Answer:
(2x-2)/x
Step-by-step explanation:
x/x-2/x+1
LCM is x
(x-2+x)/x
(2x-2)/x
At the start of a soccer game, the referee flips a coin to determine which team gets the ball first. The referee making
the calls for your upcoming game has seen the last 5 coin flips come up tails. The team captain plans to call heads
during the coin flip because he says it is long overdue.
Is your friend's reasoning correct?
O Yes, the coin flip is more likely to come up heads in order for the probability of heads to get back to 0.5.
No, it is highly unlikely to get 5 tails in a row by chance alone, so the friend should continue to go with tails. This
referee must be using an unfair coin.
O No, the probability of getting heads or tails is 0.5, regardless of the outcomes of the previous flips.
Yes, after so many tails in a row, the coin is due to show heads.
Answer: The answer is C on Edge 2020
Step-by-step explanation:
Answer:
(C) No, the probability of getting heads or tails is 0.5, regardless of the outcomes of the previous flips.
Is correct
ED2021
4.
Which of the following lists is ordered from least to greatest?
1-1.51, -2,0
2 3
5 4
0-2
2 3
-2, -1.5, 0,
5'4.
32
-2, -1.5, 0,
4' 5
2 3
-1.5, -2,0
5'4
Answer:
2 3
2 3
-2 - 1.5 0
4 5
Step-by-step explanation:
-10 - 9 - 8 - 7 - 6 - 5 - 4 - 3 - 2 - 1 0 1 2 3 4 5 6 7 8 9 1 0
Sample A has a mean of M = 6. Sample B has a mean of M = 10. When the two samples are combined, the mean of the combined group is M = 9. Which of the following is the most accurate description for the two sample sizes?
The samples are the same size.
Sample A is much bigger than Sample B.
There is not enough information provided to determine this.
Sample B is much bigger than Sample A.
Answer:
Sample B is much bigger than Sample A
Step-by-step explanation:
It is because when seeing sample B alone we can see it has a larger mean than of Sample A. Mean is greater when the values we are using are of bigger value. Since Sample B has bigger values in it so it also a has bigger mean compared to Sample A which has a smaller mean (smaller values in it)
Which numbers are in order from least to greatest? A. 0.561, 8.627, 5.325 B. 4.057, 4.122, 5.008 C. 1.742, 1.558, 1.671 D. 6.705, 6.527, 6.211
Answer:
1,4,3,2,5
Step-by-step explanation:
A plane took 1 hour and 10 minutes to fly from Riyadh to Jeddah.
The plane arrived in Jeddah at 23 05.
At what time did the plane depart from Riyadh?
Answer:
21:55
Step-by-step explanation:
First u have to take 23:05 and subtract 10 minutes which gives u 22:55 then u have to subtract a 1 hour that will give you 21:55 as your answer.
5(r-10)=51 what is r equal to?
Answer:
r=20.2
Step-by-step explanation:
which figure has 6 lines of symmetry draw is needed
Answer:
C
Step-by-step explanation:
i believe it C.
no matter which point to point of line you go,
it will always be a six line symmetry.
9514 1404 393
Answer:
C
Step-by-step explanation:
Figure C has 6 lines of symmetry as shown in the attachment.
Find the slope between the points.
(4, -6) and (-2, 1)
Answer:
m = (y2-y1)/(x2-x1)
m = (1-(-6))/(-2-4)
m = 7/ -6
10 5/18 - 8 5/6
plzzzzzz helpppppp
Answer:
-5/9
Step-by-step explanation:
Multiply both the numerator and denominator of each fraction by the number that makes its denominator equal the LCD. This is basically multiplying each fraction by 1.
(518×11)−(56×33)=?
Complete the multiplication and the equation becomes
518−1518=?
The two fractions now have like denominators so you can subtract the numerators.
Then:
5−1518=−1018
This fraction can be reduced by dividing both the numerator and denominator by the Greatest Common Factor of 10 and 18 using
GCF(10,18) = 2
−10÷218÷2=−59
Therefore:
518−56=−59
Round to the nearest hundredth 0.2189
Answer:
0.22
Step-by-step explanation:
4 or less let it rest, 5 or more add one more!.
8 is greater than 1 so you add one to 1 which equals 2, so your answer would be 0.22
still need help on this :/ i’ll just give extra points every time i post these..
Answer:
Y intercept would be (0, 2/3)
Step-by-step explanation:
Answer:
the y intercept is 2/3
Step-by-step explanation:
The equation is in slope intercept form y = mx+b where m is the slope and b is the y intercept
y = -9/7x + 2/3
The slope is -9/7 and the y intercept is 2/3
What is the solution of z + 5 = 6
Answer:
1
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
z + 5 = 6
collecting Like Terms
(Alphabet On the Left hand , Numbers on the Right hand)
z = 6 - 5
while A Poaitive number Crosses Equality Sign it Chnages Sign
z = 1
Please help what is -3/20 x -6
Answer:
0.9 im pretty sure
Step-by-step explanation:
will mark as brainlyestWhat Is The Square Root Of 4?
Answer:
2
Step-by-step explanation:
Hope you don't need to summarize:) if so I will do it for you!
write 9.57 in word from
Answer:
Nine Point Five Seven....
Step-by-step explanation:
Answer: nine and fifty-seven hundredths
Step-by-step explanation: the numbers to the right of the decimal ends with a ths.
A box of 151515 cookies costs \$9$9dollar sign, 9.
What is the cost for 111 cookie?
Answer:
what they said
Step-by-step explanation:
cause i said so
Answer:
its 0.6
its really is :>>>>>>>
1.2 divided by 0.3 asp asp
Answer:
4
Step-by-step explanation:
Answer: 4
Step-by-step explanation:
Find the product of 4 7/12 - 5
Answer:
the answer is
Step-by-step explanation:
the answer
Heather bought a shirt on sale for 45% off the regular price of $22.60. What was the sale price of the shirt not including tax?
Hi! I believe your answer is $10.17 because 45% of 22.60 is 10.17. I hope this helps you! Good luck and have a great day. ❤️ (Stream "Heather" by Conan Gray!)
Please help me answer this question
Answer: X= 45°
Step-by-step explanation:
A car gets 27 mile per gallon of gas. How far will it go on 12 gallons?
Answer:
324
Step-by-step explanation:
The density curve below represents the number of hours that Mrs. Schultz's students spent studying for
their most recent test.
y
1
2
3
4 5 6
Which of the following statements are true?
Answer:
the mean of the study times is greater than the median
Step-by-step explanation:
A 12-ounce sports drink costs 0.96 and a 16-ounce sports drink costs $1.12. Which size is the best
buy? How much cheaper is it? Ratios
Answer:
It is better to buy the 16-ounce drink and it is 0.01 cent cheaper
Step-by-step explanation:
We have to find out how much each sports drinks cost per ounce.
0.96 ÷ 12 = 0.08 per ounce
1.12 ÷ 16 = 0.07 per ounce
It is better to buy the 16-ounce drink and it is 0.01 cent cheaper
Hope this Helps! :)
Have any questions? Ask below in the comments and I will try my best to answer.
-SGO
Which equation represents the line that passes through points (1, –5) and (3, –17)?
Answer:
y=-6x+1
Step-by-step explanation:
If you have a line that passes through the points (1, -5) and (3, -17), the equation of this line will be y=-6x+1. For verification, -6+1=-5, so the first point is true, and -18+1=-17, so the second point is true as well.
Hopefully the answer is correct and the explanation helps!
Answer:
B
Step-by-step explanation:
3. Which size package of pasta shown in the
table has the lowest unit price?
A. 3 oz
C. 16 oz
B. 8 oz
D. 32 oz
Size (oz) Cost ($)
3
0.99
8
2.59
16
5.69
32
11.89
Answer:D
Step-by-step explanation:
I divided all of them and d was the lowest unit rate
Which equation represents the relation that is shown in the graph?
Cost of Buying Comic Books
On a coordinate plane, a graph titled Cost of Buying Comic Books has number of issues on the x-axis and total cost on the y-axis. A line goes through points (0, 0), (1, 3.5), (2, 7).
y = x + 2/7
y = x + 7/2
y = 2/7 x
y = 7/2x
Answer:
It is D
Step-by-step explanation:
Im like 95 percent sure
Answer:
D
Step-by-step explanation:
Took the test
What are the coordinates of point A? (8, –6) (–6, 8) (–5, 7) (7, –5)
Answer:I think it is
7 -5
Step-by-step explanation:
Answer:
D-(7, –5)
Step-by-step explanation:
hope this helps:)
Money that is collecting interest in a bank account doubles in value every 8
years.
When the account was opened, it had 8, or 23 dollars in it. After 32 years, the
account balance has doubled 4 times, increasing by a factor of 24,
It now has a balance of 23. 24. Expressed as a power, how much money, in
dollars, is in the account after 32 years?
A. 24
d
B. 27
C. 212
D. 47
Answer:
2 to the power of 7
Step-by-step explanation:
add the powers when it is multiplication
PLEASE I WILL MARK BRAINLIEST
Answer:
16 times
Step-by-step explanation:
i could give an explanation if needed
Ashmit purchased a PS4 which is marked at Dhs.1600 and discounted at 10%. How much did he pay for the PS4?
Answer:
the %of the 1000 is 100
and the %of the 600 is 60
now add them together =160
now the whole amount is 1600-160=1440 i believe that is the good answer
so sorry if some thing wrong