Answers
Related Questions
there is a bag of 3 apples, 2 oranges, and 2 bananas. you select a fruit without looking and keep it. then you hand the bag to your friend to do the same. what is the probability that you both choose oranges. pls help me!
Answers
Answer:1/7 chance
Step-by-step explanation: 2/7 chance for each, the probability that both are pulled is cut in half, so 1/7
Which sets contain one or more outliers? Check all that apply.
187, 298, 239, 1, 984, 202, 191
5, 3, 8, 6, 3, 6, 1, 2, 0
15, 19, 21, 16, 25, 13, 17
56, 1, 5, 72, 67, 59, 74, 60
88, 7, 32, 31, 34, 39, 34, 35, 33
pls hurry im timed
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Find the area of the circle when C = 4π. Give your answer in terms of π.
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Answer:
12.56
Step-by-step explanation:
So, the circumference will be 4(3.14), which is 12.56. So, now you can solve for area. By the way, the formula is: C = pi(d) (Just saying)
Anyways, A = pi(r)2. So, with the radius being half of the diameter, you will cut 4 in half. You are now ready to solve.
A = 3.14 (2) (2), which is 12.56 .
Hope this helps! :)
The basket of golf balls at a miniature golf course contains 15 golf balls, of which 6 are green. What is the probability that a randomly selected golf ball will be green? Write your answer as a fraction.
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Answer:
0.4
Step-by-step explanation:
6/15 simplified equals 0.4
because 15/4 is simplified to 0.4 I simplified with photomath .
hope this helps
The Martinez family picked 3 and one-half pounds of apples. Ana picked one-fourth of those apples. How many pounds of apples did Ana pick?
options
A. 1/4
B. 3/4
C. 7/8
D. 1 1/4
E. 3 1/8
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Answer:
7/8
Step-by-step explanation:
I need help and this is due tonight (lots of questions incoming)
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Answer: it is a
Step-by-step explanation:
For the equation y=4x−2, what is y when x=9? DO IT CORRECTLY PLS!
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Y= 36-2
Y=34
Hope this helps
Answer:
y= 34
Step-by-step explanation:
Plug in 9 for X and solve
Question 2
Show the work please
Answers
Answer:
C
Step-by-step explanation:
HELP MEEE BRAINLIEST
Answers
Answer:
Median = 87
Mean = 82
Step-by-step explanation:
Median:87
Mean:82
Please help this is due soon!! NO LINKS!!
The volume of a cone with a height of 10 meters is 20pi cubic meters. What is the diameter of the cone? Round your answer to the nearest tenth.
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Answer:
2.4
Step-by-step explanation:
Hope this helps
The area of the triangle below is 33.62 square feet. What is the length of the base?
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Answer:
8.2 ft
Step-by-step explanation:
33.62 * 2 / 8.2 = 8.2 ft
Answer: 4.1
Step-by-step explanation:
33.62 ÷ 8.2 = 4.1
Which list could represent the four angle measures of a quadrilateral if one angle measures 125°?
A. 10°, 10°, 125°, 125°
B. 15°, 15°, 25°, 125°
C. 15°, 15°, 115, 125°
D. 55°, 55°, 125°, 125°
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Answer: D
Step-by-step explanation:
The sum of the interior angles of a quadrilateral is 360°.
55+55+125+125=360
Answer:
D. 55, 55, 125, 125
Step-by-step explanation:
To solve this problem we first need to know what the total degrees of a 4 angle quadrilateral is. The answer to this is 360°. Knowing this, we need to figure out which combination of numbers adds up to 360. To do this, I go through the list and check all of the options.
A.) 10+10+125+125=270
B.) 15+15+25+125=180
C.) 15+15+115+125=270
D.) 55+55+125+125=360
help me as fast as possible
Answers
Answer:
2040
Step-by-step explanation:
break it into 2 models
(18x3)x20
and
15x(8x8)
(18x3)x20
54x20= 1080
15x(8x8)
15x64=960
add them together
1080+960=2040
HHHHHHHHHHHHHHHHEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLP
number 2 is what is the area f the triangle
Answers
Answer:
42 for the rectangle
15 for the triange
Step-by-step explanation:
3×14=42
5×6÷2=15
The difference between the two roots of the equation 3r2+10x+c=0 is 4 2/3. Find the solutions for the equation.
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Answer:
4 2/3 positive and negative
Step-by-step explanation:
HELPPPPPPPPPPP URGENT MATTER
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A restaurant has 75% of its tables being used. Which ratio compares the used tables with all the tables in the restaurant?
A. 50:100
B. 25:75
C. 25:100
D: 15:20
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HELP ASAP ASAP!! NO LINKS PLEASEEEE OR U WILL BE REPORTED, I NEED AN ANSWER, WILL GIVE BRAINIEST!!
Answers
Answer:
See explanation
Step-by-step explanation:
1) down 8, right 5
2) up 9, left 2
3) and 4)
PLEASE HELP ASAP!!! I WILL AWARD BRAINLIEST!!
Answers
Answer:
a no.
Step-by-step explanation:
because using indices law it should be plus not minus and because of that all there futher process is wrong
Mariel wrote these checks from her checking account: $10, $10, $31, and $10. Which number shows the change of balance in her checking account?
A. -$61
B. -$1
C. $1
D. $61
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A fisherman is sitting 2 feet above the surface of a lake on a boat. The hook on his fishing pole is floating 6 feet below the lake's surface.
Part A: Which location has the greater absolute value, the fisherman's or his hook's? Explain your reasoning.
Part B: Are the locations of the fisherman and his hook opposites? Explain your reasoning.
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part b: they are opposites because he is above the surface level so it is +2 and his hook is below surface level which is -6
Question 5
show the work please
Answers
Answer:
D) 27
Step-by-step explanation:
It's a rectangle so the opposite sides are congruent to each other.
Long Side:
6x + 6 = 42
subtract 6 from both sides:
6x = 36
divide both sides by 6:
x = 6
Short Side:
5y + 5 = 30
subtract 5 from both sides:
5y = 25
divide both sides by 5:
y = 5
The Equation:
2x + 3y
substitute in the values:
2(6) + 3(5)
do the multiplication:
12 + 15
add the values together:
27
what is -x divided by 4?
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Describe a set of transformations that you can use to show that angle one is congruent to angle eight. Please help me with this. It isn’t the to options rotate 90 degrees or reflect in the x axis. So can someone tell me if it is the rotate 180 degrees or translate done then translate right one?
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what property is x+13=13+x
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WILL MARK BRAINLEST
What is factoring? Why is it useful to try to factor out the GCF first when factoring?
Explain the relationship between factoring and multiplying polynomials. Give an example to help explain.
Factor x^2-25, 3x^2-12x-15, and x^3+2x^2+3x+6 .
What are the key features needed to graph a polynomial function? Explain how to find these key features to sketch a rough graph of a polynomial function.
Why would someone want to factor a polynomial? Provide real world examples of different questions we can answer or facts we can determine from factoring a polynomial.
Answers
Answer:
What is factoring?
Factoring is finding what to multiply to find an expression. It is like splitting expression into a multiplication of simplified expression.
Why is it useful to try to factor out the GCF first when factoring?
Greatest common factor or GCF of two numbers is the largest number that divides evenly in both numbers, GCF works the same in polynomials, which divide the expression evenly .
Explain the relationship between factoring and multiplying polynomials. Give an example to help explain
Factoring take away the multiplication, to factorize a polynomial it means take apart what is multiplied. the best example is a²+b²+2ab ( multiplied)
factorize :(a+b)(a+b) take apart what is multiplied
Factor x^2-25, 3x^2-12x-15, and x^3+2x^2+3x+6
x²-25 =(x+5)(x-5)
3x²-12x-15 = 3(x²-4x-5) GCF=3
3(x-5)(x+1)
x³+2x²+3x+6 (x+2) common factor
(x+2)(x²+3)
What are the key features needed to graph a polynomial function?
the key features are the vertex, axis of symmetry, x and y intercept
Explain how to find these key features to sketch a rough graph of a polynomial function
parabola : y=ax²+bx+c
ex: 3x²-12x-15
find vertex (h,k)
h=-b/2a =-(-12)/2(3)=2
k=f(h)=f(2)=3(2)²-12(2)-15
k=12-24-15=-27
vertex=(2,-27)
x intercept is when the graph =0 (y=0)
y intercept when x=0 then y= the constant c and where the graph cross the y axis
axis of symmetry is the x of the vertex: is a line about which a parabola is symmetrical and vertical when the axis of symmetric is vertical.
Why would someone want to factor a polynomial? Provide real world examples of different questions we can answer or facts we can determine from factoring a polynomial.
factor a polynomial helps us understand more about equations,factoring helps us rewrite the polynomial into simpler expression.
example from real life:
A homeowner has a back yard and wants to turn it to garden beds so he can plant his vegetables, he wants to fill it with dirt he needs 240 cubic feet to fill it the length is 4 feet than the width , and the height is 4
solve:
length=W+4
height=1/3 w
V=length* width* height
240=(w+4)(w)(4)
351= 4w²+16w
4w²+16w-240=0
take 4 as common factor
4(w²+4w-60)
now factorize:
4(w-6)(w+10)=0
Step-by-step explanation:
PLEASE BRAINLIEST
Which rule has a scale factor of 3 and shifts the shape 4 units left and 2 units down?
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Answer: option b
Step-by-step explanation:
Please help, I will be giving brainliest.
Answers
Answer:
3/4
Step-by-step explanation:
When you read the problem it says 3 colors and there are 4 things that you can get out of it
The following table shows how many pies 444 baking teams made at a pie-baking competition. For example, Team Crusty baked 282828 pies in 888 hours.
Answers
Answer:
The answer would be B
Step-by-step explanation:
Divide each number of pies made by each team by 4.5
Which one has a quotient of the same number of hours they were baking pies is the correct answer.
Or : pies / hour = ??
For the “pie piece” team, 27 / 6 = 4.5
Find the unknown side length for ABC.
A.) 483.86
B.) 171.36
C.) 13.09