Statistics help please!!! I have no idea what to do!
Zoom in to see clearer! Please don't answer just for points I really need help
Answers
Answer:
not sure tbh
Step-by-step explanation:
Related Questions
Sloths may seem lazy, but their extremely slow movement helps to make them almost invisible to predators. Sloths sleep an average of 16.5 hours a day. What percent of a 24 hour day do they sleep?
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Answer:
3.96% I think
Sounds like sloths are living the life lol
Step-by-step explanation:
What is the range?? Plz help
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Answer:
range = 9-1 or 8
Step-by-step explanation:
simplify fully 7x+5y-3x-8y
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Answer:
4x-3y
Step-by-step explanation:
Step-by-step explanation:
7x+5y-3x-8y
7x-3x+5y-8y
4x-3y
3(2x+d)+c(x+5)=10x+17 find c and d
Answers
Answer:
c = 4, d = - 1
Step-by-step explanation:
Expand and simplify left side, then compare coefficients of like terms on the right side, that is
3(2x + d) + c(x + 5) ← distribute parenthesis
6x + 3d + cx + 5c
= x(6 + c) + 3d + 5c
Compare terms with those on the right side
coefficients of x- terms
6 + c = 10 ( subtract 6 from both sides )
c = 4
--------------
constant terms
3d + 5c = 17, that is
3d + 5(4) = 17
3d + 20 = 17 ( subtract 20 from both sides )
3d = - 3 ( divide both sides by 3 )
d = - 1
The value of c and d if 3(2x+d)+c(x+5)=10x+17 is 4 and -1 respectively
Given the equation:
3(2x+d)+c(x+5)=10x+17
Expand the bracket
6x + 3d + cx + 5c = 10x + 17
Collect the like terms
6x+cx + 3d + 5c = 10x + 17
x(6+c) + 3d + 5c = 10x + 17
Compare the coefficients of x on both sides
x(6+c) = 10x
6+c = 10
c = 10 - 6
c = 4
Similarly:
3d + 5c = 17
3d + 5(4) = 17
3d + 20 = 17
3d = 17 - 20
3d = -3
d =-3/3
d = -1
Hence the value of c and d if 3(2x+d)+c(x+5)=10x+17 is 4 and -1 respectively
Learn more here: https://brainly.com/question/945593
312.6÷100=
need the ansss
Answers
Answer:3.126
Step-by-step explanation: move the decimal however many zeros there are to the left
30 POINTS!! Will give brainliest!
What is the area of the shape below?
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Answer:
24 es la respuesta correct
Step-by-step explanation:
Answer:
18cm
Step-by-step explanation:
add both bases (4+8) and then divide by 2
12/2=6
the multiply by 3
6x3=18
prolly a bad explaination but hope it helps <3
PLEASE HELP ILL GIVE BRAINLIEST! PLEASE PUT X AND Y PLOT POINTS! x-3y=3 2x+9y=11
Answers
Answer:
( x, y ) = ( 4, 1/3)
Step-by-step explanation:
x - 3y = 3
2x +9y = 11
1. substitute the value of x
x= 3 + 3y
2x + 9y = 11
2. solve equation
2 (3 + 3y) +9y = 11
3. substitute the value of y
y = 1/3
4. solve equation
x = 3 + 3 x 1/3
x = 4
5. check solution
(x, y) = ( 4, 1/3 )
check x ----> 4 - 3 x 1/3 = 3
check y ------> 2 x 4 + 9 x 1/3 = 11
for x----> 3=3
for y----> 11=11
81×121
[tex]81 \frac{1}{?2} \times 121 \frac{1}{?2} [/tex]
Answers
Answer:
9801
Step-by-step explanation:
The computation is shown below
Given that
81×121
Based on the above equation we simply solve this equation by multiplying them i.e.
= 81×121
= 9801
Hence, the answer is 9801
Evaluate: 4 + 13 - 2^2
Answers
Answer: 13
Step-by-step explanation:
According to pemdas (parenthesis, exponents, multiplication and divisions (from left to right)x aditioncand subtraction (left to right)
So first you would do 2^2 which 4
So now the equation would be 4+13-4
Positive 4 and negative 4 cancel out
The answer is 12
I need Help!!!! Fast!!
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Answer:
second one just se that cuse I think it is it a fuse fore me
1/3x+7=3(x+2/3) show your work
Answers
Answer:
15/8
Step-by-step explanation
Answer:
x= 15/8
Step-by-step explanation:
1. Remove the parentheses.
2. Multiply both sides.
3. Move the terms
4. Collect like terms, calculate
5. Divide both sides
1. A circle has a radius of 3 cm. What is
its:
a. Diameter?
b. Area?
c. Circumference?
Answers
Answer:
a. 6 (3 x 2)
b. 28.26 (3.14 x 3^2)
c. 9.42 (3.14 x 3)
Hope this helped!!
The unit price for 36 ounces of apple juice for $7.56 is per ounce. What's the unit price.
Answers
Answer:
The unit price is $272.19.
Step-by-step explanation:
7.56 x 26 = 272.16
What is 11.3 - 9.5 ?
Answers
Answer:
1.8
Step-by-step explanation:
11.3 - 9.5 = 1.8
Hope that helps!
Use Distributive Property to write an equivalent expressions 7(x+6)
Answers
Answer:
7x+42
Step-by-step explanation:
given the function f (x)= x2+ x-4 with the domain d: {0,1,2,3} what is range R?
Select one:
A. R: {4, 6, 10, 16}
B. R: {-4, -2, 2, 8}
C. R: {6, 9, 12, 18}
D. R: {-8, -3, 2, 6}
Answers
Explain the steps you could use to solve 3y + 6 = 30 to find y
Answers
Answer:
3y+6-6=30-6 (subtract 6 from both sides)
3y=24 (simplfy by subtracting those numbers)
3y/3 = 24/3 (divide both sides of the equation)
y=8 (simplfy by divding with those numbers)
Step-by-step explanation:
Hope this helps :)
Answer:
3y+6-6=30-6
Step-by-step explanation:
Please help!!!!!!!!!!!
Answers
Answer:
The second answer from the top
Step-by-step explanation:
Joe walked 12m East and stopped for lunch. After eating he continued walking for 12m East. What is his displacement?
Answers
Answer:
24meters
Step-by-step explanation:
Given data
Joe walked 12m East
We are told that Joe continued to walk for another 12m east
Therefore, Joes displacement is
=12+12
=24m
His displacement is 24meters
what is a slope of a line between the x-axis and y-axis
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Answer:
Mercedes, look at the graph i'm attaching... do you see ? what's the slope?
Step-by-step explanation:
Can someone help me with this please
Answers
Answer:
Step-by-step explanation:
9) In parallelogram, adjacent angles are supplementary
14x - 4 + 86 = 180
14x = 180 - 86 + 4
14x = 98
x = 98/14
x = 7
10) In parallelogram, opposite angles are congruent.
6x + 4 = 64
6x = 64 - 4
6x = 60
x = 60/6
x = 10
11) In parallelogram, opposite sides are congruent.
3x + 4 = 2x + 10
3x -2x + 4 = 10
x + 4 = 10
x = 10-4
x = 6
Al and Tom are painting a shed. Working alone, Al can paint the shed in 2 hrs. Together they can paint the shed in 1.5 hours. How long would it take Tom to paint the shed on his own?
Answers
Answer:
6 hours.
Step-by-step explanation:
The formula sort of has to be invented.
Al
rate = 1 shed / 2 hours
Tom
rate = 1 shed / x hours.
Together.
rate = 1 shed / 1.5 hours.
Equation
1 shed / 2 hours + 1 shed / x hours = 1 shed / 1.5 hours.
1/2 + 1/x = 1/1.5 Put the fractions over a common denominator.
(x + 2) / 2x = 1 / 1.5 Cross Multiply
1.5(x + 2) = 2x Remove the Brackets.
1.5x + 3 = 2x Subtract 1.5x from both sides
3 = 2x - 1.5x
3 = 0.5x Multiply both sides by 2
6 = x
It would take Al 6 hours to do the shed on his own.
A sports store has 468 golf balls. They will be put into boxes that hold 18 balls each. What is the minimum number of boxes needed for all of the golf balls?
Answers
Therefore they need at least 26 boxes to hold all the golf balls.
Hope this helps :)
The minimum number of boxes needed for all of the golf balls is 26.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
Number of golf balls = 468
Number of golf balls in one box = 18
The number of boxes.
= 468 ÷ 18
= 468/18
= 26
Thus,
The number of boxes needed is 26.
Learn more about expressions here:
https://brainly.com/question/3118662
#SPJ2
Add a term to the expression so that it becomes a perfect square trinomial.
y2 – 19y +
Answers
Answer:
y2-19y+361/4/(y-19/2)squared
If ƒ(x ) = x 2 + 1 and g(x ) = 3x + 1, find 2 · ƒ(4).
A. 34
B. 18
C. 65
Answers
Answer: The answer would be (B) 18
Step-by-step explanation: Have a brilliant day of learning!
Devon has 3 gallons of water in a large container. He begins to fill up glasses that each hold 1/8 gallon of water. How many glasses can he fill up until the water runs out?
A. 1 1/2
B. 4
C.1 2
D. 24
I need this awnser soon Please help!!!!
Answers
Answer:
its a
Step-by-step explanation:
Answer:24
Step-by-step explanation:3 divided by 1/8 is just 3 multiplied by 8
Please help im desperate :)
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Answer:
c
Step-by-step explanation:
because it is going in a round shape
Plz, answer this question plz!
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can somebody please help
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Answer:
Every equation has a solution.
Hope that helps!?
Step-by-step explanation:
What is the radius and diameter of the following circle?
Answers
Answer:1
Step-by-step explanation: 1+1=3