Which diagram best shows how fraction bars can be used to evaluate One-half divided by one-fourth? is it the first second third or fourth pic first gets brainlyest
Answers
Answer:
the first one
Step-by-step explanation:
it is the first one it's the only one that makes sense
Related Questions
If there are 24 boys and 8 girls in a room, fill out all of the possible ratios of boys to girls that could be made.
Answers
Answer:
24:8
12:4
6:2
3:1
Step-by-step explanation:
I just divided 24:8 until I got to a decimal.
hope this helps! ^^
Select all shapes below that are nets of a pentagonal-based pyramid.
Answers
Answer:
A and B
Step-by-step explanation:
I took some paper and cut it to the shapes and folded them to see which ones are the answer and got those 2. :3
At the ice cream shop, there are 14 shakes sold for every 6 malts. Record the ratios below:
a. malts to shakes:
b. malts to total:
Answers
Answer:
A
Step-by-step explanation:
B. To find the total, add 14 and 6, which is 20. From part A, we know that the number of malts is 6, so now our ratio is 6:20. Simplified, it is 3:10.
I hope this helps!
HELP I'LL GIVE BRAINLIEST
Answers
Answer:
FG: 30
Sw: 27
Step-by-step explanation:
I came up with the same answer as dinahrosesoto
Michelle practiced all week to improve her typing speed. She estimated she could type 27 words per minute. When she took her typing test, she actually typed 30 words per minute. What is the percent error for Michelle's estimate?
If necessary, round your answer to the nearest tenth of a percent.
Answers
Answer:
90%
Step-by-step explanation:
90%
Can someone help me out
Answers
The answer is it has 4 equal sides
Line C passes through the points (0, -5) and (2, -3). Line D has the equation y = 2/5x - 3 which statement is true
Answers
Answer:
a)
Step-by-step explanation:
hello :
the statement a) is true because the slope for D is 2/5
the slope for c is : ((-3)-(-5))/((2)-(0)) = 1
20 points to whoever answers this right!!
Answers
352-
96
48
96
48
We will end up with 64
So divide that by 2 because there is 2 rectangles.
So then you’re left with an area of 32 for each rectangle!
Then you will do 42/4 (because one of the sides is 4) so you end up with 10.5
So then, that’s your missing side:
10.5 ft
Joanna draws a scale model of a rectangular table for a carpenter to build.
On her drawing, 3/4 of an inch represents 1 foot. In the drawing, the table is 7 1/2 inches long. How long, in feet, will the table be when the carpenter builds it?
A. 4 2/3 ft
B. 2 5/8 ft
C. 5 5/8 ft
D. 10 ft
Answers
Answer:
D
Step-by-step explanation:
just multiply the three over four inches with seven and a half to get the accurate measurements
Add 2 1/2+(−1/3) . Write your answer as a mixed number in simplest form.
Answers
Answer:
2 2/3
Step-by-step explanation:
Answer:
2.16
Step-by-step explanation:
Charlie Gordon thinks he lost his check from the lab. Why is this not true?
Read the Charlie from Algernon to figure the answer to the question!
Answers
Answer: Because he is used to getting payed by the lab and was confused when his check didnt come.
Step-by-step explanation:
Hi guys, I'm having trouble with this problem.
Consider a group of 8 people.
a. How many orders are there for these 8 people to stand in a line?
b. How many ways are there to choose a president, a vice president, and a secretary?
c. How many ways are there to choose a group of 3 people from this group?
Thank you for your time!
Answers
B) Answer is 336
Explanation
There are 8 ways for a President to be selected, and have chosen a president there are 7 ways to choose a Vice (from the remaining people). Then, six ways to choose a secretary.
Then, 8*7*6 = 336.
I'm not 100% sure about this as I have used this method for 9 people and two roles, but I'm rather confident the same rules apply.
According to the 2010 census data, the population of Texas was about 25,000,000 people. The land area of Texas is about 260,000 m^2. What was the average number of people per square mile in 2010?
Answers
Answer:249037470.178 peoples per mi^2
Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?
Answers
According to Keira, if 6 tickets are sold, there should be 2 tickets left. However, we don't have any information about the initial number of tickets available.
If the total number of tickets initially was 8, and 6 tickets were sold, then there would indeed be 2 tickets left, supporting Keira's statement.
However, if the total number of tickets initially was less than 8, or if the statement doesn't specify the initial number of tickets, we cannot determine if Keira's statement is correct.
Therefore, without additional information, we cannot determine the accuracy of Keira's statement.
Charles had m yards of material. He used 0.4m yards of material to make a costume, 0.2m yards to make pillows and 0.3m yards to make a bag. Which expression shows how many yards of fabric Charles has left? Check all that apply.
(A) 0.1m
(B) 0.9m
(C) m – 0.9m
(D) (0.4 + 0.2 + 0.3)m
(E) (1 – 0.4 – 0.2 – 0.3)m
(F) m – (0.4 + 0.2 + 0.3)m
(G) m – 0.4m – 0.2m – 0.3m
(H) m – (0.4m + 0.2m + 0.3m)
Answers
Answer:
c
Step-by-step explanation:
m-0.4-0.2-0.3=m-0.9
Answer:
A, C, E, F, G, H
Step-by-step explanation:
hope everyone has a good day or night
Need Help!!
What are the zeros of the function shown in the graph?
The graph will be under the answers
Answers:
−1, 1, 2
−2, −1, 1
−3, −1, 1
−1, 1, 3
Answers
Point G is plotted on the coordinate grid below. Plot the point of G' the reflection of G over the y-axis.
Answers
Mr. Jensen makes salt dough using 1 cup of salt for every 3 cups of dough. Which graph represents the amount of salt in his dough?
Answers
Answer:
The third graph
Step-by-step explanation:
Explanation: The first time the line crosses over a point it is on 9 and 3. The 9 is for cups of dough and the 3 is for cups of salt. So for every 3 cups of dough there is one cups of salt. (Divide both 3 and 9 by 3 to get another answer if you need.) HOPE THIS HELPS! :D
Find the original price given the total amount and the tip rate. Total amount: $38.35 Tip: 18%
Answers
Answer:
The original price is 45.25$
$38.35 + 18% = 45.25$
Nathaniel has 132 DVDs in his collection.
Each DVD case has the dimensions shown.
He plans to buy shelves for the collection
that are 31.5 inches wide and cost $15.75
each. How much will it cost Nathaniel to
shelve his DVD collection? Explain how you
found your answer.
Answers
Answer:
12.601575 m U.S. dollars
Step-by-step explanation:
idrk, hope it helps though
I need some with this small question.
Answers
Answer:
Answer choices C and D
Step-by-step explanation:
Look at the graphs and image a line going down every y axis line. If there is more than one plotted point on a single line the graph is not a function. Choice A is incorrect because there are two points on line -1. Choice B is incorrect because there are two points on lines 1 and 2. Choices C and D only have one point on each line, making them the correct answers.
Answer:
C and D are a function
Step-by-step explanation:
You can use the vertical line test to check which graphs show a function
Please help with all 4 problems!!! (Show work pls!!!)
Answers
Explanation: the method I used is cross multiplication… (eg. If she can make 5 bracelets in 2.5 hours how many in 10 hours… so u cross multiply) I hope This helps
HELP ME PLS DUE 3:45 est
Answers
Answer:
wait a sec
Step-by-step explanation:
2. n=16
3. m=17
4. z=11
5. y=8
6. w=3
7.a=1,5
8. 0,4
9. ⅚
10.0,8
please write a function for the points (1/3,0) (-2 3/4,0) and (0,-5) and explain the steps.
thank you!
Answers
The function for the points are y = -15x - 5
How to determine the functionFrom the information given, we have that;
The points are;
(1/3,0) (-2 3/4,0) and (0,-5)
Using the point-slope form of a linear equation, we have;
y - y₁ = m(x - x₁)
Such that;
m is the slope of the liney - y₁ and (x - x₁) are the pointsUsing (1/3, 0) and (0, -5), we have that the slope is;
m = (0 - (-5))/0 -1/3)
expand the bracket
= 5 / (-1/3)
= -15
Now, take any of the given points and substitute the values
Using (1/3, 0), we get;
y - 0 = -15(x - 1/3).
y = -15x - 5.
Learn more about functions at: https://brainly.com/question/25638609
#SPJ1
The function for the points solved by (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)
We have given the points:
(1/3,0) (-2 3/4,0) and (0,-5)
Using the formula of linear equation
\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)
Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)
that is 1/3 = \(a\), 0 = \(a_{1}\) and
0 = \(b\), -5 = \(b_{1}\)
\(x\) refers to the slope of line (take any variable)
Now for finding the value of \(x\),
\(x=a-a_{1}/b-b_{1}\)
inserting the values,
\(x=[0-[-5]]/[0-1/3]\\x= -15\)
Substitute the value of \(x\) in the equation
\(a-0=-15[b-1/3]\)
By simplifying the equation, we get
\(a=-15b-5\)
To know more about functions and points:
https://brainly.com/question/30721594
Help pls I need you to match what goes where
Right answer gets brainliest.
Answers
Answer:
gucci
Step-by-step explanation:
gang
PLS HELP!!!!!!!
Consider the inequality -20.2 > 0y. Which of the following must be true? Check all that apply.
You cannot divide by zero.
The inequality is equivalent to -20.2 > 0, which is false.
The solution is y > 0.
The solution is 0 > y.
The solution is y = 0.
Answers
Answer:
Its A and B
A.K.A
a.k.a The inequality is equivalent to -20.2 > 0, which is false. and The solution is 0 > y.
Answer:A and B
Step-by-step explanation:
You cannot divide by 0, it would be false.
I'm going to ask this question again because no one really explained it to me 'clearly.' So if you could do that it would be much appreciated! I'll also give u a brainly <3
Question: What is the value of r.
Answers
r=1.17
Simplifying expressions
just the answers please
Answers
Answer:
1) 13a+7b
6a+7a+10b-3b ,gives you 13a+7b
2) 2v+16c
9-7v+10c+16, gives you 2v+16
3) 21s+10r
8s+13s+6+4r, gives you 21s+10r
4) -d+10e
4d-5d, gives you -1, and 6e+4e, gives you 10e
5)11g+16f
7g+4g, gives you 11g, and 13f+3f gives you 16f
6) 21p+6q
9p+12p,gives you 21p, and -13q+19q, gives you 6q
7) 6b+3c
2b+4b, gives you 6b, and 9c-6c, gives you 3c.
8) 26m+9k
14m+12m, gives you 26m, 5k+4k, gives you 9k.
9) 18n+24p
14n+4n, gives you 18n, and 12p+12p, gives you 24p.
10) a+3b
5a-4a, gives you a, and 10b-7b, gives you 3b.
PLEASE HELP WITH MATH ASAP!!!!! ITS DUE IN 10 MINS!!! ILL GIVE BRAINLIEST
Answers
Answer:
D, A, I cannot read the rest of #3, C, C.
Step-by-step explanation:
the table below shows the budget for the Smith family.
Budget Item Amount
Income $4,500
Income taxes $450
College Savings $415
Retirement Savings $300
Emergency Fund Savings $215
Living Expenses $3,400
What percentage of the total income is the Smith family saving for college?
Answers
Answer:
415 300 213 3400 4500 = 8415
4500 450 415 300 215 3400 = 9280
8828 times 100 divided by 9280 =9 5.1293103448
95.1 percent (simplified)
Step-by-step explanation: income is income rescieved, id.k if income taxes is given to you but taxes is usually taken away from you, college savings, retirement saving and emergency funds are income, and living expenses is for living and you use it on what ever you want. mainly food.