Solve x = 5x + 6.
Do not include extraneous solutions.
x =
[?]
Answer:
6
Step-by-step explanation:
Answer:
It might be 11 but u try ur best
what is - 2 - (- 11)
Answer:
9
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
M A T H W A Y
72
Expressing a radical in simplest form
Answer:
Exact Form: 6√2
Decimal Form: 8.485
Please Help! Im being Timed! URGENT! tysm!
Answer:
Hey! Ok so the answer is B. Geometric
Step-by-step explanation:
This is a geometric sequence since there is a common ratio between each term. In this case, multiplying the previous term in the sequence by 5 gives the next term.
Hope you have a great day! I'm Eve btw Hoped this helped and consider marking this brainiest thanks so much if you do!
Help... It's homework, I need ur Help :""""")
Answer:
112
Step-by-step explanation:
the formula for area is length times width,so in this case 14×8 = the area
75 students received a coupon. These students represent 5% of the total students at Seven Lakes JH. How many total students attend Seven Lakes JH?
2(a-7)=a+4
15 6
PLS HELPPPPPPPPPPP
Answer:
a = 18
Step-by-step explanation:
2(a-7)=a+4
Distribute 2 into left side: 2a -14 = a + 4
subtract a from both sides 2a-a-14 = a+4-a
Simplify: a - 14 = 4
Add 14 to both sides: a - 14 + 14 = 4 +14
Simplify: a = 18
If wanted, plug a into original to double check work:
plug in: 2 (18-7) = 18+4
do parenthesis first: 2 (11) = 18+4
do multiplication : 22 = 18+4
additions: 22 =22
a = 18 is correct.
Answer:
A=18
Step-by-step explanation:
2(a-7)=a+4
2a-14=a+4
add 14 to both sides
2a=a+18
subtract a from both sides
a=18
What is the equation of the line that passes through the point (8, 4) and has a slope
of 3/2?
Answer:
y = (3/2)x - 8 slope-intercept form
3x - 2y = 16 standard form
Step-by-step explanation:
Use the point-slope form of a line to do this problem.
[tex]y - y_{1} = m(x - x_{1} )\\[/tex]
In your case [tex](x_{1} , y_{1} ) = (8, 4)[/tex]
So. y - 4 = 3/2 ( x - 8)
multiply thru by 2
2y - 8 = 3(x - 8)
2y - 8 = 3x - 24
2y = 3x - 16
y = (3/2)x - 8 slope-intercept form
3x - 2y = 16 standard form
factorise (5a²-25a+20)÷(a-1) class 8
Answer:
[tex]5(a-4)[/tex]
Step-by-step explanation:
[tex]\frac{(5a^{2} -25a+20)}{ (a-1)}\\=\frac{5(a^{2} -5a+4)}{ (a-1)}\\\\=\frac{5(a-1)(a-4)}{ (a-1)}\\=5(a-4)[/tex]
what is the y-value when x=1
a. 2
b. 1
c. 3
d. 4
Here are the first four terms in an arithmetic sequence.
1 4 7 10
Work out the 30th term in the sequence.
Answer:
88
Step By Step
Step-by-step explanation:
An arithmetic sequence is defined as
an=a+d(n-1) where an=nth term, a=initial term, n=term number, and d=common difference
For sequence 1,4,7... a=1 and d=4-1=7-4=3 so
an=1+3(n-1)
an=3n-2, so the 30th term is
an=3(30)-2
an=88
Answer:
Step-by-step explanation:
An arithmetic sequence is defined as
an=a+d(n-1) where an=nth term, a=initial term, n=term number, and d=common difference
For sequence 1,4,7... a=1 and d=4-1=7-4=3 so
an=1+3(n-1)
an=3n-2, so the 30th term is
an=3(30)-2
an=88
A department store sells a pair of shoes with an 87% markup.
If the store buys the shoes for $19.00, what is the markup price?
Answer:
35.53
Step-by-step explanation:
19.00x 87%=16.53
16.53+19.00= 35.53
HELP ME PLZZzzzzzzzzzzzz!!
Answer: d, rotation
Step-by-step explanation:
trapezoid 1 can rotate into trapezoid 3.
Translation means to move every single point in the same direction
Reflection means to mirror every point aka flipping it over
Dilation means to stay with the same points but to change size
Zachary bought 8.25 pounds of red, white, and blue candies for his Fourth of July party. If 2.5 pounds of the candies are red, and 3.75 pounds are blue, how many pounds of candy are white? Show your work. Zachary bought 8.25 pounds of red, white, and blue candies for his Fourth of July party. If 2.5 pounds of the candies are red, and 3.75 pounds are blue, how many pounds of candy are white? Show your work. Zachary bought 8.25 pounds of red, white, and blue candies for his Fourth of July party. If 2.5 pounds of the candies are red, and 3.75 pounds are blue, how many pounds of candy are white? Show your work. Zachary bought 8.25 pounds of red, white, and blue candies for his Fourth of July party. If 2.5 pounds of the candies are red, and 3.75 pounds are blue, how many pounds of candy are white? Show your work.
Answer: 2.0 pounds
Step-by-step explanation:
Total pounds of candy bought = 8.25
Candies that are red = 2.5
Candies that are blue = 3.75
Candies that are white willbthen be:
Total pounds bought - (Red + Blue)
= 8.25 - (2.5 + 3.75)
= 8.25 - 6.25
= 2.0 pounds
The boundary point is? The solutions are all values ? 3
Answer:
There’s no picture
Step-by-step explanation:
Next tim, attach it
2x +3y = 9
-3x +3y = -6
Rewrite the second equation:
This is to make the calculation easier. There are other ways to do this as well.
3y = 3x - 6
Substitute that into the first equation:
Since they are the same thing (=), it is possible to replace 3y.
2x + (3x - 6) = 9
Solve the equation:
2x + 3x = 9 + 6
5x = 15
x = 3
Substitute x = 3 into the first equation:
2(3) + 3y = 9
6 + 3y = 9
3y = 3
y = 1
Answer: x = 3, y = 1
plz help asap will give brainliest
Answer:
10
Step-by-step explanation:
Answer: x<10
Step-by-step explanation:
Find the slope and the y intercept of the table
Answer:
sloppee!!! thats just a weird word ( <>
)
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Step-by-step explanation:
Which set of decimal is in the order from least to greatest
Answer:
What are the numbers?
Step-by-step explanation:
in the model below what is x and how do I solve it
Answer:so that’s a interior triangle so the mean your 2 points in the inside and the equation on the outside.
X=6
Step-by-step explanation:
(8x-4)+(3x+17)=(17x-23)
Combined our alike terms on the left side of the equation. So 8x+3x and -4+17.
11x+13=17x-23
Now this is what the equation should look like after combining ur alike terms.
11x+13=17x-23
-11x. -11x.
now u take the lowest x which is 11x and mince that from 17x but u only mince if it’s a positive but is it’s a negative u add it.
13=6x-23 so if u moved the x on the right side u move non variable number to the left but if u moved the x to the left u move the non variable number to the right so in this case the non variable number would be -23 so now u add 23 on both sides.
36=6x and now u just divide the 36 by 6 and remember to always divide by the x
Now the answer is x=6
find the missing side length
Answer:
5yd
Step-by-step explanation:
[tex]MSL =9-4=5[/tex]
A) 8= d/p
B) p= 8d
C) d=8p
D)=8/p
Answer:
B) p= 8d
Step-by-step explanation:
Each day she reads that many pages.
When u multiply 8 x the number of days u get that many pages.
Please give me Brainliest
OMG!! U LIKE BTS!!! AND U LIKE KPOP!!!!
What is the mean and MAD of 23,28,32,31,21
Answer:
So there are 6 numbers
The mean is 14.83
and the mean absolute deviation is 7.83
Step-by-step explanation:
for which x is f(x)=-3
Answer:
-7.
Step-by-step explanation:
Hey I really need help with this question please help
Answer:
let me look
Step-by-step explanation:
can someone pls help me. it's highschool atufd
Answer:
True
Step-by-step explanation:
Substituting a = 0 or b = 0 in the experssion will make it valid as it will also be equal to 0.
Fine the measure of each variable in the parallelogram please!?
Answer:
x = 4
y = 116
Step-by-step explanation:
Please let me know if you want me to add an explanation as to why this is the answer/how I got this answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)
In the diagram of JML below, NK∥ML, JN=6, NM=30, and JK=7. What is the length of JL?
Answer:
NK
Step-by-step explanation:
Answer: 42
Step-by-step explanation:
PLEASE HELP IT'S DUE IN 15 MINUTES!! WILL GIVE BRAINLIEST!!!!
Choose the polynomial that is written in standard form.
a. x + 4x5 + 10x3
b. x4 + 4x2 + 8x
c. −9x4 + 4x6 + 10x2
d. x4 + 4x4 + x6
Answer:
b. x^4 + 4x^2 + 8x
Step-by-step explanation:
I took the test. Also the exponents need to be in descending order in order for the equation to be in standard form.
So b, starts with an exponent of 4, the decreased to just the x variable with an understood exponent.
Decreasing -> 4,2,(1)
Hope this helps :)
Answer:
B
Step-by-step explanation: took the test