Answer:
No solution
Step-by-step explanation:
y = x + 4
y = x - 4
The slopes are the same (1), but the y intercepts are different ( 4, -4)
That means the lines are parallel, so they will not intersect. That means the system does not have a solution.
ax^2+bx+c is the first degree polynomial of x which of these letters equal zero?
First degree polynomials means that the maximum power x is raised up to that does not have a coefficient 0 is 1. And here we have a term ax^2 which means it could not be a first degree polynomial if a has a positive or negative value. Thus, letter a in this case should be 0 in order for this to be a first degree polynomial of x.
Lea wants to save money on a new computer. At the store near her, the computer she wants is listed at a regular price of $2000. On Saturday, the store will have a sale and discount the computer by 30%. Shoppers who buy a computer that same Saturday before 9:00 a.m. will also receive an additional 10% off the sale price. How much will Lea pay, without tax, when she buys the computer that Saturday before 9:00 a.m.?
PLSSSSSSSSS HURRYYYY
Answer:
280
Step-by-step explanation:
400.00-40%=280
Answer:
280
Step-by-step explanation:
400.00-40%=280
Can you please help me with this?
Which point is the same distance from the y -axis but on the opposite side of the y -axis as point C ?
Answer:
H ( -4, -3 )
Step-by-step explanation:
i dont know just big brain
no need to thank me.
Answer:
H ( -4, -3 )
Step-by-step explanation:
determine whether the order pair (3,1) is a solution to the system of equations
Answer:
Yes, it is
Step-by-step explanation:
Ok sorry wish I can help promise
Find the product. Enter the product in simplest form.
Answer:
5
Step-by-step explanation:
You multiply/divide all the fractions with each other.
Multiply and simplify.
x2⋅x⋅x5
Enter your answer in the box. Use the carat symbol ^ (shift 6) to represent exponents ( for example, x2= x^2). Do not include spaces.
plz help and explain
Answer:
x11
Step-by-step explanation:
All I did was add the like terms.
Answer:
[tex]x^{8}[/tex] is the correct answer
Step-by-step explanation:
[tex]x^{2} *x*x^{5}[/tex]
[tex]x^{2} xx^{5\\[/tex]
[tex]x^{2+1+5}[/tex]
[tex]=x^{8}[/tex]
I hope this helps
:)
what is the sqaure root of 184
Step-by-step explanation:
13.56 is the square root of 184
Hello! Some assistance with this question would be really helpful (:
The mode is the most common number in the data set. If there are two numbers that appear frequently (in this case 69 and 73) then this data set has two modes.
The median is the middle of the set of numbers (line them up from top to bottom).
In this case it should look something like:
68 68 69 69 69 69 70 70 71 72 72 73 73 73 73 75 78
If the whole list of numbers are even, then pick the two middle numbers and find their average. If it is odd, just choose the middle most number.
Mean is the average of all numbers. If you have 5 numbers, add them all up and divide by 5. If you have 10 numbers, add them all up and divide by 10.
Solve 8x – 5 = 23 + 4x.
Answer: X equals 7
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
First you want to simplify the equation
8x + (-5) = 23 + 4x
-5 + 8x = 23 + 4x
Then solve for x, but before we do that we !!!must!!! move all terms that have x to the left. Everything else would go to the right.
So we add -4x to both sides ..
-5+ 8x + (-4x) = 23 + 4x + (-4x)
-5 + 4x = 23 + 4x + (-4x)
-5 + 4x = 23 +0
-5 + 4x = 23
Then add 5 to both sides of the equation:
-5 + 5 + 4x = 23 + 5
0 + 4x = 23 + 5
4x = 23 + 5
4x = 28
Then divide each side by 4:
x = 7
And there you have it. The answer is 7. Hope this helps! :)
A shoe store paid the manufacturer $27.00 for a new pair of basketball shoes. If the store sells the basketball shoes for $60.75, what is the percent mark-up?
Answer
125% markup
Step-by-step explanation:
Hope this helps :)
The percentage markup the store has made is 125%.
What is the percentage?A percentage is a value per hundredth. Percentages can be converted into decimals and fractions by dividing the percentage value by a hundred.
Given, A shoe store paid the manufacturer $27.00 for a new pair of basketball shoes.
The store sells basketball shoes for $60.75.
So, Amount markup is $(60.75 - 27.00) = $33.75.
∴ The percentage markup is (33.75/27)×100%.
= 125%
learn more about percentages here :
https://brainly.com/question/24159063
#SPJ2
IF YOU $80 AND THEN GET $20 MORE,WHAT IS THE PERCENTAGE
Answer:
100% for 100 dollars
Step-by-step explanation:
i think so im not sure
(problem is in picture)
Answer: A
Step-by-step explanation: since X>y and y>z
What fraction do you get when you divide 5 by 6?
Answer:
5/6
hope it's helpful ❤❤❤❤❤❤
THANK YOU.
#
For what value of x must ABCD be a parallelogram?
X=_______
Answer:The value of x must be 7 units.
Step-by-step explanation:
hope this helps
PLEASE ONLY ANSWER WITH A PROPER ANSWER FOR EACH ONE...NOT JUST FOR POINTS-Thank you so muchhhh
Answer:
[tex]x > \frac{1}{2}[/tex]
Step-by-step explanation:
For the first one, in any triangle, we have the sum of two sides is greater than the third side. Hence, we have 3 inequalities: [tex]4x+3>2x+1, 5x+1>x+3, 3x+4>3x[/tex], which give us [tex]x>-1, x>\frac{1}{2},4>0[/tex]. We conclude that [tex]x>\frac{1}{2}[/tex].
For the second question, we have [tex]AB<BP+AP=2x[/tex], and similarly we can show that [tex]AC, BC<2x[/tex]. Hence, [tex]AB+BC+AC<6x[/tex].
The third question is not very clear.
Find the value of x acellus
Help
Answer: x = 3
because ΔABC has BD is the bisector of ∠ABC
=> AD/AB = DC/BC
⇔ x/6 = 4/8
⇔ x/6 = 1/2
⇔ x = 6.1/2
⇔ x = 3
Step-by-step explanation:
Answer: x=3
Step-by-step explanation:
The circle below is centered at (-3, 2) and has a radius of 3. What is its
equation?
A. (x-3)2 +(- 2)2 = 9
B. (x+3)2 + (y-2)2 = 3
C. (x+3)2 + (y-2)2 = 9
D. (x-3)2 + (y-2)2 = 3
Answer:
C
Step-by-step explanation:
The equation is (x-a)^2 + (y-b)^2 = r^2
(x+3)^2+(y-2)^2 = 9
Simplify this expression (xy^4)^6
Answer:
x^6*y^24
Step-by-step explanation:
This will become:
[tex]x^6*(y^4)^6[/tex]
Next, multiply the exponents for y:
x^6 * y^24
So the answer is x^6*y^24
I need help please!!!
Solve the system by substitution.
y=-4x
y=x-5
Two straight lines have equations y = p x + 4 y = p x + 4 and p y = q x − 7 p y = q x − 7 , where p p and q q are constants. The two lines meet at the point ( 3 , 1 ) ( 3 , 1 ) . What is the value of q q ?
Answer:
q = [tex]\frac{8}{3}[/tex]
Step-by-step explanation:
The point of intersection (3, 1 ) is the solution to both equations
Using
y = qx - 7 and substituting x = 3, y = 1
1 = 3q - 7 ( add 7 to both sides )
8 = 3q ( divide both sides by 3 )
[tex]\frac{8}{3}[/tex] = q
To which subset of the real numbers does -18 not belong?
A. irrational
B. rational
C. integer
D. negative integer
A.
-18 doesnt belong to irrational
HELP!!!! (pick more then 1 answer)
Answer:
A, E
Step-by-step explanation:
(05.03 LC) The equation shows the relationship between x and y: y = 7x + 2 What is the slope of the equation? (5 points) −7 −5 2 7
Answer:
The slope of the equation is the final option listed: The slope is 7.
Step-by-step explanation:
In a y = mx + b equation, b represents the slope. So, whatever 'b' is, that's the slope. In this equation, we have y = 7x+2, so that means that the slope is 7. It also means that the y-intercept is 2. I'll attach a photo that helps!
I hope this helps! Feel free to give me Brainliest if you feel this helped. Have a good day, and good luck on your assignment. :)
Answer:
The answer is 7
To put it simply option 4.
Step-by-step explanation:
What are all the figures that are parallelograms? PLEASE HELP
If DF and GI are parallel lines and mGHE = 47°, what is mIHE?
Answer:
mIHE should be 133°
Step-by-step explanation:
A line is 180°, so, if you take 47° off you're left with 133.
Giving you an answer of 133°.
write an equation that represent the line
Answer:
(1,-4) and (3,-5)
-4+5/1-3
1/-2 , so the slope is -1/2
Y intercept is -3.5
ANSWER IS y=-1/2x-3.5
THANKSS :)
CAN SOMEONE ANSWER THIS PLEASE AND RHANK YOU!
Answer:
1/9?
Step-by-step explanation:
What values of b satisfy 4(3b + 2)^2 = 64?
Answer:
The value of 0 can satisfy b.
Step-by-step explanation:
4(3b + 2)^2 = 64
(12b + 8)^2 = 64
(12b + 8)^2 = 64
144b + 64 = 64
144b + 64 - 64 = 64 - 64
144b = 0
144b / 144 = 0 / 144
b = 0
So, the value of 0 can satisfy b.
Answer:
b = [tex]\frac{2}{3}[/tex] or b = -2
Step-by-step explanation:
4(3b + 2)^2 = 64
Divide by 4 on both sides
(3b + 2)^2 = 16
Square root both sides
√(3b + 2)^2 = √16
3b + 2 = ±4
Subtract 2 on both sides
3b = ±4 - 2
Divide by 3 on both sides
b = (±4 - 2)/3
If 4 is positive, b is [tex]\frac{2}{3}[/tex]
If 4 is negative, b is -2
How to solve 6-9(-5s-9)=10s-9+3s
Answer:
Step-by-step explanation:
6-9(-5s-9)=10s-9+3s
6+45s+81=13s-9
32s=-96
s=-3
Answer:
1+1=11
Step-by-step explanation:
that the answer hahahahhaha