Answer:
-5x+18/x+2
Step-by-step explanation:
I'm pretty sure it's the answer
Find the solutions to the equation below.
16x2 - 64 = 0
A. X=-4
B. X= 4
C. X = -2
D. X=-8
E. X= 2
F. X=-64
Answer:
C. X = -2
E. X = 2
Step-by-step explanation:
16(-4)² = 64
16(16) = 64
256 = 64 (false)
16(4)² = 64
16(16) = 64
256 = 64 (false)
16(-2)² = 64
16(4) = 64
64 = 64 (true)
16(-8)² = 64
16(64) = 64
1024 = 64 (false)
16(2)² = 64
16(4) = 64
64 = 64 (true)
16(-64)² = 64
16(4096) = 64
65356 = 64 (false)
Colette and Tycen made a quarts of lemonade to sell by the cup. Tycen's mother made 5 more cups of lemonade for them to sell. The
equation below can be used to find the number of cups of lemonade, c, they can sell when they make a quarts of lemonade.
C = 40 + 5
What is the greatest number of cups of lemonade Colette and Tycen can sell when q = 3?
Answer:
12 cups
Step-by-step explanation:
1 quart is 4 cups, so 4 x 3= 12 and 1 x 3 = 3.. Good Luck!
Find m
A 36
B 132
C 24
D 12
Answer:
12
Step-by-step explanation:
sum of all angles of triangle =180
3x-12+2x+11x=180
16x-12=180
16x=192
x=12
___________
\( \: \)
\(\boxed{ \rm{answer \: by \: { \boxed{ \rm{☆HayabusaBrainly}}}}}\)
3x - 12 + 2x + 11x = 180°
16x - 12 = 180°
16x = 180 + 12
16x = 192
x = 192 ÷ 16
x = 12✔ (D.)
HELPPPP PLEASE 5. An equation for the line whose slope is 5 and which passes through the point
(1) y = 5x +11
(3) y = 5x +21
(2) y = 11.8-2
(4) y = 2x+15
A water wheel has a radius measuring between 13 feet and 24 feet. The wheel is able to turn 7π9 radians from its starting position before getting stuck. Which distances could the wheel spin before it would no longer be able move?
Answer:
31.76 ft and 58.64 ft
Step-by-step explanation:
The radius measures between 13 feet and 24 feet.
The wheel is able to turn 7π/9 radians before getting stuck.
We need to find the range of distances that the wheel could spin before getting stuck. That is, the length of arc.
Length of an arc is given as:
\(L = \frac{\theta}{2\pi} * 2\pi r\)
where θ = central angle = 7π/9 radians
r = radius of the circle
Therefore, for 13 feet:
\(L = \frac{7\pi}{18 \pi} * 2 * \pi * 13\\\\L = 31.76 ft\)
For 24 feet:
\(L = \frac{7\pi}{18 \pi} * 2 * \pi * 24\\\\L = 58.64 ft\)
The wheel could spin between 31.76 ft and 58.64 ft before getting stuck.
which value is the solution to the equation below? 4(-3x + 8) = -16
Divide both sides by 4.
−3x + 8 = -16/4Divide −16 by 4 to get −4.
−3x + 8 = −4Subtract 8 from both sides.
−3x = −4 −8Subtract 8 from −4 to get −12.
−3x = −12Divide both sides by −3.
x = -12/-3Divide −12 by −3 to get 4.
x = 4SkandarAnswer:
\(x=4\)
Step-by-step explanation:
Given equation:
\(4(-3x+8)=-16\)
Apply the Distributive Property of Addition:
\(\implies -12x+32=-16\)
Apply the Subtraction Property of Equality by subtracting 32 from both sides:
\(\implies -12x+32-32=-16-32\)
\(\implies -12x=-48\)
Apply the Division Property of Equality by dividing both sides by -12:
\(\implies \dfrac{-12x}{-12}=\dfrac{-48}{-12}\)
\(\implies x=4\)
Learn more about Property Laws here:
https://brainly.com/question/28210762
https://brainly.com/question/28255621
If I was asked to think of a number and multiply it by 2, I could
write this algebraically as 2x.
Write the following algebraically, using x as your unknown.
"I think of a number, multiply it by 2, subtract 3 and multiply the result by 4."
Answer:
4(2x - 3) is how I would write it algebraically.
Step-by-step explanation:
The number is x, as it is unknown. 2x means you multiply the unknown number by 2.
2x
Now, you subtract 3.
2x - 3
And then you multiply the result of that by 4, hence the parentheses.
4(2x - 3)
To solve, just distribute 4. 4*2x = 8x. 4*-3 = -12.
8x - 12
Answer:
8x-12
Step-by-step explanation:
(2x-3)* 4 = 8x-12
Is 21,28,35 a right triangle?
I will mark the CORRECT answer Brainiest.
Answer:
Yes
Step-by-step explanation:
If the sides match Pythagoras' Theorem, the triangle is a right triangle.
\(21^{2} +28^{2}\)
= \(441+784\)
= \(1225\)
= \(35^{2}\)
Answer:
Yes
Step-by-step explanation:
Criteria for finding a right triangle is that sum of square of two sides = square of the third side.
Let the sides be A, B and C.
( i.e )
A² + B² = C²
So,
Let,
A = 21
B = 28
C = 35
21² + 28² = 35²
441 + 784 = 1225
1225 = 1225
Hence,
Sides 21, 28, and 35 will form a right triangle.
Select the best estimate of the product of Select the best estimate of the product of 52 x 89 = ____
Answer:
5000 is the best estimate
Please Help I will give Brainlist !!! Its a Math Problem !! Given that the length of two sides of a triangle are 3 cm and 2 cm, which of the below is the only measure that could possibly be a length of the last unknown side?
Question options:
2 cm
5 cm
6 cm
9 cm
Answer:
2
Step-by-step explanation:
Triangle side theorem states the sum of the lengths of any two sides of a triangle must be greater than the remaining side
3 + 2 = 5 third side would have to be LESS than 5
so the only answer is 2 cm
WILL GIVE BRAINLIEST PLZ HURRY!!!!!
Aida bought a costume box containing 50 costumes for $300. She sold all of the costumes and made a $250 profit. She sold all of the costumes for the same price. Use the equation 50c−300=250, where c is the selling price of each costume. What was the selling price of one costume in dollars?
Answer:
Step-by-step explanation:
11
What is the classification for this polynomial? X2y+3x3
Answer:
quadratic
Step-by-step explanation:
hope you got it
20 picture cards are to be divided in some ratio between Gini and Kimi. Which of these could be the ratio?
Answer:
Step-by-step explanation:
10
20 divide by 2=10
Is the product of (x − 3)2 a perfect square trinomial? Explain your reasoning
Yes, the product of (x - 3)^2 is a perfect square trinomial because it can be written as the square of the binomial (x - 3).
A perfect square trinomial is a trinomial of the form a^2 + 2ab + b^2, where a and b are terms that can be squared. When we expand the square of a binomial, we get a perfect square trinomial.
In this case, the binomial is (x - 3), and its square is (x - 3)^2. When we expand this expression, we get:
(x - 3)^2 = (x - 3)(x - 3) = x^2 - 6x + 9
This is a perfect square trinomial, because it can be written as the square of the binomial (x - 3). Specifically, we can write:
(x - 3)^2 = (x - 3)(x - 3) = (x - 3)^2
Therefore, the product of (x - 3)^2 is a perfect square trinomial.
You can learn more about perfect square at
https://brainly.com/question/1538726
#SPJ4
the sides of a square are growing at a rate of 3 inches per minute. how fast is the area increasing when each side is 5 inches long?
24 centimeters. Hope this helped!
Simplify the complex fraction.
Alw
2 3/4 1 1/8
Answer:
= 99/32
Step-by-step explanation:
2 3/4 1 1/8
= 11/4 * 9/8
= 99/32
greece has 12 sweets and she eat quarter of them.How many sweet She has left ?
Answer:
3 also greece needs to chill on the sweets
Step-by-step explanation:
Answer:
3
steps
a quarter of 12 is 3
I NEED HELP ON THIS ASAP!!!!
Answer:
Step-by-step explanation:
jeez u had to wait an hour sorry but im not verry helpfull
A bakery has a sale for 25% off all bread. The sale price of a piece of bread is $16.
Which equation would calculate the original price of the item?
A 0.25y = 16
B 0.75y = 16
C y - 25 = 16
D y + 75 = 16
Answer:
A
Step-by-step explanation:
i need lots of help with 15 18 19 20 pls pls pls
Answer:
15) x = 112
18) x = 120
19) x = 31
20) x = 65
Step-by-step explanation:
I hope that is useful for you :)
The length of a rectangular garden is 5 m more than the breadth. If the perimeter of the garden is 50 m, a) Find the length of the garden. b) Find the breadth of the garden.
The length of the garden is 15 meters
The breadth of the garden is 10 meters
a) Find the length of the garden.From the question, we have the following parameters that can be used in our computation:
Length = 5 + Breadth
So, we have
Perimeter = 2 * (5 + Breadth + Breadth)
The permeter is 50
So, we have
2 * (5 + Breadth + Breadth) = 50
This gives
(5 + Breadth + Breadth) = 25
So, we have
Breadth + Breadth = 20
Divide by 2
Breadth = 10
Recall that
Length = 5 + Breadth
So, we have
Length = 5 + 10
Evaluate
Length = 15
Hence, the length of the garden is 15 meters
b) Find the breadth of the garden.In (a), we have
Breadth = 10
Hence, the breadth of the garden is 10 meters
Read more about perimeter at
https://brainly.com/question/24571594
#SPJ1
4,5,10,8,4,8,7,6 range
Answer:
10-4=6
Step-by-step explanation:
The range is the difference between the biggest and smallest number. In this case, 10 is the biggest number and 4 is the smallest. So we do 10-4, which gives us 6, so 6 is the range.
1/3 + 2/5
A. 3/8
B. 11/15
C. 3/3
D. 3/5
Answer:
\(\frac{11}{15} \)
Step-by-step explanation:
\(\frac{1}{3} \) + \(\frac{2}{5} \)
The least common multiple of 3 and 5 is 15. Convert \(\frac{1}{3} \) and \(\frac{2}{5} \) to fractions with denominator 15.
\(\frac{5}{15} \) + \(\frac{6}{15} \)
Since \(\frac{5}{15} \) and \(\frac{6}{15} \) have the same denominator, add them by adding their numerators.
\(\frac{5+6}{15} \)
Add 5 and 6 to get 11.
\(\frac{11}{15} \)
Hope it helps and have a great day! =D
770 × 6 = 77 × 6 × 100
help plase
Answer:
x=10
Step-by-step explanation:
and use mircosoft maths solver to help u solve question
9) Is 0 a solution to 3x + 8 = 5x + 8? Explain or show your reasoning .
Answer:
x=0, yes.
Step-by-step explanation:
3x+8=5x+8
5x-3x+8=8
2x+8=8
2x=8-8
2x=0
x=0/2
x=0
Answer: yes
Explanation: To decide whether 0 is a solution for
this equation, we can simply plug a 0 in for x.
If the statement holds true, then 0 is a solution.
Plugging in 0 for x, we have 3(0) + 8 = 5(0) + 8.
Now since anything times 0 is 0, we have 8 = 8.
Since 8 = 8 is a true statement, 0 is a solution.
what u what to get for Christmas?
Answer:
Robux and a Ps5
A store sells 4 computers for every 9 printers. There store sells 36 computers on Tuesday, how many printers did it sell? The store sells 44 computers on Wednesday, how many printers did it sell? Create a ratio table
Answer:
Tuesday=81
Step-by-step explanation:
since 4 x 9 = 36, you have to multiply 9 x 9, which equals 81.
for Wednesday, 4 x 11 = 44, so you have to multiply 9 x 11, which = 99.
for the chart, do something like the photo i am showing for Tuesday (i already made it)
Imagine a you had just won that Michigan lottery prize.
a. Discuss with others
your thinking on which of the two payoff methods
to choose.
what payoff method would you choose ?
thinking about lottery prize is the answer your welcome
the area of the farm is 600 square meters. The area of the garden is 120 square meters. What percent of the farm is the garden?
State the domain for the relation. {(2, 6), (-4, 8), (1, -3), (-2, -1)}
a. {-3, -1, 6, 8}
b. {-4, -2, 1, 2}
c. {1, -3, -2, -1}
d. {2, 6, -4, 8}