Answer:
8x4y
————
3
Step-by-step explanation:
:)
Estimate the value of √2π / √5 .
Answer:
1.12099824328 or estimated is 1
Step-by-step explanation:
Give branliest if i was right!
Explain how to convert percent to fractions and percents and decimals
PLEASE YELP IM ON A TEST!!!
is the answer a, b, c, or d ?
Answer:
C
Step-by-step explanation:
Do i have to explain?
Pleaseeeee. helpppp meee
Answer:
Y= (5/2)x - 4
Step-by-step explanation:
Answer:
y = 5/2x - 4
Step-by-step explanation:
the slope is 5/2 because it goes up 5 and over 2 (rise over run)
and the y-intercept is -4 because that is where the line crosses the y-axis
Follow the order of operations to simplify 20 - 5 + 3
Using m∠ABC, find m∠CAB. Show your work.
you have to open geo cal
Answer:
The answer is 60
Step-by-step explanation:
m∠CAB = 180° − 90° − 30° = 60°
You take a bite of a cookie and begin to crush it between your teeth making smaller bits in your mouth.
Physical or Chemical Change?
Facts or Proof?
Camille's birthday party will cost $32 if she invites 16 guests. How many guests can there be, at most, if Camille can afford to spend a total of $48 on her birthday party? Assume the relationship is directly proportional.
Answer: 24
Step-by-step explanation:
32/16=2 so it cost 2 per guest.
48/2= 24 guests
Geometric proofs 2.0 i need help on this plz
If f(x) = 2x - 5 , Find f(3).
Substitute 3 for x then type your final answer.
Answer:
f(3) = 1
Step-by-step explanation:
To find f(3), plug in 3 as x and simplify the expression:
f(x) = 2x - 5
f(3) = 2(3) - 5
f(3) = 6 - 5
f(3) = 1
So, f(3) = 1
WILL GIVE BRAINLIEST!
Translate into a variable expression.
8 divided by the difference between x and 6
Answer:
[tex]\frac{8}{x-6}[/tex]
Step-by-step explanation:
8 ÷ x-6
Determine the domain on which the following is decreasing
Answer:
(-∞,4)
Step-by-step explanation:
the value is going down from the right until it reaches the vertex
Select the correct answer.
Tom goes to London for a week. His entire trip costs him £2,000. how many dollars did he spend on this trip if £1 = $1.41?
Answer:
$2,820
Step-by-step explanation:
Since, £1 = $1.41
Therefore, £2,000 = 2000*1.41 = $2,820
Which expression is equivalent to 2(y + 11)
x/9 = 4/15 solve the following proportions
Answer:
x = 2.4
Step-by-step explanation:
x*15 = 9 * 4
15x = 9 * 4
15x = 36
x = 2.4
Does the system have one solution, no solution, or infinite
solutions?
8x - 4y = 12
y = 2x - 3
Answer: infinite solutions
Step-by-step explanation:
If you check on desmos and plugged in both equations on there, you would see that the lines are placed exactly the same/have the same points, making it infinite solutions :)
HELP ME PLEASE I WILL GIVE YOU BRAINLIEST ANSWER Question 21 of 25
Which of the following is most likely the next step in the series?
A
B.
C.
D.
Answer:
a ,b d a c b d a d d b c a d b b Step-by-step explanation:
Answer:
The way the diagram shows 1, 2, and 3 or so right, left, right. So the pattern would be 1 is right, 2 is left, 3 is right, so 4 would be left so A
Step-by-step explanation:
How are geometric sequences similar to arithmetic sequences? How are they different?
Write an equation for the line that passes through (-8.5, 11) and (5, -2.5).
9514 1404 393
Answer:
y = -x + 5/2
Step-by-step explanation:
The 2-point form of the equation of a line can be useful.
y = (y2 -y1)/(x2 -x1)/(x -x1) +y1
y = (-2.5 -11)/(5 -(-8.5))/(x -(-8.5)) + 11
y = -13.5/13.5(x +8.5) +11 . . . . . . simplify a bit
y = -x +2.5 . . . . . write in slope-intercept form
Factor: x^2 - 4x - 21
Answer:
(x-7)(x+3) thats the answer for your question
Question 12 (1 point) Johnny says the sequence below is (A) Arithmetic because it has a common difference. He also says the first term is 100. (B) Do you agree? a 65 – 100n (A) Is it arithmetic? (B) is the first term 1007 if not what is the first term?
Answer:
The sequence is Arithmetic because it uses subtraction.
The first term is a(1) = 65 since it comes first in the formula.
Step-by-step explanation:
We are given the equation 65-100n. 65 is the first term since it comes first in the arithmetic formula and 100n is the common difference. So the correct answer should be an arithmetic sequence and 65 as the first term.
I also got it right when i took the test :)
Select which one you want, 8 candy bars for $7.50 or 23 candy bars for $13.05? *
Answer:
23 candy bars for $13.05
Step-by-step explanation:
7.50/8 ≈ $1 per candy bar
13.05/23 ≈ 54 cents per candy bar
Answer:
23 for $13.05
Step-by-step explanation:
$7.50÷ 8≈ $0.94
$13.05÷ 23≈ $0.57
So the better deal is 23 for $13.05
a line slope is 1 , and its y - intercept is 8. What is its equation in slope - intercept form ?
Answer:
I tjink so , I am not sure
Step-by-step explanation:
y=mx+c
this is a formula ......above one
y=8x+1
4. What is the value of the expression that you chose in number 3? *
Answer:
what is the answer choice
Step-by-step explanation:
simplify 6 (n - 4) - 4n
Which side lengths form a right triangle?
Answer:
b
Step-by-step explanation:
6^2+8^2=100
sqrt of 100 = 10 so it would form a right triangle
Can y’all help with 2 & 3?
SOMEONE PLS HELP I DONT WANT TO FAIL THIS TEST
AB is parallel to DE in the map below.
A
15 feet
6 feet
D
C с
x feet
B В
9 feet
m
Which proportion solves for the distance between D and E?
A proportion which solves for the distance between D and E is: 9/6 = 15/x.
The properties of similar triangles.In Geometry, two (2) triangles are said to be similar when the ratio of their corresponding sides are equal and their corresponding angles are in congruence.
By applying the properties of similar triangles, we have this expression:
AB/DE = BC/CD
Substituting the given parameters into the expression, we have;
9/6 = 15/x.
Read more on similar triangles here: https://brainly.com/question/7411945
#SPJ1
The expression (3x^7)^4 is equivalent to cx^n.What is the value of c?
Answer: It’s 81
Step-by-step explanation:
I think it’s 81 because u use the distributive property (xy)^a=x^a y^a
and in the situation you change it into 3^4(x^7)^4 and u simplify 3^4 and get 81 and then just multiply 7 and 4 and your answer is 81x^28. 81 is c in the equation
We want to find an equivalent expression to (3x^7)^4 of the form cx^n, and we want to find the value of c.
The equivalent expression is:
[tex]81*x^{28}[/tex]
So the value of c is:
c = 81.
First, we need to remember two properties of exponents.
The exponents are distributive under multiplications.
And we know that:
[tex](a^n)^m = a^{n*m}[/tex]
Using these two properties, we can rewrite:
[tex](3x^7)^4 = (3^4)*(x^{7*4}) = 81*x^{28}[/tex]
So the equivalent expression is:
[tex]81*x^{28}[/tex]
Then we have c = 81.
If you want to learn more, you can read:
https://brainly.com/question/21213498
Rewrite the following equations in slope intercept form: y=mx+b
PLZ HELP MEEE