Answer:
X=1/174
Step-by-step explanation:
Answer:
x = -5/21
Step-by-step explanation:
The common denominator between all the terms in this equation is 30. Multiply everything by 30.
[x+1/6=3x/10] * 30
30x + 5 = 9x subtract 9x on both sides
21x+5 = 0 subtract 5 on both sides
21x = -5 divide 21 on both sides
x = -5/21
What is an equation that describes the relationship for the table shown?
The odds against the horse Bucksnot winning the race are 1:6. What is the probability that Bucksnot will win the race?
Answer:
5:6
Step-by-step explanation:
when adding the two probabilities together, they should equal 6:6. So, 5:6 is the odds of winning.
The probability is the ratio of the favorable event to the total number of events. Then the probability that Bucksnot will win the race is 5/6.
What is probability?Probability means possibility. It deals with the occurrence of a random event. The value of probability can only be from 0 to 1. Its basic meaning is something is likely to happen.
The odds against the horse Bucksnot winning the race are 1:6.
Then the probability that Bucksnot will win the race will be
[tex]\rm P = 1 - \dfrac{1}{6}\\\\P = \dfrac{5}{6}[/tex]
More about the probability link is given below.
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Find the equation of the line.
Use exact numbers
y =
2+
y
4
9+
8+
7+
6+
5+
4
3+
2
1
+2
1 2 3 4 5 6 7 8 9
-9-8-7-6-5-4-3/2
-2
-3
-5-
-6-
-7-
-8-
-97
Answer:
Step-by-step explanation:
two points on the line are (-2,0) and (0,4)
slope=(y2-y1)/(x2-x1)=(4-0)/(0-(-2))=4/2=2
eq. of line is y-0=2(x-(-2))
y=2(x+2)
y=2x+4
Evaluate −8 + 10 × 4 ÷ (−2).
options:
−28
−3
−20
−4
Answer:
[tex]-28[/tex]
Step-by-step explanation:
[tex]-8+10\times \:4\div \left(-2\right)[/tex]
Follow PEMDAS order of operations:
[tex]10\times \:4\div \left(-2\right)[/tex]
[tex]10\times \:4=40[/tex]
[tex]40\div \left(-2\right)[/tex]
[tex]-40\div \:2=-20[/tex]
[tex]-8-20[/tex]
[tex]-28[/tex]
Can someone give me advice please..I'm having a panic attack because a car hit my car when i was turning on a yellow arrow and it was clear but this brown jeep speeded to hit my car. how do i fix it without my dad knowing. i am willing to pay a lot to fix it but i just don't want to get in trouble and I don't want him finding out :(
Answer:
keep the car at a friends house untill you find a place to get it fixed at... or keep it at a trustworthy family members house.
If these don't help then im sorry.
find the sum of all the numbers between 0 and 207 which are exactly divisible by 3
Answer: 7038 Brainliest please.
Step-by-step explanation:
to find : n
tn=a + [(n-1)d]
204=3+(n-1) 3
204-3= 3n- 3
201=3n-3
201+3=3n
204=3n
n=204/3
n =68
As we know
Sn=n/2(t1+tn)
Sn=68/2(3+204)
34(207)
7038
Sienna has $40 to spend at the pumpkin patch each pony ride is $6
Answer:
There is no direct question on here so I'll just assume you're asking how many rides she can get on???
Step-by-step explanation:
6 x 1 = 6
6 x 2 = 12
6 x 3 = 18
6 x 4 = 24
6 x 5 = 30
6 x 6 = 36
6 x 7 = 42
So she can get on about 6 rides (once again, if thats what ur trying to ask..)
Help plz very urgent
Answer:
N+5
Step-by-step explanation:
4,9,14,19
4+5=9+5=14+5=19….
-5/2/-19/10
Pls Answer this question I can't figure it out!!!
Answer:
decimal result is 0.6 but fraction wise its 3/5
At the begining of last year, there were 368 students at the elementary school.By the beginning of this year,72 of those students had moved.About how many students started the school this year?
Answer:
296
Step-by-step explanation:
368-72
11,912 + 26,102 + 26,102
Answer:
it's 64,116
Step-by-step explanation:
ur welcome
Two numbers that will multiply to -45 and also add to 4
Answer:
your numbers are -5 and 9, since 9 * -5 = -45 but 9 + (-5) = 9 - 5 = 4
Answer:
The numbers are 9 and -5
Step-by-step explanation:
9×-5= -45
9-5 = 4
Anyone please help me pls on how to solve this i really need help
A sample of fish is taken from two different lakes.
Seventy fish are taken from Lake A and the mean length of the
fish is 35 cm.
Thirty fish are taken from Lake B and the mean length of the
fish is 42 cm.
Calculate the mean length of the 100 fish.
Answer:
So, 100 fish taken from Lake A would have a mean length of 50 cm and 100 fish taken from Lake B would have a mean length of 140 cm
Step-by-step explanation:
1 fish from Lake A would be 0.5 cm long you calculate that by dividing 70 from 35 and you calculate the fish from Lake B by dividing 30 from 42 which would be 1.4 cm, (english is not my first language so I hope you understood everything :D)
What is the equation of this line?
y=34x−3
y=−3x−34
y=−3x−43
y=43x−3
Step-by-step explanation:
this line goes through the points (0, -3) and (4, 0).
so, the y-axis intercept is at y = -3.
therefore, the equation has to end with "- 3".
the slope (the factor of x in the equation) is the y/x ratio of the changes of y and of x when going from one point to the other :
x changes by 4 positive units (from 0 to 4), and y changes by 3 positive units (from -3 to 0).
so, the slope is 3/4.
and so, the equation is
y = (3/4)x - 3
A 10 2/3 inch long pipc is cut into 8 equal length pieces. How long is each piece?
Answer:
⠀
Step-by-step explanation:
Whoever answers I’ll mark brainliest
Answer:
SAS Postulate
Two sides and the included angle of one triangle are congruent to two sides and the included angle in a second triangle, then the two triangles are congruent.
What is the value of h in this graph ?
F(x)= |x - h|
Answer:
[tex]h=4[/tex]
Step-by-step explanation:
We know that the vertex(lowest point) of [tex]|x-h|[/tex] is [tex](h, 0)[/tex].
By inspection, we can see that the vertex of the graph is [tex](4, 0)[/tex].
So, the lowest point of [tex]F(x)=|x-h|[/tex] is [tex](4, 0)[/tex], which means [tex]\boxed{h=4}[/tex]
Answer:
Step-by-step explanation:
0=|x-h|
x=h,
but y=0 when x=4
so h=4
Given a²+b²=49 and a+b=9, then ab=?
Answer:
16
Step-by-step explanation:
Given,
a²+b²=49
a+b=9
Now,
a²+b²=49
(a+b)^2-2ab=49
9^2-2ab=49
81-49=2ab
32/2=ab
ab=16
Ethan is cutting a 36-inch sub into slices that are
2- inches thick. How many slices will he cut?
Answer:
He can cut 18 slices!
Step-by-step explanation:
Answer:
18
Step-by-step
ive learned this before
How many teaspoons are in 1/2 cup
Answer:
there are 24 teaspoons in 1/2 cup
This is worth 30 points I need help ASAP PLEASE PLEASE HELP!!
Answer:
c
Step-by-step explanation:
smart boi
Step-by-step explanation:
A = (3, 6)
B = (6, 9)
C = (9, 3)
first scaled down (dilated) by the factor of 1/3 in the direction of the origin = point (0, 0).
then moved left by 2 units and down by 3 units.
the dilation about the origin simply multiplies each coordinate by the scale factor.
Ad = (3×1/3, 6×1/3) = (1, 2)
Bd = (6×1/3, 9×1/3) = (2, 3)
Cd = (9×1/3, 3×1/3) = (3, 1)
to move 2 units to the left means to subtract 2 from the x coordinates.
to move 3 units down means to subtract 3 from the y coordinates.
A' = (1-2, 2-3) = (-1, -1)
B' = (2-2, 3-3) = (0, 0)
C' = (3-2, 1-3) = (1, -2)
therefore, B is the right answer option.
Which ratio is equivalent to 3:10?
9:10
9:13
9:20
9:30
Answer:
9:30
Step-by-step explanation:
9:30 = 3:10
If we put a ratio into a fraction for better visual representation, we will see that 3:10 turns in 3/10. If we multiply both the numerator and denominator by 3, we will get 9/30. You can divide 3 from both sides of 9/30 and it will go back to 3/10.
tl:dr Multiply both sides of a ratio to get the equivalent ratio.
Lara is creating potpourri bowls using 4 bags of shredded bark and 10 bags of flower petals.
If she wants to make all the potpourri bowls identical, containing the same number of bags of
shredded bark and the same number of bags of flower petals, what is the greatest number of
potpourri bowls Lara can create?
Answer:
2
Step-by-step explanation:
16: 16, 8,4,2,1
10: 10,5,2,1
The GCF is 2 because 16 bags of shredded bark can be split with 8 bags of shredded bark, and 10 bags of flower petals could be split to 2 bowls with 5 bags each.
We have 2 fractions 1/6 and 3/8 and we want to rewrite them so that they have a common denominator what numbers could we use for the denominators
Answer:
You can use 48 and 24
Step-by-step explanation:
You can figure out 48 by simply multiplying 6 times 8. You can figure out the 24 by noticing that 24 is divisible by both 6 and 8. 6 x 4 =24, and 8 x 3=24. I hope this helps!
Answer:
The numbers we could use for the denominators is 48 and 24.
Neeeed asapppp!!!!!!!!!
Answer:
NM
Step-by-step explanation:
The hypotenuse is always the longest side.
Explanation:
For any triangle, the longest side is always opposite the largest angle.
Jackson has one dollar bills and dimes in his pocket. The number of one dollar bills is nine more than six times the number of dimes. Let d represent the number of dimes. Write an expression for the number of one dollar bills
Answer:
6d+9 = $
Step-by-step explanation:
A line that includes the points (k, 0) and (3,-2) has a slope of -2. What is the value of k?
k =
Submit
9514 1404 393
Answer:
k = 2
Step-by-step explanation:
The slope formula gives the slope between two points:
m = (y2 -y1)/(x2 -x1)
-2 = (-2 -0)/(3 -k)
Multiplying by (3 -k) gives ...
-2(3 -k) = -2
3 -k = 1
k = 3 -1 = 2
The value of k is 2.
3 boys share £99. John gets twice as much as Robert and three times as much as Edward. How much does Edward get?
Answer:
£18
Step-by-step explanation:
Ratio is 6:3:2
(john:robert:edward)
added together is 11, divide 99 by 11 to get 9, multiply the ratio numbers by 9
54:27:18
Check answers:
27 times 2 = 54 yes
18 times 3 = 54 yes
54 + 27 + 18 = 99 yes
Since it goes John : Robert : Edward (edward is last) and 54:27:18 (18 is last)
Edward got £18
Can you factorise 70+7z
[tex]70 + 7z \\ = 7(10 + z)[/tex]
Answer:7(10+z)
Select the correct answer.
The slope of FG is 4. Point Fis located at (2,3). Which could be the coordinates of point G?
OA (6,4)
OB. (3,7)
OC. (6,7)
D.(8,12)
Answer:
B
hope it helped
Coordinates of G will be : (3, 7)
What is a slope?
Slope of a line is a number that describes both the direction and the steepness of the line.
Since , slope of line = (y2-y1)/ (x2-x1) equation 1
According to question :
given : slope =4
F is located at (2,3), which implies x1 = 2 and y1 = 3
now , substituting the value in equation 1 , we get
4 = y2 - 3 / x2 - 2
4 * x2 - y2 = 5 equation 2
Using above options , let us do hit and trial method in order to find answer.
Firstly let us take option A) 6,4
putting value of x2=6 in equation 2 and see if y2 comes 4 or not?
4*(6) - y2 =5
y2 = 24-5
y2 = 19 which is not equal to 4 , hence this is incorrect option.
secondly , let us take option B) 3,7
similarly we get ,
4* 3 - y2 =5
12 -5 = y2
y2=7 hence this is the correct option
B) 3,7 is the answer
let us learn more about slope
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