Use the distributive property to remove the parentheses. Simplify your answer as much as possible. 2/3(5+9u)
Answers
Answer: 18u + 10/3
Step-by-step explanation: sorry if im wrong
Answer:
\(\boxed{\sf 6 u + \dfrac{10}{3}}\)
Explanation:
Given expression:
\(\sf \rightarrow \dfrac{2}{3} (5+9u)\)
distribute inside parenthesis
\(\sf \rightarrow \dfrac{2}{3} (5)+ \dfrac{2}{3} (9u)\)
multiply variables
\(\sf \rightarrow \dfrac{10}{3} + \dfrac{18}{3} u\)
simplify following
\(\sf \rightarrow 6 u + \dfrac{10}{3}\)
Related Questions
Please help asap bro i dont get it
Answers
Answer:
the answer is 2
Step-by-step explanation:
10x-3=17
10x=17+3
10x=20
x=20÷10
x= 2
Answer:
-13
Step-by-step explanation:
You cant subtract so do the opposite
A fruit juice recipe calls for 2 parts orange juice and 8 parts pineapple juice. Which proportion can be used to find the amount of orange juice, j, that is needed to add to 18 L of pineapple juice?
2 over 8 equals j over 18
8 over 2 equals j over 18
8 over j equals 2 over 18
16 over 18 equals j over 100
Answers
The correct proportion to use to find the amount of orange juice, j, needed to add to 18 L of pineapple juice is:
2/8 = j/18
This proportion relates the ratio of orange juice to pineapple juice in the recipe (2:8) to the amount of orange juice needed to add to 18 L of pineapple juice. By cross-multiplying, we can solve for j as follows:
2/8 = j/18
218 = 8j
36 = 8*j
j = 36/8
j = 4.5
Therefore, you would need to add 4.5 L of orange juice to 18 L of pineapple juice to create the fruit juice recipe that calls for a ratio of 2 parts orange juice to 8 parts pineapple juice.
Answer:
2 over 8 equals j over 18Step-by-step explanation
2 over 8 equals j over 18
This proportion represents the ratio of orange juice to pineapple juice in the recipe. By setting up the proportion, we can solve for the value of 'j,' which represents the amount of orange juice needed.
So, the correct proportion is:
2 over 8 equals j over 18
In your own words, explain why the formulas for lateral area, L.A. = 2lh + 2wh and L.A. = P · h, are both correct and will always result in the same amount.
Answer in complete sentences.
Answers
Answer: Yes i think
Step-by-step explanation:
The temperature in Wisconsin is -4 degrees Fahrenheit on Friday. Use the expression 5 (F-32) over 9 to find this temperature in degrees Celsius. Then explain its meaning.
Answers
Answer:
5(-4 - 32)/9 = -20˚C
Answer:
5(-4 - 32)/9 = -20˚C
Step-by-step explanation:
for a special 16 sided die, what is the theoretical probability for rolling a number less than 9?
Answers
Answer:
8/16
Step-by-step explanation:
there are 16 sides on the dice and there is only 8 number that are less than 9 so that makes it 8/16:)
Answer: There is a 8/16 chance of getting a number under 9.
Explanation: There is a total of 16 sides on the die. If you look at the die numbers 1, 2, 3, 4, 5, 6, 7, and, 8 are all numbers under 9. Which explains how there are 8 sides. Meaning 8 numbers are 8 sides and 16 total numbers are 16 total sides. Therefore the answer is 8/16.
At lunch, there are 7 cartons of milk sold for every 3 juice boxes sold. If 210 drinks are sold on Friday, how many of those drinks are juice boxes?
THIS IS OVERDUE HELP
Answers
Answer: 63 Juice boxes
Step-by-step explanation: So you know that 7(cartons of milk)+3(juice boxes)= 10 so you divide 210 by 10 and you get 21. 21x3 is 63 so 63 juice boxes are sold. To check the answer i did 21x7 and i got 147. 147+63=210
63 juice boxes and 147 cartons of milk are sold.
Explanation-
7 + 3= 10 (the 7 represents the milk cartons and the 3 represents the juice boxes). Since 210 drinks are sold that means you must divide 210 by 10 (since 10 is the total), when you divide 210 by 10 you get 63. So in conclusion the answer is 63.
Can you please help me???
Answers
Answer:3.25 mph and 1.25 mph
Step-by-step explanation:
Let s - speed in still water, c - speed of current.
We have the following equations:
2(s + c) = 9
2(s - c) = 4
Simplify:
s + c = 4.5
s - c = 2
Add up and solve for s:
2s = 4.5 + 2
2s = 6.5
s = 6.5/2
s = 3.25 mph
Find c:
c = 3.25 - 2 = 1.25 mph
Will give brainliest!! (4a)^2(-a^2 b)^3 +5a^8 b^3 Need help figuring out how to get -11.
Answers
Answer:
hope this helps lol
Answer:
\((4a)^2(-a^2 b)^3 +5a^8 b^3\)
Apply exponent rule \((a \cdot b)^c=a^cb^c\)
\((4a)^2=4^2 \cdot a^2=16a^2\)
\((-a^2b)^3=(-a^6b^3)\)
\(\implies (16a^2)(-a^6b^3)+5a^8b^3\)
\(\implies -16a^2a^6b^3+5a^8b^3\)
Apply exponent rule \(a^b \cdot a^c=a^{(b+c)}\)
\(a^2a^6=a^{(2+6)}=a^8\)
\(\implies -16a^8b^3+5a^8b^3\)
Add similar elements:
\(\implies -11a^8b^3\)
yeah udhdj this is due soon
Answers
(Rewriting Rational Numbers LC)
Compare negative three and five tenths repeating and negative ten thirds using symbols <, >, or =.
negative three and five tenths repeating is less than negative ten thirds
negative three and five tenths repeating is greater than negative ten thirds
negative ten thirds is equal to negative three and five tenths repeating
negative ten thirds is less than negative three and five tenths repeating
Answers
Answer:
the third answer
Step-by-step explanation:
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
Answers
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
Lana owns an office supply shop. At the beginning of each school year, she chooses two or three products to donate to the local middle school.
1. The table shows the school supplies that Lana has in her shop and how many of each kind she has in stock. Lana is considering different options of supplies to donate. For each option, determine the greatest number of identical boxes she could pack and the number of each supply item she could put in the boxes.
A. Option 1: Packages of pencils and erasers.
B. Option 2: Notebooks and Folders
C. Option 3: Erasers, packages of markers, and folders.
**ANSWER B4 3:00PM**
Answers
question and answers in image.
Answers
Answer:
\(133^{\circ}\)
Step-by-step explanation:
Supplementary angles add up to 180 degrees. Thus, we have the following equation:
\(x+47=180,\\x=\boxed{133^{\circ}}\)
In a certain chemical, the ratio of zinc to copper is 4 to 15. A jar of the chemical contains 375 grams of copper. How many grams of zinc does it contain?
Answers
Answer: 93 grams Zinc
Step-by-step explanation:
3 Zinc : 13 Copper
x 31 x 31
93 Zinc, 403 Copper
or
set up a proportion, cross multiply, and solve for the variable:
3(403) = 13(x)
3(31) = x
93 = x
Answer:
100 Grams of Zinc
Step-by-step explanation:
15 divided by 4 is 3.75.
375 divided by 3.75 is 100.
100 grams Zinc.
1.How many more people prefer math to history?
A.8
B.5
C.1
D.9
2.What is the total number of people who like Science, Art, or Writing? 10
A.11
B.9
C.12
D.10
3.What subjects together do more than half of the class like?
A.Math and Writing
B.Science and History
C.Art and Science
D.History and Math
Answers
Answer:
1) 9. 2) 11. 3) art and science
This is your answer ☺️☺️☺️
If I’m wrong then I’m g
Susan sells cookies. She was gifted all of her supplies. Susan uses the function p(x) = 2x to represent her profit after selling x cookies. Which statement BEST describes the domain of p(x)?
1 point
A. All real numbers
B. All real numbers greater than or equal to zero
C. All whole numbers greater than or equal to zero
D. All multiples of 2 greater than or equal to zero
Answers
Answer:
It is B
Step-by-step explanation:
cause you can't have negative money. starting from the x-axis and going right will result in all real numbers greater than or equal to zero
Please help me answer.
Answers
Answer: First blank is 15 then 28 then 25 in the last blank.
Step-by-step explanation:
On the left side column it is going up by 5 and the right column is going up by 7.
And second column is 7,14,21,28,35
-1/6(12+18k) PLEASE HELP!!! Write the product.
Answers
-1/6 • 12 = -12/6 = -2
1/6 • 18k = -18/6k = -3k
So the answer is -2-3k
Hope this helps :)
-1/6(12 + 18k)
Distribute the -1/6 with 12 and 18k.
-1/6(12) + -1/6(18k)
-12/6 + -18k/6
-2 - 3k
Rational function / Adding
Please draw steps and show answer
Answers
Answer:
(6x² +20x -5)/(x² +6x +8)
Step-by-step explanation:
You want the sum of (5x)/(x+2) and (x² -5)/(x²+6x+8).
Common denominatorEach term can be expressed with the same denominator. Then the numerators can be added.
\(\dfrac{5x}{x+2}+\dfrac{x^2-5}{x^2+6x+8}=\dfrac{5x(x+4)}{(x+2)(x+4)}+\dfrac{x^2-5}{(x+2)(x+4)}\\\\\\=\dfrac{5x^2+20x+x^2-5}{(x+2)(x+4)}=\boxed{\dfrac{6x^2+20x-5}{x^2+6x+8}}\)
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MATH!! COMPUTE THE AREA OF A CIRCLE!!
Answers
Answer:
First answer is correct
Step-by-step explanation:
pi*r^2
use formula and substitute
r is the radius so half the diameter
A middle school club is planning a homecoming dance to raise money for the school. Decorations for the dance cost $100, and the club is charging $10 per student that attends.
Which graph describes the relationship between the amount of money raised and the number of students who attend the dance?
Answers
The amount of money raised and the number of students who attended the dance will be directly proportional to each other, meaning both are positively dependent on each other. This type of a relationship is called a linear relationship, which can be represented by a type of graphical method called the "linear graph".
To accurately represent the data, on the x axis you need to plot the the number of students attending the dance; and on the y axis you need to plot the amount raised and you'll obtain a positive slope of 10.
The starting point of the graph would have the coordinates (0,100) or x = 0 and y = 100, because even if there are no students attending the event, the decoration cost of 100 dollars would still have to be paid.
The equation for the same should be written as: Amount of money raised = 10 x no. of students + 100
Here's a link to similar graph based questions for practice
https://brainly.com/question/25671164?referrer=searchResults
2 1/4 ÷(3/8 ÷1/2)
i know this might be easy but the my hw website keeps saying wrong
Answers
Answer:
The answer is 28
Step-by-step explanation:
2 1/4 ÷ (3/8 ÷ 1/2)
= 9/4 ÷ (3/8 × 2/1)
= 9/4 ÷ (6/8)
= 9/4 ÷ (3/4)
=9/4 × 4/3
= 3
2 1/4 divided by ((3/8)/(1/2))
First, solve what is in the parentheses
3/8 divided by 1/2 becomes ——> 3/8*2/1
3/8*2/1 can simply to 6/8 or 3/4
Then we take 2 1/4 and make it 9/4 by multiplying 2*4=8 and adding 1 to get 9/4
This way we can divide 9/4 by 3/4
So 9/4 divided by 3/4 becomes ——> 9/4*4/3
9/4*4/3 becomes 36/12 which simplifies to 3
So this means that the answer is 3
According to the line graph below, what is the total number of tickets sold?
A. 40
B. 145
C. 155
D. 165
Answers
Explain:
40 + 35 + 25 + 20 + 35 = 155
only the part with the triangles will mark brainliest if answer is helpful and correct
Answers
Answer: 1. 7x + 6, 2. 7x-4y, 3. 7x - (29/24)y
Step-by-step explanation:
The perimeter of the triangle is the sum of the sidelengths.
The first one is 2x + 3x + 11 + 2x - 5.
Combining like terms, we get 7x + 6.
The second one is 2x - y + 3x + 2y + 2x - 5y
Combining like terms, we get 7x - 4y
The third one is 2x - (3/4)y + 3x + (3/8)y + 2x - (5/6)y
Combining like terms, we get 7x - (29/24)y
What is the solution to the equation?
9/10 x+4/5=28.3
choices:
x=133/5
x=275/9
x=97/3
Answers
Answer:
x = 275/9
Step-by-step explanation:
Simplify.
10y(3x – 7z)
is it
1)30 xy – 7 z
2)103 xy – 107 yz
3)30 xy – 70 yz
4)3 x – 70 yz
Answers
Answer:
30xy-70yz
Step-by-step explanation:
Answer:
The answer is 30xy - 70yz
Step-by-step explanation:
Distribute
10y × 3x + 10y × -7z
Simplify 10y × 3x to 30yx
30yx + 10y × -7
Simplify 10y × -7z to -70yz
30xy - 70yz
Answer: A. 30xy - 70yz
Hope this helps!!
Find the value of x.
Answers
Answer:
Step-by-step explanation:
Kate must work 15 hours at her job to earn half the cost of a new game for her gaming console. She works 3 hours each day.
Let x represent the number of days she worked, and let y represent the remaining number of hours she needs to work to buy the new game.
What does the y-intercept of the graph of the equation represent?
Answers
Answer:5
Step-by-step explanation:
so first you have to multiply 5x3-15 then divide 15-3-5
A circle is cut from a square piece of cloth, as shown: A square, one side labeled as 42 inches has a circle inside it. The circle touches all the sides of the square. The portion of the square outside the circle is shaded. How many square inches of cloth are cut from the square? (π = 3.14)
Answers
Answer:
\(\huge\boxed{\sf Area\ of\ the\ circle = 1385.4\ in.\²}\)
Step-by-step explanation:
We have to find out the area of the square in order to find how many square inches were cut from the squared cloth.
Diameter = 42 in.
Radius = D / 2 = 42 / 2 = 21 in.
Area of circle = πr²
Where r = 21 in.
Area = (3.14)(21)²
Area = (3.14)(441)
Area of the circle = 1385.4 in.²
\(\rule[225]{225}{2}\)
Hope this helped!
~AH1807
Answer:
Area of the circle = 1385.4 in.²
Step-by-step explanation:
will give brainliest!
Answers
Answer: Honey you have to do that no one on here can plus just a tip
(use a ruler it makes it easy)