Answer:
y = 4x - 19
Step-by-step explanation:
Find the y-intercept
y = mx + b
-11 = 4 * -2 + b
-11 = -8 + b
-19 = b
Now, rewrite the equation
y = 4x - 19
Please let me know if I got something wrong!
Wal-Mart sold 2,639 DVD's last year. Round to the nearest hundreds.
Answer:
2,640
Step-by-step explanation:
Answer:
2,600
Step-by-step explanation:
To round to the nearest hundreds, round the HUNDREDS digit, which, by rounding, equals 2,600, because the number 39 makes you round DOWN.
(4) x (-6)=
How do I find the answer for this
Answer:
i think you would treat the other side of the equation like a zero so it would be 4x-6=0 then solve 4x=6 x=1.5
Step-by-step explanation:
1/2(5-2h)=h/2
solve the following linear equation
Hello Brainly! I need help with this question!
Answer:
it is the furth 4
Step-by-step explanation:
4×4=16
Answer:
the fourth answer
Step-by-step explanation:
and how are u today
TEST SCORE Alberto got thirty-five out of forty questions correct on his geography test. To determine the
percentage of the questions he got correct, multiply the quotient of thirty-five and forty by one hundred.
Write a numerical expression to describe the percentage of the questions that Alberto got correct on his
geography test.
35/40 ×100 is a numerical expression to describe the percentage of the questions that Alberto got correct on his geography test.
Given that, Alberto got thirty-five out of forty questions correct on his geography test.
We need to determine the
percentage of the questions he got correct, and multiply the quotient of thirty-five and forty by one hundred.
How to calculate the percentage?The following formula is a common strategy to calculate a percentage:
Determine the total amount of what you want to find a percentage. Divide the number to determine the percentage. Multiply the value by 100.Now, 35/40 ×100=87.5%
Therefore, 35/40 ×100 is a numerical expression to describe the percentage of the questions that Alberto got correct on his geography test.
To learn more about a percentage visit:
https://brainly.com/question/13450942.
#SPJ2
1. D/dx of 13xy?
2. d/dx of -y^2
Answer:
1. 13dxxy
2. -y^2dx
Step-by-step explanation:
Have a nice day! :)
10.083 repeating as a fraction
Answer:
10083/1000
Step-by-step explanation:
Convert to a mixed number
Reduce the fraction
Convert the mixed number to an improper fraction my multiplying the denominator by a whole number
Then add the numerator to the new numerator
w = p+2
for p
P =
*PLS HELP I DONT KNOW HOW TO DO THIS*
Answer:
P = w - 2
Step-by-step explanation:
I am sorry but I do not quite understand your question here!
How do the measures of the side lengths of AABCcompare with those of AA'B'C' when AA'B'C' coincides with the other three triangles?
What can you say about the preservation of the side lengths of a shape during a rotation?
Answer:
The angle measures of ABC and the other triangles are the same measures, and the side lengths in ABC and the other triangles are the same lengths when ABC coincides with them. It appears that angle measures and side lengths are both preserved when ABC is rotated.
Step-by-step explanation:
Which of these are equivalent to -11/4?
Answer: -11/4 =-2.75
Step-by-step explanation:
-2.75
Step-by-step explanation:
365/12 divide it.................................pls help me
Answer:
30.42 (if rounded to the tenths place)
Step-by-step explanation:
202.01 has __________ significant figures * 1 point
Answer:
it has 5 significant figures
my math asks what is 30÷50?
Brady bought 3 pieces of chicken that cost x dollars each, a salad for $3 and a drink for $2. If he spent $ 14, how much was each piece of chicken?
Answer:9$
Step-by-step explanation:14-3+2=9
The function f(x) = 100x + 300 represents the cost for the physics club to attend science weekend at
the local theme park where x represents the number of students who attend. At least 4 students but
no more than 9 students will attend the fieldtrip due to transportation and chaperone restrictions.
9. Is this a discrete or continuous situation? Explain.
Answer:
Discrete
Step-by-step explanation:
Given the function:
f(x) = 100x + 300
Where ;
x = number of attendees
At least 4 students but no more than 9 students will attend the fieldtrip due to transportation and chaperone restrictions
Range of attendees :
4 ≤ x ≤ 9
Is this a discrete or continuous situation?
It is a discrete because the number of students who will attend the science weekend are finite and countable.
The number of attendees range from:
4, 5, 6, 7, 8 and 9.
can someone help me to solve this question?
Answer:
The values of x and y are x = 95 and y = 25
Step-by-step explanation:
If a quadrilateral is inscribed in a circle which means all its vertices lie on the circumference of the circle, then it is called a cyclic quadrilateral.
The properties of the cyclic quadrilateral
Every two opposite angles are supplementary (the sum of their measures is 180°)The measure of an exterior angle at one vertex equals the measure of the interior opposite angle to this vertexIn the given figure
∵ The four vertices of the quadrilateral QRTU lie on the circle
∴ QRTU is a cyclic quadrilateral
∵ ∠ PQU is an exterior angle of quadrilateral QRTU at Q
∵ ∠RTU is the opposite interior angle to it
→ By using the 2nd property above
∴ m∠PQU = m∠RTU
∵ m∠PQU = 95°
∵ m∠RTU = x°
∴ x = 95
∵ ∠QRT and ∠QUT are opposite angles in the cyclic quadrilateral
→ By using the 1st property above
∴ m∠QRT + m∠QUT = 180° ⇒ supplementary angles
∵ m∠QRT = 110°
∴ 110 + m∠QUT = 180°
→ Subtract 110 from both sides
∴ m∠QUT = 70°
In ΔSQU
∵ ∠ PQU is an exterior angle to the Δ T vertex Q
→ That means its measure equal the sum of the measures of the
two opposite interior angles QSU and QUS
∴ m∠PQU = m∠QSU + m∠QUS
∵ m∠PQU = 95°
∵ m∠QSU = y°
∵ m∠QUS = 70°
∴ 95 = y + 70
→ Subtract 70 from both sides
∴ 25 = y
∴ y = 25
CAN SOMEONE HELP ME WITH MY QUESTION PLS?
Answer:
?????????
Step-by-step explanation:
???????????
Create an
equation that has -13 and 12
as solutions.
Answer:
-13 + 25 = 12
Step-by-step explanation:
You get 12 because 13 is a negative so subtract 25 from 13 and that turns 13 into 0 so 0 + 12 = 12
Sorry if my explanation didn't make sense.
simplify.show work
9(20-3·8)-4²
thank you gggggggggggg
Answer:
9(20−(3)(8))−42
=9(20−24)−42
=(9)(−4)−42
=−36−42
=−36−16
=−52
f(x) = 3x + 2
g(x) = 2x^2 - 4x
h(x) = x^2 - x + 7
Find f[g(5)]
A. 92
B. 2
C. 30
D. 242
Answer:
A
Step-by-step explanation:
Evaluate g(5), then use the value obtained to evaluate f(x) , that is
g(5) = 2(5)² - 4(5) = 2(25) - 20 = 50 - 20 = 30, then
f(30) = 3(30) + 2 = 90 + 2 = 92
the area of an equilateral triangle is 16√3 cm2, then the perimeter of the triangle is?
Answer:
24 cm
Step-by-step explanation:
The area (A) of an equilateral triangle is calculated as
A = [tex]\frac{s^2\sqrt{3} }{4}[/tex] ( s is the side length )
Here A = 16[tex]\sqrt{3}[/tex] , then equating gives
[tex]\frac{s^2\sqrt{3} }{4}[/tex] = 16[tex]\sqrt{3}[/tex] ( multiply both sides by 4 to clear the fraction )
s²[tex]\sqrt{3}[/tex] = 64[tex]\sqrt{3}[/tex] ( divide both sides by [tex]\sqrt{3}[/tex] )
s² = 64 ( take square root of both sides )
s = [tex]\sqrt{64}[/tex] = 8
Thus
perimeter = 3 × 8 = 24 cm
It costs $5 for an adult and $2 for a student to visit the National Botanical Gardens. Adults can be members of the Botanical society and can visit for free. A group of 30 adults and students visited the gardens. Five were members and it cost the group $104. How many students
Answer:
30 students!!!!?????
Which is greater
4.87 x 109 or 9.212 x 1087
Answer:
9.212 x 1087
Step-by-step explanation:
9.212 x 1087=10013.444
4.87 x 109=530.83
Answer:
The seconds one
Step-by-step explanation:
It equals more
the price of the stock decreases 45 per day for four consecutive days.what was the total change in value of the stock over 4 days of period
Answer:
stream walls by louis tomlinson on itunes
Step-by-step explanation:
There are 7,800,000,000 people on planet Earth. The average mass of a human is
approximately 130 pounds. What is the approximate mass of all humans on planet Earth?
Workspace and Equation: Launch Problem
Answer:
This is an equation uncalculatable because it is too big.
Step-by-step explanation:
7,800,000,000 x 130 = error
“There shall be a firm and perpetual Peace between his Brittanic Majesty and the said States… all Hostilities both by Sea and Land shall from henceforth cease: All prisoners on both Sides shall be set at Liberty.”
4. This excerpt would be found in which historical document?
Answer:
Treaty of Paris (1783
Step-by-step explanation:
Some of the treaty key points are;
The aim of the parties to "forget" previous disputes and controversies and to gain "perpetual peace and harmony"
1) The acknowledgement of the United States as a sovereign state
2) The United States boundary establishment
3) The right to fish granted to the United States fishermen
4) Debt settlement of lawful contracts on either side
5) Prisoners of war are to be released
6) Protection of property of Loyalists by the United States.
HELP #1 *i will give whoever answers brainliest,but your answer has to be correct and you have to explain*
The first term in an arithmetic sequence is 12. The third term in the sequence is 4. The tenth term in the sequence is -24.
A. Write the function that could be used to find the nth term of the arithmetic sequence
B. Daelyn said that the recursive formula for this sequence could be described as, “to find the next term of the sequence, add -4 to the previous term.” Do you agree or disagree that this statement is equivalent to the explicit formula that you created in part A? Explain.
Answer:
A-> a(n)=a+(n-1)d
B-> Yes, I do agree
Step-by-step explanation:
A= a+(n-1)d
where a=the first term
n=the term's location
d= the difference between two adjacent terms
B= I agree
a3=12+2d=4.........equation 1
2d=-8
d=-4
a10=12+9d=-24.....equation 2
9d=-36
d=-4
Hence, to find the next term of the sequence, add -4 to the previous term.
{I hope this answers your question}
What is one hundred more than twice a number is equal to 10 more than three times the number. Find the number.
Answer:x=90
Step-by-step explanation:100+2x=10+3x
100-10=3x-2x
90= x
Torrie purchases a bicycle for $175. If the value of the bicycle depreciates at a rate of 7% per year, how much
will the bicycle be worth in 7 years? Round to the nearest dollar.
Step-by-step explanation:
nevermind di ko maintindihan yung sinasabi mo hotdog ng sayo hotdog mobile legend caravans marunong ka mag mobile legends na totoo
Use a mapping diagram to determine whether the relation is a function
(2,5), (1,9 ),(1,7),(9,8),(3,14),(2,2)
Is the relation a function?
Yes or no
Answer:
No, it is not a function because if you drew any vertical line it would intersect the points (lines) more than once. Basically, the points plotted intersect themselves if you connect all of them on a graph
Step-by-step explanation:
To show your work and understand it more type in Desmos graphing calculator on Google and type in the points and they will then appear on the graph. Hope this helps
