Answer:
Step-by-step explanation:
There are no results for ADD YOUR ANSWERQuestion16 Four biased coins, A, B, C and D are thrown.The probability that each coin will land on Heads is shown in the table.CoinProbabilityA0.33B0.0331С3D30%i) which coin is least likely to land on Heads?ii) Which coin is most likely to land on Heads?Julie says ,"The probability that coin C will land on Heads is the same as the probability that coin C will land on Tails."b) Is she correct?Give a reason for your answer.Coin B is going to be thrown 4000 timesc) work out an estimate for the number of times coin B will land on Heads.and also please give me step by step thanks x
Check your spelling or try different keywords
what is the value of x in the diagram at the right
180=16x -5+5x +4 +9O
Answer:
The answer is in the pic below
Step-by-step explanation:
Answer:
x = 4.3 (repeating 3) in Decimal Form
x = 13/3 in Exact Form
x = 4 1/3 in Mixed Number Form
Step-by-step explanation:
180=16x - 5 + 5x +4 + 90
180 = 21x -5 + 4 + 90 (combine like terms)
180 = 21x + 89
180 = 21x + 89 (subtract 89 on both sides)
-89 - 89
91 = 21x (divide 21 by both sides)
91/21 = 21x/21
4.3 (repeating 3) = x
Solve for x and then find the length of 2x + 6 and 3x + 6.
Answer:
Step-by-step explanation:
1. 2x + 6 = 3x-6
2. 2x = 3x-12
3. -1x=-12
4. x=12
2(12) + 6 = 30
3(12) - 6 = 30
Answer:
30
Step-by-step explanation:
because S angle = T angle, this is isosceles triangle
=> SV=TV <=> 2x+6=3x+6
<=> x=12
=> SV=ST=30
15PTS PLEASE HELP ASAP!
(dont write random answers pls!)
Answer:
52
Step-by-step explanation:
.................................
Answer:
52
Step-by-step explanation:
its too hard to explain
Use the diagram below in which P is the incenter of JKL, PN =21 and ML=27 . Find PO, LO, and PL
Answer:
1. PO = 21
2. LO = 27
3. PL = 34.2
Step-by-step explanation:
1. Since P is the incenter, that means it is equidistant to each side at a right angle. As a result PN, PO, and PM are equal to each other.
We know that PN is 21. Since PN and PO are equal to one another, PO = 21.
2. ML is equal to LO. ML is 27, so LO is also 27.
3. To get PL you will have to do the Pythagorean Theorem. Square the legs and set it equal to the hypotenuse squared.
* It should be: 27^2 + 21^2 = x^2.
Once you solve and round to the nearest tenth, you will get 34.2.
plssssss help 0nly 1-4 i will give brainliest
What needs to be corrected in this construction of a line parallel to AB passing through c?
second arc (centered at E)
E
first arc (centered at D)
F
B
D
ОА
The first arc should pass through C
OB.
The first arc should be centered at C
Ос.
The second arc should be centered at C
OD
The second arc should cross the first arc
OE The second arc should be centered at F
Dacat
Next
Answer:
The second arc should be centered at C.
Step-by-step explanation:
edmentum answer :)
Iggy wants to purchase a six-cylinder sports car that costs $15,690. The dealer is offering either a $3,500 instant rebate or 20%-off discount. Which incentive should Iggy use to pay the lowest price for the car?
Step 1: Find the price after rebate.
$12,190
$12,490
$13,190
$12,552
You go to Mellow Mushroom and your bill is $50.
You decide to leave a 20% tip.
What is your final cost?
need a quick answer please
The stock of Company A lost $2.55 throughout the day and ended at a value of $57.45. By what percentage did the stock decline?
Given:
Loss = $2.55
Value of stock after loss = $57.45
To find:
The percentage by which the stock decline.
Solution:
We have,
Loss = $2.55
Value of stock after loss = $57.45
Value of stocks before loss = Value of stock after loss + loss
= $57.45 + $2.55
= $60
Now,
[tex]\text{Percentage by which the stock decline}=\dfrac{\text{loss}}{\text{initial value}}\times 100[/tex]
[tex]\text{Percentage by which the stock decline}=\dfrac{2.55}{60}\times 100[/tex]
[tex]\text{Percentage by which the stock decline}=4.25%[/tex]
Therefore, the stocks of the company declined by 4.25%.
help pls ..........
Answer:
112
Step-by-step explanation:
7 inches of snow in 7 hours rate and unit rate
Answer:
unit rate: (1,1)
Step-by-step explanation:
Solve the equation:
2x+1>7
Answer:
-3 and infant soultion
Step-by-step explanation:
please since i gave u answer can u answe my recent question
solve:4^x-2+2*2^2x-1=1 whole 1/6
Answer:
64
Step-by-step explanation:
)3£56::?£
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32. Exercise Ahmit gets
exercise on the weekend by
working around the house.
On Saturday, he worked for
3 hours mowing the lawn and
raking leaves; He burned
885 Calories.
a. Write a system of
equations that can be used
to describe the amount
of time Ahmit worked and
the number of Calories
he burned by mowing
and raking
b. Determine how much time Ahmit spent on mowing and raking.
Answer:
X: time mowing lawn (325 Cal/hour)
Y:time raking leaves (275 Cal/hour)
325X + 275Y = 885
3 - X = Y
(1.2 hours mowing the lawn, 1.8 hours raking leaves)
Step-by-step explanation:
you forgot to include vital information. When ahmit rakes leaves, he loses 275 calories per hour. When he mows the lawn, he loses 325 calories per hour according to the textbook you got this from. If he works for 3 hours, you need to find the portion of each activity he did by working backwards from the total calories lost, 885.
PLEASE HELP!!!
Use linear equation to calculate intercepts.
x - 1/2y=-4
complete the table with values for a and b.
a=
b=
Answer: a=8 b=-4
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
which of the following types of figures may not be a parallelogram?
(1) a rhombus. (3) a square
(2) a trapezoid. (4) a rectangle
Answer:
2) a trapezoid
Trapezoids have only one pair of parallel sides; parallelograms have two pairs of parallel sides. A trapezoid can never be a parallelogram.
Please answer correctly !!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!
Answer:
C {14,47,50}
Step-by-step explanation:
For it to be a right triangle it would have to be {14,48,50}
Hope this helps
I know the answer is 30 percent but I need the work
Answer:
See work below.
Step-by-step explanation:
There are 20 total blocks. 6 of them are painted. We can divide 6 by 20 and multiply that number by 100 to find the percentage of painted blocks.
6/20 = 0.3
Now, we need to multiply by 100 to convert to a percentage.
0.3 x 100 = 30%
Answer:
30% work below
Step-by-step explanation:
There are 20 squares in total if 6 are painted you get the fraction.
[tex]\frac{6}{20} /\frac{2}{2} = \frac{3}{10}[/tex]
3/10 as a decimal is .3
.3 as a percent is 30% because you move the decimal to the right 2 times.
Hope this helps ya!
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Which is NOT a solution of the inequality 5 - 2x2-3?*
0
2
4
5
Step-by-step explanation:
*jnnnnnjrjehyehbr6hry FCC hfy TV
SUPER EASY SOLVE THIS ILL MARK AS BRAINLIEST PLEASE
THE ATTACHMENT
Answer:
7
40
the answer is 7 fortyths
working out
3 quarters - 3 eighths = 3 eighths*7 nineths= 7 twentyforths
5 sixths +1 third + 1 half = 10 sixths
7 twentyforths divided by 10 sixths= 7 fortyths
Solve the equation by completing the square.
x^2+18x=7
please show me how to also. :)
Answer:
x=-2[tex]\sqrt{x} 22 -9[/tex]
Step-by-step explanation:
need help please?????
Order the set of integers from greatest to least.{-8, 32, 55, -32, -19, -3}
Answer:
55,32,-3,-8,-19,-32
Step-by-step explanation:
Tamika wants to predict the outcome of next Tuesday’s game, between the Nets and the Warriors.
She believes that the Warriors will score 19 points less than the Nets. Tamika also predicts that the total amount of points scored for both teams will be 207 points.
How many points does Tamika think that the Warriors will score? How many points will the Nets score?
Step-by-step explanation:
Let x be the Warriors' score. Then from Tamika's prediction, (x + 19) is the Nets' score.
Toal score = x + (x + 19) = 2x + 19 = 207.
Therefore 2x = 188 and x = 94.
Hence Tamika thinks that the Warriors will score 94 points and the Nets will score 94 + 19 = 113 points.
Jill bought a lamp at a garage sale for $12. She fixed the lamp and solid it in her furniture shop for $40. What was the approximate percent markup
Answer:
233.333%
Step-by-step explanation:
yeah that's it
Answer:
233.333 %
Step-by-step explanation:
Determine whether the function is linear or nonlinear? Help
Answer:
linear
Step-by-step explanation:
If it is linear, for each unit increase in x, there should be a constant change in y.
x=1, y=5
in x=2, we expect y to increase by 5 units, so 5+5 = 10, which is right.
x=3, expect 5 units increase, and we do see that as 10+5 = 15.
x=4, expect 5 unit increase, and 15+5 =20 so we see that
this is linear function, if nonlinear then we would see different changes of y for each unit increase of x.
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2(x-3)-8< -4 I need a explanation and the answer please.
Answer:
The solution to the inequality is:
[tex]x<5[/tex]
The number line solution graph is also attached below.
Step-by-step explanation:
Given the inequality
[tex]2(x-3)-8< -4[/tex]
Add 8 to both sides
[tex]2\left(x-3\right)-8+8<-4+8[/tex]
[tex]2\left(x-3\right)<4[/tex]
Divide both sides by 2
[tex]\frac{2\left(x-3\right)}{2}<\frac{4}{2}[/tex]
[tex]x-3<2[/tex]
Add 3 to both sides
[tex]x-3+3<2+3[/tex]
[tex]x<5[/tex]
Thus, the solution to the inequality is:
[tex]x<5[/tex]
The number line solution graph is also attached below.