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City D prolly
Related Questions
help giving brainist
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Answer:
57:100. 57 is the part and 100 is the whole, because every percentage has a whole of 100
A vehicle factory manufactures cars. The unit cost C (the cost in dollars to make each car) depends on the number of cars made. If x cars are made, then the unit cost is given by the function C (x)=0.5x^2-280x+48,205 . What is the minimum unit cost?
Do not round your answer.
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Answer:
=47,925.25
Step-by-step explanation:
let x = 1
(0.5^2)-280+48,205
=47,925.25
The box has a volume of 135 cm3. The height of the box is 2 1/2 cm. The base of the box is x cm. And the width of the box is 9 cm. What is the length (x) of the box?
Answers
Answer:
Length of box= 6cm
Step-by-step explanation:
Please see the attached picture for the full solution.
Which fraction is equivalent to 6/-8
-8/6
-6/8
-6/-8
8/6
Answers
Answer:
try -6/-8 or -8/6 or -6/8 :)
Step-by-step explanation:
What is the equation of the following direct variation?
y = 2 x
y = 1/2 x
y = -1/2 x
y = -2 x
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Which expression is equivalent to 2(–3b + 7)?
A
–6b + 14
B
6b + 14
C
–6b – 14
D
6b – 14
Answers
The equivalent expression is -6b+14. Therefore, option A is the correct answer.
The given expression is 2(–3b + 7).
We need to find the equivalent expression to the given expression.
What is an expression?In mathematics, an expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the context.
Now, equivalent expression=2(–3b + 7)=-6b+14.
Therefore, option A is the correct answer.
To learn more about the expression visit:
https://brainly.com/question/28170201.
#SPJ2
WILL GIVE YOU BRAINIEST AND MORE!!
Write an integer to represent the following situation: A boat is sitting at sea level.
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Answer:
The integer would be 0 since ithe boat hasnt gone above or below sea level.
What is the surface area of a rectangular prism with the Length being 14cm, the Width being 21cm, and the Height being 5cm?
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PLZ help expressions
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Answer:
7r = 5
Step-by-step explanation:
Answer:
The answer is 7r = 5
Step-by-step explanation:
Hope this helps
btw have a wonderful day!
Please help! I will mark you brainliest if you get the answer correctly , look at the picture.
Answers
Answer:
12 weeks
Step-by-step explanation:
plz mark brainlyest
Answer:
B.12 weeks
Step-by-step explanation:
Sam already has $50 dollars saved.
He wants to get $30 each week.
The cost is $410.
If he already has 50 you should subtract this from 410(it equals 360)
Then you multiply each answer by 30
The correct answer is B.12
30*12=360
(sorry if that is confusing my brain works weird)
Help and i will give brainiest if you answer them all if random will report
and yes i know i giving a lot of points but ive tried and just want to be done
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Answer:
-45
Step-by-step explanation:
When two numbers in parenthesis are put right next to each other, it means you have to multiply.
-9 x 5 = -45
Help, Missing work!!!
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Answer:
Step-by-step explanation:
11) add 20 to both sides, x=-3
12) divide both sides by -8, v=18
13) divide both sides by -7, n=19
14) multiply both sides by 9, n=171
Answer:
11. x= -3
12. v=8
13. n=19
14. n=171
Step-by-step explanation:
11. 20+3=23, but since the answer is negative, the 3 has to be negative (different signs = negative)
12. 144/8 = 8, since product is negative, the answer has to be positive (different signs = negative)
13. 133/7= 19, answer must be positive because product is negative (different signs= negative)
14. 9*19=171, so therefore 171/9=19
If one face of a cube has an area of 6 in2, what is the total surface area of the cube?
24 in2
36 in2
48 in2
64 in2
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Answer:
b
Step-by-step explanation:
The table shows the relationship between r and s, where s is the independent variable.
Which equation represents the relationship between r and s ?
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Answer:
Step-by-step explanation:
R=S -5/6
Which story matches the equation "-" 6+3x=2+4x?
At 5 p.m., the temperatures recorded at two weather stations in Antarctica are -6 degrees and 2 degrees. The temperature changes at the same constant rate, x degrees per hour, throughout the night at both locations. The temperature at the first station 3 hours after this recording is the same as the temperature at the second station 4 hours after this recording. Or
Elena and Kiran play a card game. Every time they collect a pair of matching cards, they earn x points. At one point in the game, Kiran has -6 points and Elena has 2 points. After Elena collects 3 pairs and Kiran collects 4 pairs, they have the same number of points.
Answers
Answer:x=4
Step-by-step explanation:
Which of the following best explains why lightning occurs? (Sorry about the subject, physics does not seem to have any people answering questions for it)
A: The warm updraft heats air molecules to extreme temp
B: Positive and Negative ions build up and need to discharge
C: High pressure storms condense air into a high energy state
D: Thunderstorms pull energy up from earth to sustain themselves
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b Is your answer
Lightning is an electrical discharge caused by imbalances between storm clouds and the ground, or within the clouds themselves. Most lightning occurs within the clouds. ... This heat causes surrounding air to rapidly expand and vibrate, which creates the pealing thunder we hear a short time after seeing a lightning flash
Hope this helps :p
I hope b is the answer :/
HELP PLEASE! and please give out good answers.
What is the best measure of center to use to summarize the data set?
1. Median
2. Mode
3. Range
4. Mean
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median- 2
mode- 1&2
range- 3
Median 2
Mean1 and2
Range 3
PLS PLS PLS HELP!!! WILL GIVE BRANLIEST
Answers
Step-by-step explanation:
10. 12
11. 500
12.8
13.45
10. 12
11. 500
12. 8
13. 45
the other questions I got wrong if I fail this one I fail the lesson! help pls
Answers
Answer:
8000 in³ because 20 × 20 × 20 is 8000
Answer and Step-by-step explanation:
We are given:
Each side of the box is 20 inches.
A side of the box is denoted as s.
The volume of a cube is [tex]V=s^{3}[/tex]
If s is a side of the box, and one side of the box is 20 in., then that means s is equal to 20.
So, to find the volume, we plug 20 in for s in the volume equation.
[tex]V = 20^{3}[/tex]
(This is the same as saying 20 times 20 times 20).
V = 8,000 [tex]in^{3}[/tex]
#teamtrees #PAW (Plant And Water)
HI I NEED HELP THIS IS DUE TODAY
Answers
Answer:
3 8
1 5
6 2
I believe
Answer:
3 8,1 5, 6 2
Step-by-step explanation:
May I ask for a answer please?
A jar contains 25 red tiles and 95 blue tiles. One tile is to be ancomy selected from the jar, Sara calculated the probability of the selected tile being red. She also calculated the probability of the selected tile being blue. What is the relationship between the two probabilities?
A) complementary
B) dependent
C) disjoint
D) indepdent
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Answer:
B
Step-by-step explanation:
1. Which is less? -27 or -36
2. Helen spends 12% of her budget on transportation expenses. Write this percent as a fraction and as a decimal.
3. Beth want to paint her rectangular night stand that is 42 inches long and 28 inches wide. A quart of paint covers about 350 square inches. How many quarts of paint will Beth need to cover the entire night stand?
4. Name this property. Remember to use the name and the operation. 2 + 4 = 4 + 2
5. Name this property. Remember to use the name and the operation. 4 ( 3 x 6) = (4 x 3) x 6
6. Name this property. Remember to use the name and the operation. 7 + 0 = 7
7. Name this property. 7(4 + 5) = (7 x 4) + (7 x 5)
8. Name the property. 6 x 0 = 0
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2. .12
3. 3.36
I don’t use property’s but u know 8 is the identity property
Please do these question and with explanations please
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Answer:
Step-by-step explanation:
1 is C
2 is G
3 is A
4 is J
5 is D , 9 units
6 is exactly 10 units
sorry to get to the so late, send me a message if you want to see more about how to get the answers.. or if you have other math questions :)
what is the answer to thisanswer to this
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Answer: Go right 4 and go down three
Step-by-step explanation:
Step-by-step explanation:
go right six blocks then go down five blocks i think
The length of a spring varies directly with the mass of an object that is attached to it. When a 30-gram object is attached, the spring stretches 9 centimeters. Which equation relates the mass of the object, m, and the length of the spring, s?
s= 3/10m
s= 10/3m
m=3/10s
m=1/30s
Answers
Answer:
The length of a spring varies directly with the mass of an object that is attached to it. When a 30-gram object is attached, the spring stretches 9 centimeters.
Step-by-step explanation:
Will mark brainliest, can someone help me?
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Answer:
C
Step-by-step explanation:
Please help me with this question.
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Answer 1/4
Step-by-step explanation:
3/12 divided by 3 is 1/4
pls help shaded parts need answers
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Answer:
Blank 1: x
Blank 2: 2x
Blank 3: 2x-16
Blank 4: 12
Blank 5: 16
Blank 6: 2
Blank 7: 14
Blanks 8-10: at least 14
Blank 11: negative
Blank 12: flip
Blank 13: 2m
Blank 14: money
Blank 15: spent
Step-by-step explanation:
I believe these are the correct answers. I'm not so sure about Blank 12, 14 and 15, but otherwise I think these are correct. If you have any questions on any of them I'm happy to explain why. I hope this helps :D
what s this pls helpppppp
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Answer:
3
Step-by-step explanation:
i am timed please help!
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Answer:
[tex]y = (\frac{5}{8}x)+x[/tex]
good luck, i hope this helps :)