Answers
Answer:
x+40= x+x-44
40+44=2x-x
x=84
Related Questions
2 (y-4) -5(y+8) = 0
its multi step equation and i still can't figure out how to do this
Answers
Answer:
y=-16
Step-by-step explanation:
2(y-4)-5(y+8)=0 (distribute the 2 and the negative 5)
2y-8-5y-40=0 (combine like terms)
-3y-48=0 (add 48 to both sides)
-3y=48 (divide both sides by -3)
y=-16
Hope this helps :)
Someone look at the photo and answer I need help
Answers
Step-by-step explanation:
To find the composite function, it says
[tex](f \: o \: g)(x)[/tex]
means we put the function g(x) into f(x) so that means it looks like
[tex]( \sqrt{x}) {}^{2} - 4[/tex]
Which equal
[tex]x - 4[/tex]
So that expression above is the answer.
To find the range we must find the range of the inner function ,(g(x) and then see which parts it corresponds of f(x).
The range of a g(x) which is a radical function is all real numbers.
The range of a f(x) which is a quadratic function is all real numbers greater than or equal to -4.
This means for our function to work we can use any numbers as long as it greater than -4.
So we would represent that as x is all real numbers as long as x is greater than or equal to -4
In interval notation this would be
[-4,+ infintiy)
Can you please answer this honestly no need for explanation
Answers
Answer:
angle 1 = 146
angle 3 = 146
Step-by-step explanation:
34 - 180= 146
Answer:
Angle 1= 34degree
Angle 3= 34degree
please answer assapapapapppp
Answers
Wich scientific notation is correct?
Answers
At the school pay students can attend for only $7, but for aduts it costs $10
Answers
Answer:
question? I don't understand
Answer:
7s + 10a
Step-by-step explanation:
I don't see a question so I just answered with a formula...
please help this is confusing:(
Answers
What is the volume of the cylinder below? Write your answers in terms pi
Hight 11.5cm
radius 6cm
Answers
Answer:
1,300.6224 cm2
Step-by-step explanation:
V=Abxh
V= 113.0976 cm2 (11.5 cm)
V= 1300.6224 cm2
but first the area of the base is calculated:
Ab= πr2
Ab=3.1416(6)2
AB= 3.1416(36)
Ab=113.0976 cm2
can someone please explain i am having a hard time with the math homework
Answers
Answer:
x= -1
Step-by-step explanation:
you have five of the bigger pieces and 6 of the smaller pieces and you have to get to a one. I plugged in the awnser choices and one worked for me
The length and width of a rectangle are 4 feet and 3 feet, respectively. A similar rectangle has a width of 9 feet. What is the length of the second rectangle? A. 9 ft C. 14 ft B. 12 ft D. 16ft
Answers
by what number should-15/56 be divided to get -5/6
pls pls pls pls I need your help
Answers
Answer:
The desired divisor is n = 21
Step-by-step explanation:
Let that number be n. Then:
-15/56 -5
---------- = ---------
n 6
Through cross-multiplication we get:
(-15/56)*6 = -5n, which reduces to:
(-15)(7) = -5n, or 3(7) = n
The desired divisor is n = 21
help me please can someone please help i beg you. i have to say why this is wrong and solve this correctly. i beg you please
Answers
Answer:
The person solving the problem first subtracted 6 from 15. Since the cube root is next to the six, the problem should be read as [tex]15-6(\sqrt[3]{\frac{-1000}{27} } )[/tex] rather than [tex](15-6)(\sqrt[3]{\frac{-1000}{27} } )[/tex].
To solve it correctly, first find the cube root of -1000/27: -10/3Next, multiply by 6: -20Finally, subtract from 15: 35please lmk if anything is wrong with my answer, hope this helps :)
I need help with the question
Answers
Roy placed an order for 3/4 of a sack of brown lentils and 1/4 of a sack of green lentils. How much more brown lentils did Roy order?
Answers
Answer:
1/2
Step-by-step explanation:
brown sack = 3/4
1/4 green sack = 1/4
3/4 - 1/4
3 - 1 /4
2/4
1/2
Distance between -2 and 4 1/2
Answers
Answer:
6 1/2
Step-by-step explanation:
Distance is always positive
Add the absolute values of each of the numbers
|-2| + |4 1/2| = 2 + 4 1/2 = 6 1/2
The graph of which function has a y-intercept of 3?
5
4
3
4
-5 -4 -3 -2 -1
2
2
4
5
x
I PT 9
Answers
Louis's mother sent him to the grocery store with $20. she told him to purchase a 16 oz tub of cream cheese and use the rest of the money to purchase fresh bagels from the bakery. The cost of the 16 oz tub of cream cheese is $5.98 and each bagel costs $1.99. I will give brainliest
A.)Write an inequality that can be used to determine how many bagels, Louis can buy.
B.)Using your inequality, algebraically determine the number of bagel Louis can buy.
C.)Louis says that he can buy 8 bagels. Based on your solution to the inequality, explain if louis can or cannot purchase 8 bagels.
Answers
Answer:
c
Step-by-step explanation:
A
B
She can buy 5-6
C
Louis cannot purchase the bagels because she does not have enough money
please i need the answer
Answers
Answer:
12m i think
Step-by-step explanation:
Answer: If it is finding area the answer the area is 9216m if it is perimeter and I believe it is then the perimeter is 40m
?
Answers
It’s a, no solutions
what value of n make this equation true 12(n+6)=96
Answers
Answer:
2
Step-by-step explanation:
(6+2)x 12 =96
Answer:
2
Step-by-step explanation:
12(2+6)=96
12×8=96
I need 20 characters so yeah. Have a great day.
A group of friends were working on a student film. They spent all their budget on equipment and costumes. They spent $737 on equipment, and 33% of the total budget on costumes. What was the total budget for their student film?
Answers
Answer:
Budget= $1,100
Step-by-step explanation:
Giving the following information:
They spent $737 on equipment and 33% of the total budget on costumes.
If they spent all their budget on equipment and costumes, then the percentage spent on equipment was 67% (100 - 33).
Then, to calculate the total budget, we need to use the following formula:
Budget= 737 / 0.67
Budget= $1,100
jake invested $800 in a savings account at a 2.5% annual interest rate. He made no deposits or withdrawals on the account for 2 years. The interest was compounded annually. Find, to the nearest cent, the balance in the account after 2 years.
Answers
Answer:
$840.5
Step-by-step explanation:
x=800[tex](1.025)^{2}[/tex]
x=840.5
13 and 14 pls help :))
Answers
Answer:
1st and 2nd options
Step-by-step explanation:
Using the method of completing the square to obtain standard form
(13)
Rearrange the given equation so x and y terms are together, that is
x² + 24x + y² + 30y + 353 = 0 ( subtract 353 from both sides )
x² + 24x + y² + 30y = - 353
To complete the square
add ( half the coefficients of the x/ y term)² to both sides
x² + 2(12)x + 144 + y² + 2(15)y + 225 = - 353 + 144 + 225
(x + 12)² + (y + 15)² = 16
(x + 12)² + (y + 15)² = 4² ← in standard form
with centre = (- 12, - 15 ) and radius = 4
---------------------------------------------------------------------
(14)
As in number 13
x² - 22x + y² + 16y = - 181
Complete the square
x² + 2(-11)x + 121 + y² + 2(8)y + 64 = - 181 + 121 + 64
(x - 11)² + (y + 8)² = 4
(x - 11)² + (y + 8)² = 2² ← in standard form
with centre = (11, - 8 ) and radius = 2
i need the area of this shape the top is a triangle the bottom is a square
Answers
Answer:
Area = 146.75 m^2
Step-by-step explanation:
Triangle:
a = 1/2bh
a = 1/2 x 10 x 9.35
a = 46.75
Square:
a = lw
a = 10 x 10
a = 100
46.75+100 = 146.75
what theorem is this
sss,sas,asa,aas,hl, or not enough info
Answers
HELP ME ASAP!!!!!!!!!
friend request if the answer is correct plus you will get thanks, brainliest and a star rating of excellent! Good Luck!
Answers
Answer: A is 5 B is 6 C is 3
D is 7
Step-by-step explanation: I hope u get ur answer- and if I’m wrong plz tell me I took this lesson 2 days ago-
Answer:
Option:D
According to question,
Mass = m/3
Volume = 5*v
Density = mass/volume
=1/15*(m/v)
So its option D
PLS ACTUALLY ANSWER
Answers
Answer:
The first and second do not but the third does because the third follows a pattern that would make sense numarically being every 2 positive numbers one negative is added but the first to dont follow a pattern that makes senseHope this helps
Answer:
Middle and far right one
Step-by-step explanation:
X values cannot repeat
Find the value of x.
Answers
Answer:
68
Step-by-step explanation:
1) Find the interior angle using relations of angles in straight line I.e ( sum of angles in a straight line is 180 ) and we know the sum of all the interior angle of quadrilateral is 360 degree .
2) Solve further for x.
Help ASAP I’ll mark you as brainlister
Answers
The length of an arc AB from the given circle with radius 6in is 15.7in
Length of an arcThe formula for calculating the length of an arc is expressed as:
L = r theta
where
r is the radius = 6in
theta is the central angle = 150 degrees = 5/6π rad
Substitute
L = 6(5/6π)
L = 5π
L = 5(3.14)
L = 15.7in
Hence the length of an arc AB from the given circle with radius 6in is 15.7in
Learn more on length of arc here: https://brainly.com/question/2005046
#SPJ1
Helpam in fourth I don't know how to do this :(
Answers
Answer:
Step-by-step explanation:
4/1000=0.0004
200/10= 20
8/100=0.08
30/100=3
7/1000=0.0007
6/10=0.6