Answer:
the number is 5
Step-by-step explanation:
x^10 ÷ x^7 = 125
x^3 = 125
x = 5
HELP PLEASE! i don't understand this well so if someone could please list the answer and an explanation that would be great :)
Answer: 44 I believe.
Step-by-step explanation: Please mark Brainiest if I'm right.
help help help help
Answer:
The one on the right is correct. An easy way to remember how to do these kinds of questions is to remember "keep change flip". Keep the first fraction, change the divide sign to multiply, and flip the second fraction
Answer:
the right one is correct
Fill in the blank to find the y-intercept. Please help me
Answer:
the y-intercept is 2 hope this helps
Answer:
y intercepts -1.5
Step-by-step explanation:
X=0 so you need to find it inthe point where the x = 0
Determine if the figures below are congruent? Explain why or why not. I need it for a test please answer fast!
Answer:
Yes they should be congruent ones just at a different angle.
Step-by-step explanation:
Which of the following ordered pair(s) is/are solutions to the following system of
equations?
3x - 5y = 15
5x – 10y = 25
(11,3)
(3. - 1)
(-7,- 6)
All of the above
Answer:
none of them the correct answer is (x,y) (5,0)
Jason has a lemonade stand but he already made $26 he charges his customers one dollar per lemonade Kaylee has a lemonade stand where she made $16 and she charges the customers two dollars per lemonade which equation shows the number of lemonade, eggs, Kaylee needs to sell to make a higher profit than Jason. A. 26-x<16-2x. B. X+26<2x+16 C. 26+2x>16+x D. 16x+2>26x+1
Answer: B. X+26<2x+16
Step-by-step explanation:
Let x be the number of lemonade Kaylee needs to sell to make a higher profit than Jason.
Given: Jason has made $26. he charge $1 per lemonade.
Total earnings after x lemonades = $26+($1) x
= $(26+x)
Kaylee has made $16. he charge $2 per lemonade.
Total earnings after x lemonades = $16+($2) x
= $(16+2x)
Required inequality : (16+2x)> (26+x)
i.e. correct option is B.
please solve-3(×-2)=2(×-7) and write a reason for each step
HELP PLEASE.
Ketut is organizing a barbecue for his parents. He knows that 13 of his mom’s friends prefer hot dogs and 9 of his dad’s friends prefer hamburgers. He organizes a two-way table to determine what he needs to buy. Which describes the variables he can use in the first row and first column of his table?
A.meal choice and number of mom’s friends
B.meal choice and number of guests
C.parent and number who prefer hot dogs
D.parent and meal choice
Answer:
D)
Step-by-step explanation:
parent and meal choice
Answer:
d
Step-by-step explanation:
how to find square root of 8653
Answer:
I don't think you can so keep the number 8653 under the radical :)
Answer:
you cant do it so keep the number 8653
Step-by-step explanation:
Samson owes his friend
$42.75. If Samson just
got paid $167.25 and
pays back his friend.
How much money will
he have left over?
Elizabeth spins each spinner once.
What is the probability the arrows will land on a consonant and the number 2?
20%
17%
24%
10%
Answer:
20%
Step-by-step explanation:
The probability the arrows will land on a consonant and the number 2 is, 10%
What is mean by Probability?The term probability refers to the likelihood of an event occurring. Probability means possibility. It is a branch of mathematics that deals with the occurrence of a random event. The value is expressed from zero to one
Given that;
Elizabeth spins each spinner once.
Hence, Number of outcomes for Alphabets = 5
And, Number of outcomes for numbers = 6
Total consonants are = 3
Thus, The probability the arrows will land on a consonant and the number 2 is,
⇒ 3 / 5 × 1 / 6
⇒ 1 / 10
⇒ 10%
Therefore, The probability the arrows will land on a consonant and the number 2 is, 10%
Learn more about the probability visit:
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Which could be the missing first term of the expression that, when fully simplified, would be a binomial with a degree of 4? Select three options.
________ – 5xy3 + 9x2y
0
5xy3
9x2y
8y4
4xy3
Answer:
Yo The answer is A,C,E or 0, 9x2y, and 4xy3
Step-by-step explanation:
Got it right on Edge. Good luck
Answer: A, C, E
Step-by-step explanation:
What is the answer to this question?
Answer:
≈ 3.9 miles
Step-by-step explanation:
The third angle in the triangle is
180° - (53 + 78)° = 180° - 131° = 49°
Using the Sine rule in the triangle with distance from 2 being x, then
[tex]\frac{3}{sin49}[/tex] = [tex]\frac{x}{sin78}[/tex] ( cross- multiply )
x × sin49° = 3 × sin78° ( divide both sides by sin49° )
x = [tex]\frac{3sin78}{sin49}[/tex] ≈ 3.9 ( to the nearest tenth )
mini Kitty salon charges $35 for each cat-grooming session. Kenzies Cat Salon charges a one time fee of $20 and $25 for each cat-grooming session. write the equation to determine x, the number of cat-grooming sessions, they would need to complete in order to make equal profits
Answer:
they would only need 2 cat grooming sessions
Step-by-step explanation:
Suppose there are 360 students in the seventh grade at the middle school the table shows the favorite outdoor activities for a random of seventh graders from the schoolBased on the responses from the start of the survey about how many of the 360 students will be expected to choose kickball.
120 is the answer to the problem.
HELP!! THIS WAS DUE AT MIDNIGHT, AND I STILL HAVE ANOTHER ONE THAT WAS DUE AT MIDNIGHT
144 students enter a spelling bee, but only 1/6 of the group will make it into the semi-final round, and only 2/3 of that group will make it into the final round. How many students will enter the final round of the spelling bee?
I know I'm sorry the person that made this problem did a terrible job on wording it. HELP!!!!!!
Answer:
Hey buddy, here is your answer. Hope it helps you.
Step-by-step explanation:
144 students enter a spelling bee contest.
Step 1
For the semi final round we are told that only 1/6 of the group will make it into that round.
This is calculated as
1/6 × 144/students = 24 students.
This means that only 24 students would make it into the semi final rounds.
Step 2
We are also told in the question that only 2/3 of THAT group would make it into the final round.
" THAT" group been referred to in the question means the number students that made it to the semi final round
This is calculated as
2/3 of that group( the group that made it to the semi finals)
= 2/3 × 24 students
= 16 students.
Therefore, the number of students that will enter the final round of the spelling bee is 16 students.
What is the square root of 1,567?
Answer:
39.585
Step-by-step explanation:
If f(x) = -2[x] + 8, what is f(-1.8)?
o 4
6
10
o 12
Answer:
12
Step-by-step explanation:
Please help me nobody will help me with this please
Answer:
[tex]24[/tex]
Step-by-step explanation:
Each bottle of water costs $2 so we multipy 12 by 2.
[tex]12[/tex]×[tex]2=24[/tex]
Why is 25 a composite number? (1 point)
It is odd.
OIt has more than two factors.
O All of its factors are prime numbers.
It is not divisible by any number except one and itself.
Answer:
it has more than 2 factor
Answer:
I think its b I'm pretty sure
Pre-calc. I need help NOW
A web site has more than 30 million active users.
Answer:
cool
what is the question tho
I need help if you can help me plz I would really appreciate it ?
Answer:
y = ( - 3)x + 8
Step-by-step explanation:
(1, 5),
(8, - 16)
m = ( - 16 - 5 ) / (8 - 1) = - 3
y - 5 = - 3(x - 1)
y = ( - 3)x + 8
If cot A is undefined, then A =?
Answer:
A = 0°
Step-by-step explanation:
[tex] \cot A = undefined \\ \\ \cot A = \cot 0 \degree \\ \\ \huge \red{ \boxed{ A = 0 \degree}} \\ \\ [/tex]
solve for x: 2x- 2 =3(x- 2)
Answer:
x=4
Step-by-step explanation:
2x- 2 =3(x- 2)
2x- 2 =3x- 6
+2. +2
2x. =3x - 4
-3x. -3x
-1x. = -4
Divided - 1 both side
x=4
Which table represents y as a function of x?
PLEASE HELP??
OR BRAINLIEST:((??
apesapesapesapesapesapesapesapesapesapesapesapesapesapes
Answer:
can you be more specific with your question?
Step-by-step explanation:
As what I understood your question to be
(a-t)^2 -(t + a)
when a is 8, and t is 3
(8-3)^2 - (8+3)
(5)^2- (11)
25- 11
= 14
what is the slope of the line? SOMEONE HELP ME PLSSS
The diagram shows a dilation. Which dilation does it represent?
What is the scale factor?
Answer:
The diagram shows a dilation
Which dilation it represent ?
Enlargement
What is scale factor?
2
Step-by-step explanation:
I hope I helped
The type of the dilation is enlargement and with a scale factor of 2.
What is dilation?The stretching or shrinking of the image after transformation is called dilation.
Given that, The diagram shows a dilation.
As we see that, the length of OA = 3 units and
Length of OA' = 3+3 = 6 units
That means, figure is stretching, that means the type of the dilation is an enlargement.
The scale factor = 6/3 = 2
Hence, the type of the dilation is enlargement and with a scale factor of 2.
Learn more about dilation, click;
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1)4-2(x + 19) = 50
2)7(x-3)-14=70
Answer:
1. x=4
2. x=15
Step-by-step explanation:
1. Add '-42' to each side of the equation.
42 + -42 + -2x = 50 + -42
Combine like terms: 42 + -42 = 0
0 + -2x = 50 + -42
-2x = 50 + -42
Combine like terms: 50 + -42 = 8
-2x = 8
Divide each side by '-2'.
x = -4
Simplifying
x = -4
2.
Add '35' to each side of the equation.
-35 + 35 + 7x = 70 + 35
Combine like terms: -35 + 35 = 0
0 + 7x = 70 + 35
7x = 70 + 35
Combine like terms: 70 + 35 = 105
7x = 105
Divide each side by '7'.
x = 15
Simplifying
x = 15
