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Related Questions
eureka math grade 9 module 4 lesson 4 problem set
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DAVID PLZ HELP LAST ONE
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Answer:
1.D
2.c
Step-by-step explanation:
f(m/4)=8(m²/16)-4(m/4)
=m²/2-m
f(-4)=-3(-4)²+5(-4)
=-3(16)-20
=-48-20
=-68
Answer:
THE ANSWER IS 68
Step-by-step explanation:
Help is greatly needed
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Answer:
A.58
Step-by-step explanation:
120/2=60
60+62=122
180-122=58
I REALLY NEED HELP I WILL MARK BRAINLIEST
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Im so sorry i don't know.
A banana split costs $2.50. A milkshake costs $1.70. Bobby,Jack, and Ted ordered one of each and split the cost. How much does each boy owe?
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Answer:
$4.20
2.50+1.70=4.20
Answer:
Jack= $4.20
Bobby=$4.20
Ted=$4.20
Step-by-step explanation: This is the answer because if you add up all the drinks the total they payed is $12.60 so you just divided that by how many people there are and get $4.20
13 ft 10 ft 18 ft Find the area of the trapezoid. [?] square feet
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Step-by-step explanation:
A=a+b
2h=13+10
2×18=207
formula a=a+b/2×18
Remove the brackets using the distributive law for the following: -7(2x - 5y)
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There is a 3 out of 20 chance that you can win a game. How many "wins" would you predict if you played the game 50 times?
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Answer:
7.5
Step-by-step explanation:
The probability of winning = 3 out of 20 ;
P(winning) = 3/20
Predicted Number of winnings if game is played 50 times ;
P(winning) * number of games played
(3 /20) * 50
0.15 * 50
= 7.5
Predicted Number of winnings = 7.5
Answer:7.5
Step-by-step explanation:
first you want to clarify the numbers which is 3 and 20 and your chance is 3/20 which equals 7.5 but round to the nearest whole number so 8,
(5-2)×2+[-4+(-7)]÷(-2+4)
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The answer is
0.5Subtract 2 from 5 to get 3.
3x2=6
subtract 7 from -4 to get -11
Add -2 and 4 to get 2.
Fraction
2 /−11can be rewritten as −
2 /11by extracting the negative sign.
Convert 6 to fraction 12/2
Since the 2 fractions have the same denominator, subtract them by subtracting their numerators.
1/2= 0.5 (decimal form)
plz help me ( no link plz) if you answer right i will make brainly and 15 points
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Answer:
7.5
Step-by-step explanation:
let x be the ticket and y the popcorn
x+y=15
x+3y=30
solve for x and y using simultaneous equations
x=7.5
y=7.5
A circle is centered at M(0,0)M(0,0)M, left parenthesis, 0, comma, 0, right parenthesis. The point B(-4,\sqrt{5})B(−4, 5)B, left parenthesis, minus, 4, comma, square root of, 5, end square root, right parenthesis is on the circle.
Where does the point A(5,-1)A(5,−1)A, left parenthesis, 5, comma, minus, 1, right parenthesis lie?
PLSSS HELPPP. PLS SEND PIC OR TYPE THE ANSWER. IT IS ON KHAN ACADEMY AS WELL
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Answer:
outside
Step-by-step explanation:
desmos
Answer:
C, outside
Step-by-step explanation:
Read the sentence. The baker donated bread to the fund-raiser in a large box. Which is the best revision of this sentence? In a large box, the baker donated bread to the fund-raiser. The baker donated to the fund-raiser bread in a large box. The baker donated a large box of bread to the fund-raiser. In a large box, the fund-raiser had bread donated by the baker.
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Answer:
The prepositional phrase "of bread" establishes that the large box donated by the baker contains bread . Therefore, it is unnecessary to use the PP. So the baker donated a large box of bread tho the fundraiser.
Step-by-step explanation:
620 000 divided by 10 to the 3rd power plz help
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Answer: 620
Step-by-step explanation: 620,000 / 10^3 = 620
Answer:
620
Step-by-step explanation:
10^3 = 10x10x10 =1000
620,000/1,000=620
Solve. 40 = -10x + 20
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Answer:
hi
Step-by-step explanation:
40= -10x+20
40-20= -10x
20= -10x
x=20/-10
x=-2
hope it helps
have a nice day
Regroup to express the number in a different way.
73,250 =7 ten thousands + 3 thousands + 2 hundreds + 5 tens
73,250 =7 ten thousands + 3 thousands + 1 hundred + * tens
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Answer:
73,205
Step-by-step explanation:
You have $210 and save $5 a week. Your friend has $265, saves nothing, and spends $10 a week. Determine how many weeks it will take before you have more money than your friend.
a. 4 weeks
b. 3 weeks
c. 2 weeks
d. 6 weeks
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Answer:
This answer is A
Step-by-step explanation:
Im fast to answer :)
help quickly please!
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Please please help!!! Giving brainiest
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Answer:
8.8 ounces
Step-by-step explanation:
3.96 ÷ 0.45 = 8.8
Graph y= - |x-3| +4
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Answer:
x-1 y-2
x-2 y-2
x-3 y-4
Step-by-step explanation:
graph the points. It should look like a triangle without the bottom.
The ratio of boys to girls in class is 4 : 5
What fraction of the class are boys
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Answer:
The ratio of boys to girls is 4:5. So let 4x be the number of boys and 5x be the number of girls. Then 4x+5x = 9x is the total number of students. Then the fraction of boys in the class is 4x/9x = 4/9.
What is the value of x in the diagram?
A right angled triangle with base 2x+2, altitude x and hypotenuse 2x+3.
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Answer:
x = 5
Step-by-step explanation:
x² + (2x+2)² = (2x+3)²
x² + 4x² + 8x + 4 = 4x² + 12x + 9
x² - 4x - 5 = 0
(x - 5)(x + 1) = 0
x = -1 This can be discounted as the answer because you cannot have a negative length
answer: x = 5
Tim's family toured the Astronaut Hall of Fame from 2:05P.M. To 2:45 P.M. Explain how you know that the tour was more than 30 minutes.
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Answer: See explanation
Step-by-step explanation:
Since Tim's family toured the Astronaut Hall of Fame from 2:05P.M. To 2:45 P.M, the time taken during the tour will be:
= 2.45 pm - 2.05pm
= 40 minutes.
Since Tim's family toured the Astronaut Hall of Fame for 40 minutes, this shows that they spent more than 30 minutes during the tour.
IDENTIFICA EL VOLUMEN DE CADA UNA DE LAS SIGUIENTES FIGURAS
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Answer:
Não falo espanhoooooooooooooooool
find the lateral surface area
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Answer:
At first find the Shaded area of picture
Then calculate area of picture
And find the lateral area
ASAP PLEASE HELP!!!!
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can somebody find the volume of the cone on #2?
thank you!!
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Answer:
[tex] 4,220.16 \: {units}^{3} [/tex]
Step-by-step explanation:
Diameter of cone = 24 units
Radius of cone (r) = 24/2 = 12 units
Height of cone (h) = 28 units
[tex]V_{cone} = \frac{1}{3} \pi {r}^{2}h \\ \\ = \frac{1}{ 3} \times 3.14 \times {(12)}^{2} \times 28 \\ \\ = \frac{1}{3} \times 3.14 \times 144 \times 28 \\ \\ = 3.14 \times 1,344 \\ \\ = 4,220.16\: {units}^{3} [/tex]
If you have a group of 14 boys and 13 girls, and you want to choose 3 from each group, how many ways can this be done?
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Answer:
8 ways
Step-by-step explanation:
14+13=27
27/3=8
I think that's right. Sorry if it isn't
NEED HELP ASAP
Determine the roots of the equation by factoring. Write your answer in set notation.
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Answer:
x=1÷4/x= -1÷4
Step-by-step explanation:
Factorise the equation and determine the value of x
Can someone pleaseeee help and if you’re correct i’ll give brainliest
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Answer:i think is the fourth one or the fifth one.
Step-by-step explanation:
Answer:
california
Step-by-step explanation:
Kailey wrote 8,912,000 in scientific notation as 89.12 times 10 Superscript 5. Which statement best describes Kailey's work?
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Answer:
Could You Please Explain More?
Step-by-step explanation: