Answers
Answer:
I think your answer is correct
Related Questions
solve for X, will give you brainliest and a like
Answers
Answer
Step-by-step explanation:
One solution :
x = -1/3 = -0.333
Rearrange:
Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
-5*(3*x+1)+4*x-(10*x+2)=0
Step by step solution :
Step 1 :
Equation at the end of step 1 :
((0 - 5 • (3x + 1)) + 4x) - (10x + 2) = 0
Step 2 :
Step 3 :
Pulling out like terms :
3.1 Pull out like factors :
-21x - 7 = -7 • (3x + 1)
Equation at the end of step 3 :
-7 • (3x + 1) = 0
Step 4 :
Equations which are never true :
4.1 Solve : -7 = 0
Find the solutions to the equation below
x2 - 25 = 0
Answers
Answer:
12.5
Step-by-step explanation:
Inverse maths
0+25=25
25÷2=12.5 so x = 12.5
It’s on probability please help
Answers
Answer:
The number of meal combinations, She has to choose:
N = 3 x 4 x 3 =36
Hope this helps!
:)
PLZ HELP AND HURRY!!!!! IM GIVING BRAINLIEST AND ALSO 100 POINTS!!!! HURRY THO PLZ!!!!!
Lola tossed a coin twice. She made a tree diagram to show the possible outcomes. Which tree diagram shows the sample space for two tosses of a coin? A tree diagram. H branches to H and T, and T branches to H and T. A tree diagram. H branches to H and H, and T branches to T and T. A tree diagram. H branches to H and T, and H branches to H and T. A tree diagram. T branches to H and T, and T branches to H and T.
Answers
Answer:
The first three digramsStep-by-step explanation:
H branches to H and H, and T branches to T and T.
A i think idk sorry if im wrong
Step-by-step explanation:
I need help with this quick I’ll give 20 points.
Answers
Answer:
...................
Step-by-step explanation:
make both salaries in one currency lets say $
Milan job in $ = 55000 * 1.12 =61600 $
Boston job in $ = 64000 $
64000 > 61600 , the job in Boston gives higher salary.
Answer:
the job offer in Boston has the highest salaryStep-by-step explanation:
if 1euro=1.12$55,000euro=xof we do cross multiplication the answer will be 61,600$hence the job offer in Boston offers a higher salaryStep by step solution/explanation needed ASAP
Answers
Answer:
a) 2
b) [tex]\frac{4x}{y}[/tex]
Step-by-step explanation:
a) [tex]\frac{\sqrt{500} }{\sqrt{5} }[/tex]
We can rewrite 500 as 100*5 and 100 is [tex]10^2[/tex] causing the 10 to come out of the root.
[tex]\frac{10\sqrt{5} }{\sqrt{5} }[/tex]
Rationalize.
[tex]\frac{10\sqrt{5} }{\sqrt{5} }*\frac{\sqrt{5} }{\sqrt{5} } =\frac{10}{5}=2[/tex]
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b) [tex]\frac{\sqrt{48x^3} }{\sqrt{3xy^2} }[/tex]
48 can be rewritten as 6*8 and 8 can be rewritten as [tex]2^2*2[/tex]
[tex]\frac{\sqrt{6*2^2*2x^3} }{\sqrt{3xy^2} }[/tex]
[tex]\frac{2\sqrt{6*2x^3} }{\sqrt{3xy^2} }[/tex]
[tex]\frac{2\sqrt{12x^3} }{\sqrt{3xy^2} }[/tex]
12 can be rewritten as 4*3 and 4 can be rewritten as [tex]2^2[/tex]
[tex]\frac{2\sqrt{2^2*3x^3} }{\sqrt{3xy^2} }[/tex]
[tex]\frac{2*2\sqrt{3x^3} }{\sqrt{3xy^2} }[/tex]
[tex]\frac{4\sqrt{3x^3} }{\sqrt{3xy^2} }[/tex]
[tex]x^3[/tex] is the same as [tex]x^2*x[/tex] causing x to come out of the root, as well as y.
[tex]\frac{4x\sqrt{3x} }{y\sqrt{3x} }[/tex]
Rationalize
[tex]\frac{4x\sqrt{3x} }{y\sqrt{3x} }*\frac{\sqrt{3x} }{\sqrt{3x} } =\frac{4x*3x}{y*3x} =\frac{12x^2}{3xy}=\frac{4x}{y}[/tex]
HELP PLEASE!!! THIS IS URGENT!! When Isabel began her book-selling business, she stored her inventory in her garage. Now that her business has grown, she wants to rent warehouse space. Lisa owns a large warehouse nearby and can rent space to Isabel. The area of the warehouse is 8,100 square feet. Lisa is willing to rent Isabel as little as 100 square feet of the space or up to as much as the entire warehouse. Her only requirement is that all spaces must be square.
The total length of each row of bookshelves will be of the length of the storage space.
⦁ Let x be the area of the space that Isabel rents and f(x) represent the total length of a row of bookshelves. How would you find the length of a row of bookshelves? (3 points)
⦁ Write a function that expresses f(x). (10 points)
⦁ Graph the function. (10 points)
Part 3: Solve a real-world problem using a cube root function.
Once Isabel rented the warehouse space, she decided to post ads on several social media sites to advertise her online bookstore. Let x represent the number of months the ads have been posted. Isabel finds that the function below describes the number of books sold as a function of the number of months her ads have been posted.
f(x) = 1000 + 1000
⦁ How many books were sold after 8 months? (3 points)
⦁ Graph the function. (10 points)
Part 4: Solve a real-world problem using an absolute value function.
A transaction is positive if there is a sale and negative when there is a return. Each time a customer uses a credit card for a transaction, the credit company charges Isabel. The credit company charges 1.5% of each sale and a fee of 0.5% for returns.
⦁ Let x represent the amount of a transaction and let f(x) represent the amount Isabel is charged for the transaction. Write a function that expresses f(x). (10 points)
⦁ Graph the function. (10 points)
⦁ What are the domain and range of the function? (5 points)
Answers
Answer:
Your question was very confusing but I tried...
Step-by-step explanation:
Area = 8,100 square feet
area of a square = a²
8,100 square feet = a²
√8,100 square feet = √a²
90 feet = a
total length each row of bookshelf is 4/5 of the length of the storage space.
90 feet * 4/5 = (90*4)/5 = 360/5 = 72 feet.
Area = (72 ft)²
Area = 5,184 square feet.
Hope this helped :)
Answer:
Area = 8,100 square feet
area of a square = a²
8,100 square feet = a²
√8,100 square feet = √a²
90 feet = a
total length each row of bookshelf is 4/5 of the length of the storage space.
90 feet * 4/5 = (90*4)/5 = 360/5 = 72 feet.
Area = (72 ft)²
Area = 5,184 square feet.
Step-by-step explanation:
Which table represents of a linear function?
Answers
Answer:
X | Y
2 | 7
4 | 9 <-- linear.
6 | 11
8 | 13
A linear function is when there is an even consonant decline or up-rise.
X | Y
1 | 2
2 | 4 <-- also linear.
3 | 6
4 | 8
A bottle contains 10.5 cups of orange juice. You drink 1.2 cups of the juice each morning and 0.9 cups of the juice each afternoon. How much total juice do you drink each day? When will you run out of juice?
Answers
Answer:
2.1 cups per day and you will run out of juice in 5 days.
Step-by-step explanation:
1.2 cups + .9 cups = 2.1 cups per day
10.5 divided by 2.1 = 5 days
From the equation calculated, 2.1 cups of juice will be drank daily.
The total juice that will be drank each day will be:
= 1.2 + 0.9 = 2.1
Therefore, 2.1 cups of juice will be drank daily.
The number of days before the person runs out of drink will be:
= 10.5 / 2.1
= 5
The person will use 5 days before running out of drink.
Learn more about equation on:
https://brainly.com/question/13802812
You select the letter A from the group. Without replacing the A, you select a second letter. Find P(not K).
A. 6/7
B. 1/7
C. 1/8
D. 7/8
Answers
Answer:
A. 6/7
Step-by-step explanation:
you remove the a so that there are only 7 letters left. if you count everything except the k and a there are 6 letters
A man has 1/4 of a kilogram of couscous. He shared them equally among 2 people. How many kilograms does each person get? Input your answer as a fraction of a kilogram.
I got an answer that felt way off... I just need to make sure I'm right!
Answers
Answer:
1/8 maybe
Step-by-step explanation:
Answer:
1/8
Step-by-step explanation:
A bill at a restaurant is $48.50. There is a 5% tax
added and then a 20% tip added. What is the total
cost?
Answers
Answer:
$61.11
Step-by-step explanation:
When the price of something has a certain percent added to it, you can first convert that percentage to a decimal and then add 1, since 1 is the original price. Therefore, we can set up the following equation:
48.50*1.05*1.20=$61.11
Hope this helps!
what is the volume of the figure below.
Answers
Answer:
146,452
Step-by-step explanation:
During the 1920's there was an overproduction of consumer goods. What happened to the price of goods when demand did not increase?
Prices Increased
Prices decreased
Prices Skyrocketed
Prices stayed the same
Answers
Answer:
Prices decreased
Step-by-step explanation:
What happened to the price of goods when demand did not increase is prices decreased.
Anybody know the answer for this ?asking for a friend
Answers
Answer:
B. Congruent - SAS
Change these times to the 12-hour clock.
07:10
17:30
Answers
17:30 = 5:30 PM
Answer:
7:10 am
5:30 pm
solve for the value of each letter.
1. 6x + 10 = 28
2. -2m - 4 = 8
3. x + x + 2x = 48
4. 3y + 4 + 3y - 6 = 34
5. 9( w - 6 ) = 36
6. -5 ( t + 3 ) = -30
7. 5z + 2 = 3z - 10
8. 11 + 3x + x = 2x - 11
9. -5 ( n -1 ) = 7 ( n + 3 )
10.-3 (c - 4 ) -2c - 8 = 9 ( c + 2 ) + 1
Answers
Answer:
Step-by-step explanation:
1] 6x + 10 = 28 {subtract 10 from both sides}
6x + 10 -10 = 28 - 10
6x = 18 {Divide both sides by 6}
6x/6 = 18/6
x = 3
2] -2m - 4 = 8 {Add 4 to both side}
-2m - 4 + 4 = 8 + 4
-2m = 12 {Divide both sides by -2}
-2m/-2 = 12/-2
m = -6
3] x + x + 2x = 48 {add the like terms}
4x = 48 {divide both sides by 4}
4x/4 = 48/4
x = 12
4] 3y +4 +3y - 6 = 34 {add the like terms}
6y - 2 = 34 {Add 2 to both side}
6y - 2 + 2 = 34 +2
6y = 36 {divide both sides by 6}
6y/6 = 36/6
y = 6
5]9(w - 6) = 36 {divide both sides by 9}
[9(w - 6)]/9 = 36/9
w - 6 = 4 {Add 6 to both sides}
w - 6 + 6 = 4 + 6
w = 10
Answer:
w = 10
Step-by-step explanation:
You first mutlply like terms and then add it up
3
M(9,8) is the midpoint of RS. The coordinates of S are (10, 10). What are the coordinates of R?
(8,6)
(11, 12)
(9.5,9)
(18, 16)
Answers
Answer:
(8,6)
Step-by-step explanation:
8 and 10 are 2 units apart. So 8 and the x value of R have to be two units apart. That would be 6. Use the same process for the y value.
64. In a pond of 1,600 fish, 25% of the fish are trout. The remaining fish are bass. How fewer trout are there than bass?
Answers
Answer:
There are 400 trout and 1,200 of them are bass.
Don’t take my word for it though.
Don’t understand can you please help me quickly?
Answers
Answer:
14
Step-by-step explanation:
the kebabs are 10
the tacos are 3
the carrots are 1
so the question mark is 14
Create two different cylinders with the same volume.
Answers
Answer:
You didn't show us a photo or anything
Step-by-step explanation: Sorry i couldn't help
I'm in quite in a bit of a pickle... so, please? and I never forget to mark brainiest
Answers
The correct answer is a translation.
A rotation would change the direction, a reflection would change the direction, and a dilation would change the size.
I hope this helps :)
Answer:
translation
Step-by-step explanation:
Organize the functions from the least to greatest according to their y-intercepts.
Answers
Answer:
last, second, first
Step-by-step explanation:
least to greatest from y intercepts (5, 2, 3)
What shape will result when you make a vertical cross section through the picture below?
Circle
(в
Cylinder
C
Rectangle
D
Sphere
Answers
Answer:
What picture?
Step-by-step explanation:
Answer
Answer is C. Rectangle
The ordered pair below is a solution to which equation?
(5,40)
Answers
Answer:
y = 8x
Step-by-step explanation:
a y = 8x
40 = 8*5
40 = 40
This is a solution
Drag each description to the correct form of segregation.
Black customers were not
served; students staged sit
ins to protest unfair serving
practices.
People of different races Intimidation and violence
had to sit in different areas; toward different races was
the Freedom Riders
common; Student
protested these rules. || Nonviolent Coordinating
Committee (SNCC) worked
to register black people.
Voting
Dining
Bus Rides
Answers
Answer:
Voting, Dinning, and Bus Rides were are categorized to the right description form of segregation. it is well explained in the explanation section below.
Step-by-step explanation:
Solution:
Voting:
Intimidation and violence towards different races was common;Student Nonviolent Coordinating Committee (SNCC) worked to register black people.
Dinning:
Black customers were not served;students staged sit ins to protest unfair serving practices.
Bus Rides:
People of different races had to sit in different areas; the Freedom Riders these rules.
write the equation of this circle in standard form
Answers
Answer:
Standard equation of this circle is (x +5)² + y² = 9.
Step-by-step explanation:
The equation of a circle with center at (h,k) and a radius of r is:
(x - h)² + (y - k)² = r²
Subtitute the variables with h= -5, k = 0, and r = 3
(x - (-5))² + (y - 0)² =3²
(x + 5)² + y² = 9
Pls mark as brainliest...
Find the nth term of the sequence 8,10,12,14,16
Answers
Answer:
18
Step-by-step explanation:
The pattern goes in even number increments of two.
Hope this helps :)
Write the expression as a monomial in its standard form: 8p^15 x (–p)^4 PLEASE ANSWER ASAP!!! Thank you!
Answers
Answer:
8 p^ (19)
Step-by-step explanation:
8p^15 x (–p)^4
Since this is even, a negative number to an even power is the same as the positive number to the even power
8p^15 x (p)^4
We know a^b * a ^ c = a^ (b+c)
8 p^(15+4)
8 p^ (19)
Help me I will give you brainliest!!!!
Answers
Answer:
2/36
Step-by-step explanation:
There are 36 possibilities when rolling a die
There are 2 that sum to 11
P (sum of 11) = sum of 11/ total
=2/36
1/18
