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Related Questions
Help help help help help
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Answer:
x^2 + 3x + -28
Step-by-step explanation:
this could very much be wrong, i havent done this unit in ages. sorry if its incorrect
hope it helped anyways :)
Please help ASAP ASAP asap
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aloha! Makemake au i kōkua me kēia nīnau: Inā he ʻumi mau ʻāpala ʻo jimmy a ʻai kāna hoa i 15 mau ʻāpala he aha ka mea e waiho ai iā jimmy?
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Answer: -5
Step-by-step explanation: unless she ate her own apples the he still has 10
Thomas Jefferson School is building a new basketball court as seen below in orange. The blueprint is missing a dimension. 50 feet 17 inches 94 feet 37.6 inches Note: Drawing may not be to scale What should the width of the blueprint be?
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Answer:
Width of the blueprint should be 20.89 ft.
Step-by-step explanation:
Store A sells boxes of rice for $2.50 each.
Store B sells rice by the pound for $2.50 per pound.
The cost of an amount of rice at either store can be modeled by the function c(n) = 2.5n, where n is the number of boxes for Store A and n is the number of pounds of rice for Store B.
The domain of c(n) = 2.5n is all the real numbers.
For each store, drag the restriction needed on values of n for c(n) to model each situation.
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Answer:
Step-by-step explanation:
Store A: Sells rice in boxes= whole numbers greater than or equal to zero
Store B: Sells rice by the pound= any number greater than or equal to zero
The graph shows two lines, A and B. A coordinate plane is shown. Two lines are graphed. Line A has equation y equals negative 3 x plus 15. Line B has equation one half x plus 2. Based on the graph, which statement is correct about the solution to the system of equations for lines A and B? (4 points) a (4, 4) is the solution to line A but not to line B. b (4, 4) is the solution to both lines A and B. c (5, 1) is the solution to line B but not to line A. d (0, 2) is the solution to both lines A and B. DUE IN TWOOOOOOOOO MINNNNNNNNNNNNNNNNNN
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ANSWER (:)
For question 1)
Line A's Gradient= -1
y=-x+5 where 5 is the y-intercept
Line B's Gradient= 1
y=x+3 where 3 is the y-intercept
By equating two equations....
-x+5=x+3
2x+3=5
2x=2
x=1
1 solution
For question 2)
ANSWER Would Be The First One!
YW :)
Please see image below
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Greatest common factor(GCF) of 90 & 45
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Answer:
the answer is 45 for 90 &45
Answer:
The GCF is 45
Step-by-step explanation:
Step 1: Find the prime factorization of each number
Prime Factorization of 90: 2 * 3 * 3 * 5
Prime Factorization of 45: 3 * 3 * 5
Step 2: Multiply the numbers that they have in common
Both numbers have 3, 3, and 5 in common.
So we just multiply them: 3 * 3 * 5 = 45
Therefore, the GCF of 90 and 45 is: 45
Answer: The GCF is 45
Giving brainliest!!!!!!!!!!! For correct answer please don’t answer if you don’t know
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Answer:
C. The MAD of the given numbers is 2.
Step-by-step explanation:
I used a calculator, but it won't let me show the screenshot.
Have a good day and good luck!
Joni earns $300 per week. If she gets a 25% raise, how much more money will she earn each week?
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Answer:
$375 ($75 more dollars)
Step-by-step explanation:
25% of 300 is 75, so, 300+75 is 375.
Answer:
[tex]\huge\boxed{$75}[/tex]$75
Step-by-step explanation:
Joni currently earns $300 per week (given)
To find how much more she will earn each week, write an expression adding the original pay and the raise amount.
$300 + 25%
Find 25 as a decimal for multiplication
25% = 25/100 = 0.25
Write an expression to represent the scenario
Expression example 1:
$300 + 0.25(300)
This expression adds the original pay and the new raise together.
Expression example 2:
$300 (1.25)
This expression already takes the new pay into account by finding 125% of the original pay.
Simplify both expressions
Expression 1:
$300 + 0.25(300)
$300 + $75
$375
Expression 2:
$300 (1.25)
$375
Both expressions represent the same scenario and therefore come out to the same result. Now that we know how much Joni made after the raise, we need to find how much more money she will earn in a week with the following equation.
New amount - original amount = amount increase
Substitute known values into the equation
$375 - $300
Simplify
$75
Joni will earn $75 more each week.
Let me know if you have any questions!
Which comparison is not correct?
-8 < |-4|
|-2| < |-9|
|-7| > -9 |
8| > |-9|
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Answer:
the 2 one is wrong
Step-by-step explanation:
the 2 would be greater than the 9 sense both the numbers are negative and the bigger the negative number is the less amount it is so -9 is smaller than -2
Please do not put absurd answers, or you will get reported, I won't if you tried to answer though :).
As much as I am a math nerd, I am still confused about this one!
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Answer:
63/54 or 63:54
a/b so since 63 is the lowest in a, it will be on the top and 54 is b and it's the highest one between both of them.
Don't count as this correct but good luck!
Answer:
63:54
hoped i helped
Violet Flowergarden- What is 2 x 2?
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Answer:
4
Step-by-step explanation:
Split the 2s into 1s. 1+1+1+1
A dolphin is underwater. Its position below sea level changes by -42.5 ft in 5 minutes. What is the average change in the dolphin's position each minute?
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Answer: -8.5
Step-by-step explanation: To find the rate, do 42.5 /5 and you get 8.5 but don’t forget since your going down it’s negative.
SELECT ALL THAT APPLY!!!
Which of the following could you use to solve this problem?
What is 25% of 37?
p = (0.25)37
37/0.25 = w
25/100 x 37
x/37 = 25/100
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Answer:
A, B, D
Step-by-step explanation:
25% of 37
= 25/100 × 37
= 1/4 × 37
= 0.25 × 37
= 9.25
Answer:
Step-by-step explanation:
the solutions are: a b d
The area of a circle is 64π m². What is the circumference, in meters? Express your answer in terms of \piπ.
PLS PUT ANSWER THATS RIGHT OR A ANSWER THAT SHOWS YOU TRYED
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Answer: i got c= 28.36m²
Step-by-step explanation:
A=πr2
C=2πr
Solving for C
C=2πA=2·π·64≈28.35926
4x+6y=12 solve for y please
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Answer:
y=2-(2/3)x
Step-by-step explanation:
4x+6y=12
subtract 4x from both sides
4x-4x+6y=12-4x
0+6y=12-4x
divide the equation by 6
6y/6=(12-4x)/6
y=12/6-4x/6
y=2-(2/3)x
Hope that helps :)
Please answer number 20
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b) Obtuse angle
c) acute angle
Lisa drinks 20 fl oz of water after she runs 1 mile. She wants to make a table to see how much water she will need to drink as she increases the number of miles she runs. What will the row look like for 5 miles?
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Answer:
20=1
She drinks 20 fl oz per 1 mile she runs.
5x20=100
Your answer is C) 100.
can someone help me pls in need help
and explain
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b=pi x r^2 =
3.14x3.24= 10.1736
V= 10.1736x5.1
V= 51.88536
and just round it to about 51.9
Help me solve it plz, each questions, 5 through 11 questions. PLZ don't answer if you don't know!!!! ALSO, will give brainlist if u get all the answers.
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Answer:
first one is 36
Step-by-step explanation:
m is equal to the number of terms in this expression
A.2
B.7
C.6
D.9
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Answer:
B. 7
Step-by-step explanation:
i need help pls and explainnnnn
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Steps:
Volume of a cylinder- V = π * r^2 * h
146.952 = π * 3^2 * h
146.925 = π * 9 *h
146.925 = 28.2743338823 * h
146.925 / 28.2743338823 = h
5.19640889201 = h
5.2 = h
Question asks
There are 11 red balls numbered from 5 to 15 and 11 green balls number from 7 to 17 in a bag. What is the probability of drawing a ball with an even number on it?
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Answer:
I cannot read the text on the picture, I can just read the numbers, based on what I can read it is D
Step-by-step explanation:
When it says square 5, does that mean 5^2 or does it mean [tex]\sqrt{5}[/tex]
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Answer:
what i mostly understand by square 5 is [tex]\sqrt{5}[/tex] because 5^2 would be 5 squared.
Video cassettes were placed on 4 shelves with an average of 33.5 cassettes per shelf. If the cassettes were regrouped on 5 shelves, what would be the average number of cassettes on each shelf?
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Answer:
Step-by-step explanation:
33.5 x 4= 134
134/5=26.8
please give me the correct answer if you get it right ill give you brainiest if you don't know the answer leave
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A ---> 8
B ---> \sqrt(7)
C ---> 1/2
D ---> 20
Evaluate the expression for the given value of the variables (B - 2)² + 10 B=7
20
25
30
35
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Need help with this math, learnt this today still very confused.
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Help please, i'm trying to get all my work done as report cards come out today!
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Answer:
1. -7
Step-by-step explanation:
-3x - 5 = 16
add 5 to both sides of the equation.
-3x = 16
divide both sides by -3
x = -7
(Sorry, I don't know what 2 is!)