Answers
Related Questions
today i feel like giving out brainly points : )
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Answer:
84
Step-by-step explanation:
14x6
Answer:
hui
Step-by-step explanation:
84
In the expression 4y - 7, evaluate the expression when y = 3
plz answer i need this today :)
Answers
Answer:
Step-by-step explanation:
Equation is below
Step 1
4y-7 evaluating
Step 2
4y-7 Substitute y for 3
(4)(3)-7
Step 3
(4)(3)-7 Now simplify
12-7
5
Answer
5
Hope this helps
Can yall tell me what B is? b-7/4=-2/3
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Answer:
1 1/12
Step-by-step explanation:
b-7/4=-2/3
First, in an equation like this, you add 7/4 to each side which will look like this:
b-7/4=-2/3
+7/4=+7/4
We add 7/4 to each side of the equation to balance the numbers.
b=+7/4-2/3 (because the minus symbol is in front, we put that)
Before adding we have to find the least common denominator known as LCD.
We find that by first looking at the denominators or the fractions which are 4,3
4,8,\12/,16,20,24.
3,6,9,\12/,15,18,21,24.
We can also find the LCD by multiplying 3 and 4. As you can see in the list, there are 12's in each list of numbers. We use that to change our fractions.
From the number 4 we find out how many times (x) we have to add 4 to get 12. We do 12/4 which is 3. And 12/3 which is 4.
7 x 3 2 x 4
------- - -------
4 x 3 3 x 4
which equals 21/12-8/12. Now that we have a common denominator, we can subtract.
21 8 13
--- - --- = ----- = 1 [tex]\frac{1}{12}[/tex]
12 12 12
I hope this helps, please let me know if I have any incorrections. :D
HELPP IM ALMOST DONE PLEASEEEE
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Answer:
number A
the template does not have the needed triangle for the other numvers
A survey asked students to choose their favorite type of movie.
The results are shown in the following table.
(a)Find the percentage for each type of movie.
Type of movie Number of students Percentage
Action 70 find
Comedy 30 find
Drama 40 find
Thriller 110 find
(b)Construct a percent bar graph for the data.
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Answer:
a
Step-by-step explanation:
Comedy- 12%
Drama- 16%
Thriller- 44%
Step by step explanation:
Add up all of the numbers, so here it would be 70+30+40+110 and you would get 250 so then you divide each number by 250. 70 divided by 250 is .28 so u make that into a percentage which is 28%, 30 divided by 250 is .12 so 12%, 40 divided by 250 is .16 so 16%, and lastly, 110 divided by 250 is .44 so 44%
Group the terms with variables on one side of the equal sign, and simplify.
8t −15 = 32t
Answers
Answer:
t = -5/8
Step-by-step explanation:
1.) Add 15 to each side canceling it out on the left
8t - 15 = 32t
+15 +15
2.) Subtract 32 from each side canceling it on the right
8t = 32t +15
-32t -32t
3.) Divide each side by 24 to get the variable
-24t = 15
-24t/-24t = 15/-24t
4.) Simplify by 3
5/-8
t = -5/8
First-person to answer with an explanation get Brianliest
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Answer:
C
Step-by-step explanation:
Please don't hate if wrong.
plz help ill give extra points
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Answer:
I wasnt sure of the question but i hope this is right
Step-by-step explanation:
PLEASE HELP
a class of 24 students was asked to identify a team sport in which they have participated their responses are shown in the line plot
A. How many total responses are recorded in the line plot for the five sports
B. What is the total number of students polled
C. Give a possible explanation as to why the answers to part (a) and (b) are diffrent.
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Answer:
A) 28
B) 24
C) A and B are different because the students can do more than one sport and it never said that they had to only chose one.
Step-by-step explanation:
Help Me! How Can I Add The 7 Ordered Pairs To The Graph ( I’ll list them in the bottom )
(10,1) (35,3) (55,5) (90,7) (20,2) (40,4) (70,6) Hehe Sorry For The Writing Btw Here’s A Better Example Or Copy.
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Answer:
You need to match up the ordered pairs to the numbers on the graph. For example (35,3) starting with the x axis which is the horizontal and the y axis is the vertical you go 35 places right and 3 places up and dot it. I'm not sure if this is what you mean because you got the (10,1) right also I'm not great at explaining. Hope this helped!
Can someone please answer number 8 for me?
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Answer:
i hope its 15 but use photomath
The dot plot shows the ages of the members in a club.
Select from the drop-down menus to correctly complete the statement.
If the youngest member leaves the club, the mean age of the club members would [increase/decrease/stay the same], but the median age would [increase/decrease/stay the same].
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Answer:
Mean would increase
Median would stay the same
Step-by-step explanation:
The mean would increase because the lowest number would not make the mean lower
The median would stay the same because there are three numbers with the value of 48, which is the median, and if 45 is gone, it would stay the same
If the youngest member leaves the club, the mean age of the club members would increase but the median age would stay the same.
What are mean and the median?Mean is the ratio of the sum of all values in a data set to the total number of items in the data set.
The median is the middlemost value in a given data set.
Given that, a dot plot shows the ages of the members in a club,
The mean would increase because the lowest number would not make the mean lower,
The median would stay the same because there are three numbers with the value of 48, which is the median, and if 45 is gone, it would stay the same.
Hence, If the youngest member leaves the club, the mean age of the club members would increase but the median age would stay the same.
Learn more about mean and median, click;
https://brainly.com/question/30891252
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The following system of equations is graphed below.
Y= 3x - 9
Y= -2x + 1
What is the solution to the system?
A.
(−3, −2)
B.
(−3, 2)
C.
(−2, −3)
D.
(2, −3)
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which expression is equivalent to 3y - 8 - 7y + 9
-3y
-10y + 1
-9y
-4y + 1
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Because 3y-7y = -10y and -8+9 = 1
-10y + 1
HEEEEEEEEEEEEEELLLLLLLLLLLLLLLLPPPPPPPPPPPPPPPP
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Answer:
3/4.8/5 s your answer... that is option H
Using the two-way table, what percentage of the students that like to travel out of state do not like camping? Round to the nearest whole percent.
Likes Traveling Out of State Does Not Like Traveling Out of State Row totals
Likes Camping 52 38 90
Does Not Like Camping 36 74 110
Column totals 88 112 200
30%
33%
36%
41%
Answers
to find a percentage of something you take the fraction and multiply it by a hundred
Step-by-step explanation:
step one
to determine what the fraction would be you just read the question:
first you have to see what they want to calculate the percentage of. In this case it's students who like traveling out of state but don't like camping.
88 students like traveling out of state and 36 of those students don't like camping so the fraction you have to use is 36/88
step two
next you multiply your fraction by 100 to calculate your percentage
36/88 ×100= 40.9%
step three
since you have to round to the nearest whole percent your answer would be 41%
Answer:
The Answer is 41%
At the book sale, all books cost less than $5.
What is the most expensive a book could be?
Write an inequality to represent costs of books at the sale.
Draw a number line to represent the inequality.
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Answer:
$4.99, b<5
Step-by-step explanation:
b<5
most expensive? $4.99 (this could also be $4 depending on how accurate of an answer your teacher wants)
to draw a number line, plot an open point at 5 and draw an arrow to the left.
What kind of triangle is this?
A.
scalene triangle
B.
isosceles triangle
C.
right triangle
D.
equilateral triangle
Answers
Answer:
scalene
Step-by-step explanation:
all side lengths are different
PLS HELP ASAP WILL GIVE BRAINLIEST!!!!!!!!!
Monica goes to a stationary shop to buy pens and pencils. she has $35 in pocket change, and she's looking to buy pens for $7 each and pencils for $2 each. Write an inequality to describe the possible number of pens and pencils that monica can buy. If Monica can buy 3 pens, what is the maximum number of pencils she can buy?
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7(3)+2y=35
21+2y=35
2y=14
Y=7
She can buy a maximum of 7 pencils
What is the probability of rolling a 3 on a number cube and tossing tails on a coin?
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Answer:
Number cube: 1/6 Tossing tails on a coin: 1/2
A number cube is 6 sided, so the probability would be 1/6.
A coin has 2 sides, heads and tails, so tossing tails would be 1/2.
The histogram below shows the amount of customers' cell phone bills. Use the histogram to answer the questions.
A. How many people were included in this survey?
B. What is the interval width?
C. How many people's cell phone bills were between $32 and $48?
D. If a person's cell phone bill came to $36, which interval should they be tallied in?
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Answer:
i think it is C
Step-by-step explanation:
can u pleaes mark me as brainilest
hope this helps
G.O and his neighbors clear a rectangle area 8 1/2 feet by 6 1/4 feet to plant shrubs. Now they have to decide how many shrubs to plant and how much water to use on the shrubs. shrub planting instructions: each shrub needs an area of about 2 square feet. each shrub will need about 1.25 liters of water a week. how many shubs should G.O plant? how much water will the shrubs need?
Answers
Answer:1.25 liters of water
Step-by-step explanation:
Answer:
1.25 liters of water
Step-by-step explanation:
please help please it's on topic systems of equations
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Coach Nelson is adding water to a swimming pool. Which units should be used to describe the amount of water Coach Nelson is adding to the swimming pool?
Cubic units
Linear units
Square units
Rectangular Units
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Answer:
Cubic units because you are measuring the volume of the pool and
Step-by-step explanation:
Pls help. I’m so confused
Answers
Answer:
25 units
Step-by-step explanation:
The longest side is 12.
The two other sides of the triangle = (3 sqaured + 6 squared) (9+36) the square root of 45 is about 6.7.
6.7 x 2 = 13.4
13.4 + 12 = 25.4
25.4 rounded to the nearest unit is 25
Answer:
25
Step-by-step explanation:
Used an online triangle calculator<3 lol
I need halp puh-lease
What is the value of the expression: x2 + y2 + x - y
when x = -1 and y = 3
6
8
12
16
and if u can plz tell why
Answers
it would be like this:
-1^2+3^2+(-1)-3
doing all of that would equal 6!
Wren wants to build a box to organize her scrapbook supplies. She has a stencil set that is 12 inches wide that needs to lay flat in the bottom of the box. The supply box must be 2 inches tall. What is the length of the box if the volume is 72 cubic inches?
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Answer:
158
Step-by-step explanation:
Answer:
It’s 158
Step-by-step explanation:
Help me pls I need it fast
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Answer:
I don't know does it fold up or anything?
Step-by-step explanation:
Find the value of x - this is circle segments.
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Answer:
ummm 1 i think
Step-by-step explanation:
hope its right
if correct will receieve brainly