Answer:
−3x+ −3/5y
Step-by-step explanation:
Which line segment does NOT make up part of ZOPQ? Enter your answer in capital letters.
O
P
Q
Please quick answer
You can buy 5 cans for green beans at the Village Market for $3.60. You can buy 10
of the same cans of beans at Sam's Club for $4.90. Which place is the better buy?
Answer:
Sams Club
Step-by-step explanation:
Sam's club because you can buy 10
Consider the arithmetic sequence:
10, 12, 14, 16, ...
If n is an integer, which of these functions generate the sequence?
Choose all answers that apply:
A a(n) = 16+ 3n for n > -2
b(n) = 14 + 2n for n > -1
c(n) = 10 + 3n for n > 0
D
d(n) = 8 + 2n forn > 1
Answer:
Answer: D
Step-by-step explanation:
Arithmetic Sequences
The arithmetic sequences are those where any term n is obtained by adding or subtracting a fixed number to the previous term. That number is called the common difference.
The equation to calculate the nth term of an arithmetic sequence is:
[tex]a_n=a_1+(n-1)r[/tex]
Where
an = nth term
a1 = first term
r = common difference
n = number of the term
We are given the arithmetic sequence:
10, 12, 14, 16, ...
Where a1=10 and
r = 12 - 10 = 2
Thus the general term is:
[tex]a_n=10+(n-1)2[/tex]
Operating:
[tex]a_n=10+2n-2[/tex]
[tex]a_n=8+2n[/tex]
Answer: D
Answer:
d(n)=8+2n for n >1
Step-by-step explanation:
I check on khan
which one is the right answer
Answer:
Use a website called Desmos and click on the graphing calculator
Step-by-step explanation:
Type all of those equations in the graphing calculator and the one that is the same as the graph above is the correct one!
Answer:
Since it’s negative it will have a negative slope so it would be down to a, b, c
Then look at the y intercept which is 2 and it’s positive so it would be c
Answer:C
a square has a side length of x+6 write a simplified expression to represent the perimeter of the square
Answer:
(x+6)4
Step-by-step explanation:
since a square has equal sides u can put the amount of one side for all 4
Please some one help i will give brainliest
Answer:
the 3rd one
Step-by-step explanation:
PLEASE HELP ILL GIVE BRAINLIEST
Answer:
Option (2)
Step-by-step explanation:
Given equation of a line → y = [tex]\frac{1}{2}x+3[/tex]
Slope of the line 'm₁' = [tex]\frac{1}{2}[/tex]
Let the equation of a line perpendicular to the given line is,
y = m₂x + b
Here, m₂ = Slope of the perpendicular line
b = y-intercept
By the property of perpendicular lines,
m₁ × m₂ = -1
Therefore, [tex]\frac{1}{2}\times m_{2}=-1[/tex]
m₂ = -2
Equation of the perpendicular line will be,
y = -2x + b
Since the perpendicular line passes through a point (-3, 4)
4 = 6 + b
b = -2
Therefore, equation of the perpendicular line wiil be,
y = -2x - 2
Option (2) will be the answer.
Tell whether the lines through the given points are parallel, perpendicular, or neither. Explain.
Line 1: (2,2), (-4,5)
Line 2: (4.-9), (-6,-4)
Answer:
parallel
Step-by-step explanation:
find the slope of each line
Line 1 (5-2)/(-4-2) = 3/-6 =-1/2
Line 2 (-4--9)/(-6-4)= 5/-10 = -1/2
Helppp plz I will mark brainliestttt
Answer:
C
Step-by-step explanation:
Can someone please help me with this
Answer:
x=9
x=0
x=-14
x=27
x=12
Step-by-step explanation:
The division sign and the capital letter "T", is there any rotational symmetry and how so?
Answer:
Rotational symmetry 1
Step-by-step explanation:
You will get only one rotational symmetry when you turn 360
GEOMETRY.
*image is attached above*
Answer:
[tex]2\sqrt{10}[/tex] or dec. form / 6.32455532......
Step-by-step explanation:
A sporting goods store manager was selling a ski set for a certain price. The manager offered the markdowns shown, making the one-day sale price of the ski set $328 Find the original selling price of the ski set.
SKI SET OFF: 20%
TODAY ONLY EXTRA 30% OFF
Answer: sale price of the ski set $328 Find the original selling price thats the answer
Step-by-step explanation:
There 24 purple flowers, some yellow, and some red. If 48% of the flowers are purple, how many flowers are there in all?
Answer: 50 flowers in total
24 is 48% of the total.
it has to be close to 48 because 48% is almost 50% which is a half.
idek my logic is weird but it's 50 flowers in total :)
Solve for M
m - 13 = -6
INCLUDE EXPLANATION ON HOW YOU GOT YOUR ANSWER OR I WILL NOT BE ACCEPTING
Step-by-step explanation:
Soln,
m-13=-6
or,m=-13-6
or,m=-19
•°•m= -19
4x+2y=12
step by step slope intercept form
Answer:
y = -2x + 6
Step-by-step explanation:
4x + 2y = 12
2y = -4x + 12
y = -2x + 6
hiii please help if you give a correct answer i’ll give brainliest thanks!
Hope this helps!
Multiply 15 by 9, then divide by 2 and Multiply 15 by 9, then mltiply by 1/2.
2) Solve the linear equation 2(3x + 2) = 2x - 1+x
3) Solve the linear equation x - 9 =3/5x
Uhh I need help-
If 1/2 of a gallon of paint covers 1/8 of a wall, how much paint is need to cover the entire wall?
Answer:
4 gallons
Step-by-step explanation:
multiply 1/2 by 8 to find the number
Answer:
One gallon of paint can cover [tex]\frac{1}{4}[/tex] of a wall.
Step-by-step explanation:
start by writing the ratio:
[tex]\frac{1}{2\\}[/tex] : [tex]\frac{1}{8}[/tex]
There are two halfs in one gallon so you multiply the [tex]\frac{1}{2\\}[/tex] by 2. And whatever you do to one side must be done to the other so:
[tex]\frac{1}{2\\}[/tex]×2 : [tex]\frac{1}{8}[/tex]×2
Evaluate.
1: [tex]\frac{2}{8}[/tex]
this can be further simplified to
1: [tex]\frac{1}{4}[/tex]
if someone knows this pls help .
Answer:
x = 37
Step-by-step explanation:
Use the theorem formula
a^2+b^2=c^2
35^2 + 12^2 = c^2
1225 + 144 = c^2
1369 = c^2
divide by square root
c = 37
so x = 37
What percent of 60 is 15
What percent means x/100.
The word "of" means times.
The word "is" means equals.
So we have x/100 · 60 = 15 or 60x/100 = 15.
The rest of the work is attached below, just solve the equation.
Please I need help
Without solving, identify whether this equation has a solution that is positive, negative, or zero: 3x - 5 = -3
Answer:
x= 0.6
Step-by-step explanation:
i guess you consider this answer as a positive solution
The random variable X represents the number of test is a patient entering a hospital have along with the corresponding possibilities find the mean and standard deviation
Complete question :
The random variable x represents the number of tests that a patient entering a hospital will have along with the corresponding probabilities. Find the mean and standard deviation.
x 0 1 2 3 4
P(x) 3/17 5/17 6/17 2/17 1/17
Answer:
1.59 ; 1.09
Step-by-step explanation:
The Mean :
E(X) = Σx*p(x)
(0*3/17) + (1 * 5/17) + (2*6/17) + (3*2/17) + (4*1/17)
= 1.58823
= 1.59
Standard deviation = sqrt(Var(x))
Var(X) = Σx²*p(x) - E(x)²
= {(0^2*3/17) + (1^2 * 5/17) + (2^2*6/17) + (3^2*2/17) + (4^2*1/17)} - 1.59^2
= 3.7058823 - 2.5281
= 1.1777823
Standard deviation = sqrt(1.1777823)
= 1.0852567
= 1.09
2( t- 7) = -4
help meeee plss
Answer: t=5
Step-by-step explanation:
Estimate the area of a rectangle with length 58 foot and a width of 49 foot. Explain.
58 rounds to 1, and 49 rounds to 1. The area is about 1 sq ft.
58 rounds to 23, and 49 rounds to 23. The area is about 49 sq ft.
58 rounds to 12, and 49 rounds to 12. The area is about 14 sq ft.
58 rounds to 0, and 49 rounds to 0. The area is about 0 sq ft.
Answer:
149 l hope it will help you and please follow me and thanks me I will answer your questions
The solution is Option C.
The area of the rectangle is given by the equation A = 1/4 feet²
What is the Area of a Rectangle?The area of the rectangle is given by the product of the length of the rectangle and the width of the rectangle
Area of Rectangle = Length x Width
Given data ,
Let the area of the rectangle be represented as A
Now , the equation will be
Let the length of the rectangle be L
The value of L = 5/8 feet
Let the width of the rectangle be W
The value of W = 4/9 feet
Area of Rectangle = Length x Width
The measure of Length L = 5/8 ≈ 1/2
The measure of Width W = 4/9 ≈ 1/2
Substituting the values in the equation , we get
Area of Rectangle A = 1/2 x 1/2
Area of Rectangle A = 1/4 feet²
Therefore , the value of A is 1/4 feet²
Hence , the area of rectangle is 1/4 feet²
To learn more about area of rectangle click :
https://brainly.com/question/15225905
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Please help! I’ll give you Brainliest if correct
If you answer this you get brainliest
Use the relationship shown on this graph. Which equation shows a distance why in terms of the number of hours X
Answer: b. y=50x
Step-by-step explanation:
Given g(x) = -x + 5, solve for a when g(x) = -2.
Answer:
x=7
Step-by-step explanation:
-2 = -x+5
x=7
Answer:
7
Step-by-step explanation:
Find the surface area and volume of the figure. Round to the nearest tenth.
Answer: 84 mm is MAYBE the answer.
