You can just plug in to solve after that
Remember that for your graph your dependent variable is always on the x-axis, and your independent variable is always on the y-axis. So because the temperature depends on time, the x-axis is the time of day in hours, and your y-axis is the temperature in Fahrenheit.
Answer:
28=(7)x+b
Step-by-step explanation:
y=mx+b right?
starts at 28, so plug that into y
28=mx+b
the rate of change is 7, so you plug that into m
28=(7)x+b
(I'm sorry if this is wrong, this is just my understanding of this)
PLEASE PLEASE PLEASE HELP I WILL GIVE BRAINALIST AND EXTRA POINTS FIRST PERSON
Answer:
$66.14
Step-by-step explanation:
I said certified freak
Answer:
7 days a week
Step-by-step explanation:
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Answer:
Do you need a tree topper?
Step-by-step explanation:
just a quick question
I need help with this!
Answer:
corresponding
Step-by-step explanation:
Answer:
they're corresponding
Step-by-step explanation:
Eighth grade
> G.2 Compare numbers written in scientific notation RHT
Which sign makes the statement true?
6.3600 x 10^10
? 5.360 x 10^11
>
<
=
Answer:
>.6.3600×10power 10 is the answer.it is bigger than the other numbers
Answer:
6.3600 x 10^10 is GREATER THAN (>) 5.360 x 10^11
Step-by-step explanation:
6.3600 x 10^10 = 63,600,000,000
5.360 x 10^11 = 536,000,000,000
Therefore it is simply seen that 5.360 x 10^11 is larger than 5.360 x 10^11.
Since 536,000,000,000 is larger than 63,600,000,000.
what is the slope of the line ?
Answer:
-1,-2
Step-by-step explanation:
Waiter or waitress , earning $2.35 per hour plus $60 tips each week, working 24 hours per week.
Answer:
$116.40
Step-by-step explanation:
What is the x-intercept of y=1/3x-5
Answer:
x = 15
Step-by-step explanation:
To find the x-intercept(s), substitute in 0 for y and solve for x.
0 = 1/3 x − 5
Solve the equation.
x = 15
This is so it makes more sense for u
Hope this Helps (✿◠‿◠)
HELP ASAPPP
1. Mr. Jones receives 10% commission on each sale that he makes. He earned $450 last week in commissions. How much were his sales? SHOW WORK.
Given:
Rate of commission = 10% on each sale
Commission = $450
To find:
The total sales.
Solution:
Let the total sales be x. Then,
Commission = 10% of total sales
[tex]450=\dfrac{10}{100}\times x[/tex]
[tex]450=\dfrac{1}{10}\times x[/tex]
Multiply both sides by 10.
[tex]4500=x[/tex]
Therefore, the total sales is $4500.
The last week sales of Mr. Jones who receives 10% commission on each sale that he makes is $4500.
What is percentage ?Percentage of a number is the part of the number expressed in the in every hundred. Percentage of a number is expressed with the symbol '%'.
Supose Mr. Jones sold x dollar item last week. As Mr. Jones receives 10% commission on each sale that he makes and he earned $450 last week in commissions.
Thus, the 10 percent of x is equal to the $450. It can be written in expression form as,
[tex]\dfrac{10}{100}\times x=450\\x=\dfrac{45000}{10}\\x=4500[/tex]
Hence, the last week sales of Mr. Jones who receives 10% commission on each sale that he makes is $4500.
Learn more about the percentage here;
https://brainly.com/question/24304697
If y= -7 when x= -28, find y when x=20
Solve for m
Find the measure of angle MHL
Please help me!!!!!!
∠MHL and ∠MHJ are supplementary angles that is some of the measure of both angle is 180°, because these angle are on a line.
∠MHL + ∠MHJ = 180°
substituting values.
⟹ (2m + 10)° + (5m + 100)° = 180°
⟹ 5m + 2m + 10 + 100 = 180°
⟹ 7m + 110 = 180°
⟹ 7m = 180° - 110°
⟹ 7m = 70°
⟹ m = 70/7
⟹ m = 10
m = 10°
measure of ∠MHL is
⟹ (2m + 10 )°
⟹ 2(10°) + 10°
⟹ 20° + 10°
⟹ 30°
∠MHL = 30°
[tex]\red{\large\boxed{Mark\: Brainleist\: please ! }}[/tex]
Find the third proportional of 1.8 0.6
Answer:
0.6
1.8
=
x
0.6
6
18
=
10x
6
10x=
18
36
=2
x=
10
2
=0.2
Hence, the third proportion =0.2.
Step-by-step explanation:
y-8=-2(r+3) in slope intercept form
4.65 x 10 to the 3rd power
Answer:
(4.65 x 10)^3 = 100,544.625
Step-by-step explanation:
First, multiply 4.65 by 10
46.5
Now multiply this number by itself 3 times
46.5 x 46.5 = 2,162.25
2,162.25 x 46.5 = 100,544.625
So the answer is 100,544.625
Hope this helps :)
Find the value of x.
HELP!!!! I WILL GIVE BRAINLIEST ANSWER!!!
POINTS!!!
Answer:
43
Step-by-step explanation:
its an isoceles triangle so both base angles are congruent
Find the output of the function y = x - 16 if the input is -28.
Help please
Answer:
-44
Step-by-step explanation:
If the input is -28, that means x = -28, so we plug -28 in for x and solve for y, which is the output:
y = x - 16
y = -28 - 16 = -44
The answer is thus -44.
If a town with a population of 1,500 doubles in size every 21 years, what will the population be 42 years from now?
Answer:
In 42 years from now the population would be 6,000
Step-by-step explanation:
Answer:
6,000
Step-by-step explanation:
well if the population doubles every 21 years and it already has 1,500 and 42 years / 2 = 21 the population is going to double twice. 1,500*2=3,000
3,000*2=6,000
For a remodeling job, an architect suggested increasing the sides of a square patio by 5 feet per side. This made the new area of the patio 144 square feet. What was the area of the original patio?
Answer:
49 sq ft.
Step-by-step explanation:
The area of a square is calculated by multiplying the length by the width which, since it is a square, are both the same value. Therefore, since we are given the area of the new patio we can simply square root that area to find the value of the length/width
[tex]\sqrt{144}[/tex] = 12 feet
Since the new sides of the patio are 5ft more than the original we need to subtract 5 feet.
12 - 5 = 7 feet
Now we can multiply the original width/length together to calculate the original area of the patio.
7 * 7 = 49 sq ft.
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Answer:
3/2 is equivalent to 2/3 because
when u do 3/2 that means ur
doing 3x2 and 3x2 equals 6 and 2x3 eqauls 6.
A student plays a total of 20
rounds of Rock Paper
Scissors. He wins 75% of
them. How many rounds did
he win?
Answer: The student wins 15 rounds.
Step-by-step explanation:
The number of rounds the student won is required.
The number of rounds the student won was 15.
The total number of rounds played is [tex]20[/tex].
The percentage the student wins is [tex]75\%[/tex]
The number of times he won was
[tex]20\times 75\%\\ =20\times \dfrac{75}{100}\\ =20\times 0.75\\ =15[/tex]
The number of rounds the student won was 15.
Learn more:
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i just need number 2 pls
Answer:
ik the answer
Step-by-step explanation:
can someone please help me with this
Answer:
d
Step-by-step explanation:
urgent please!!!!!!!!!
Answer:
Step-by-step explanation:
1) Divide 50 by 7
2) Take that number and multiply it by 6.5 km
This works because the result of dividing 50/7 multiplied by 7 will give you 50, and if you multiple the result by 6.5 you will get your answer!
Determine if the line is solid or dashed and if you
shade above or below the line.
1) y> 3x-1
Answer:
the line is dashed and you shade up
Step-by-step explanation:
With a > and < it is dashed because it is not equal but if they did also equal it would be solid.
you shade above because it is > and the greater y values would be above the line.
What is 8x^6 divided by 4x^3
Answer:
2x^3
Step-by-step explanation:
A math teacher graded 45 problems in
3
5
of an hour. At that rate, how many problems can she grade in 1 hour?
Help please I’ll highly appreciate ittttt
Since it is translated 5 units down that means the y-intercept is -5, so the equation above is correct.
I have been stuck on this and don’t know what the answer is
Answer:
x= -1 or x= -11
Step-by-step explanation:
Answer:
i think its D. Im not fully sure
Step-by-step explanation:
When ordering tickets online, a collage theater charges a $5 handling fee no matter how large the order. Tickets to a comedy concert cost $58 each. If you had the line showing the total cost, y, of buying tickets, x, what would the slope of your line be? Explain your thinking.
Answer:
58
Step-by-step explanation:
Given that :
Handling fee = $5
Cost of ticket to comedy concert = $58 each
The total cost y of buying ticket x ;
Using the slope - Intercept relation
y = mx + c
m = slope ; c = intercept
The constant handling fee = $5 = c = intercept
Cost of x tickets = (cost per ticket * number of tickets) = 58 * x = 58x
Hence,
y = 58x + 5
Comparing with the intercept slope equation :
Slope (m) =58
Hep me plz ppl plzzz
Answer:
y = 0.85x + 3.5
Step-by-step explanation:
