Answer:
A) 1/9
B) 2/3
C) 6 (I think)
D) 6 (isn't it the same as question C?)
Step-by-step explanation:
Remember this formula:
Probability = number of favorable outcomes divided by the number of possible outcomes
a) 4 / 36 = 1/9
b) 6 * 4 = 24 / 36 = 2/3
c) 24 - 18 = 6
d) 6
I can't do all of them but I tried my best.
Hope this helped...
Answer:
same answer
Step-by-step explanation:
#carryonlearning
HELPPPPP PLS ! Need it by tdy. Solution or explanation would be help so much !
Answer:
[tex]good \: luck \: and \: enjoy \: it[/tex]
Is the triangle proof correct? Photo attacted
Answer:
is good
Step-by-step explanation:
Use the figure at the right. If BE = 3x + 6 and DF = 7x +4, find DF.
Line segments can be divided into sub-segments.
The value of DF is 18
The given parameters are:
[tex]\mathbf{BE = 3x + 6}[/tex]
[tex]\mathbf{DF = 7x + 4}[/tex]
We have:
[tex]\mathbf{BE + DF = 30}[/tex]
So, we have:
[tex]\mathbf{3x + 6 + 7x + 4 = 30}[/tex]
[tex]\mathbf{10x + 10 = 30}[/tex]
Subtract 10 from both sides
[tex]\mathbf{10x = 20}[/tex]
Divide both sides by 10
[tex]\mathbf{x = 2}[/tex]
Substitute [tex]\mathbf{x = 2}[/tex] in [tex]\mathbf{DF = 7x + 4}[/tex]
[tex]\mathbf{DF = 7 \time 2 + 4}[/tex]
[tex]\mathbf{DF = 14 + 4}[/tex]
[tex]\mathbf{DF = 18}[/tex]
Hence, the value of DF is 18
Read more about line segments at:
https://brainly.com/question/17313387
Evaluate the expression when b= -4 and x= 2. b-7x
Answer:
Step-by-step explanation:
b - 7x = (-4) - 7*2
= -4 - 14 {both numbers have same sign, so add and put the - sign for the result}
= -18
For the first year of a new job, you make P70,000. You get an annual raise each year of 3%. Find out total amount of money you will make in 5 years.
Answer:
P371,639.507
Step-by-step explanation:
First year: 70,000
Second year: 72,100
Third year: 74,263
Fourth year: 76,490.89
Fifth year: 78,785.6167
If you plus them all the total is 371,639.507
the sum of two numbers is 22And their product is 105 what are the numbers?
Answer:
15 and 7 Im almost certain
Step-by-step explanation:
what is the answer to 6=a/4+2
Answer:
a = 36
Step-by-step explanation:
6 = [tex]\frac{a}{4+2}[/tex] , that is
6 = [tex]\frac{a}{6}[/tex] ( multiply both sides by 6 to clear the fraction )
36 = a
Gabrielle’s age is two times Michaels age. The sum of their ages is 39. What is Mikhails age?
Based on the given information, Michael's age is 13, and Gabrielle's age is 26.
Let's represent Gabrielle's age as G and Michael's age as M.
Given that Gabrielle's age is two times Michael's age, we can express this relationship as:
G = 2M.
We also know that the sum of their ages is 39:
G + M = 39.
Now, we can substitute the value of G from the first equation into the second equation:
2M + M = 39.
Combining like terms:
3M = 39.
To isolate M, we divide both sides of the equation by 3:
M = 39 / 3.
Simplifying further:
M = 13.
Therefore, Michael's age is 13.
To confirm this result, we can substitute M = 13 back into the equation G = 2M:
G = 2(13).
G = 26.
So, Gabrielle's age is 26.
For similar question on age.
https://brainly.com/question/30994122
#SPJ8
Lines q, r, s, and t are distinct lines in the same
plane. Decide if lines q and t
are parallel, perpendicular, or if there is not
enough information given.
q Ir, ris,
ris, sit
A. parallel
B. perpendicular
C. not enough information
what is the simplified form of 6^square root of x multiplied by 6^square root of x multiplied by 6^square root of x multiplied by 6^square root of x?
1. x^2/3
2. x^3/2
3. 4^6 square root of x
4. ^6 square root of 4x
Answer:
x^2/3, this the correct answer.
Step-by-step explanation:
It's simple!
=x^1/6+1/6+1/6+1/6
=x^4/6
=x^2/3
Angles A and B are supplementary. If mA = 67, find mB.
Answer:
Angle A +Angle B=180
67+B=180
B=113°
A shoe store uses a 60% markup for all of the shoes it sells.What would be the spelling price of a pair of shoes that has a wholesale cost of 55$?
whats the missing number if you have 3/10 =1/5
Answer:
1/10?
Step-by-step explanation:
I dont really understand what you are aasking here.
Which quantity is proportional to 90⁄2?
Check all that are true.
45⁄1
180⁄4
270⁄8
15⁄3
180⁄3
PLEASE HELP ME! D:Find the missing length the triangles in each pair are similar
Answer:
11)The unknown answer is 24
So sorry I couldn't solve the remaining ones
George worked 30 hours
He was paid a bonus of £20
Work out George's total pay.
Harry worked 34 hours his total pay was £300
Work out the bonus Harry was paid.
Step-by-step explanation:
Work out George's total pay:=total pay=(8x30)+20
=240+20=£260
Work out the bonus Harry was paid:=Total pay=(8x34)+bonus
300-272+bonus
300/-272 -272/-272 +bonus
bonus=£28
Evaluate the expression when b= 7 and x = -3. -b + 4x
Answer:
-19
Step-by-step explanation:
-7+4×-3
-7-12
-19
Maybe it's correct
the first row the theater has 15 seats in it each subsequent row has 3 more seats that seats that the previous ow . if the last row has 78 sears, how many rows are in the theater a 21 b 78 c 77 d 45 e 22
Answer:
21
Sorry if not correct
But I think this is the answer
The number of rows in the considered theater which has 3 more seats that seats that the previous row, with first row having 15 and last row having 78 seats is given by: Option D: 22
What is arithmetic sequence?An arithmetic sequence is sequence of integers with its adjacent terms differing with one common difference.
If the initial term of a sequence is 'a' and the common difference is of 'd', then we have the arithmetic sequence as:
[tex]a, a + d, a + 2d, ... , a + (n+1)d, ...[/tex]
Its nth term is
[tex]T_n = a + (n-1)d[/tex]
(for all positive integer values of n)
And thus, the common difference is
[tex]T_{n+1} - T_n[/tex]
for all positive integer values of n
For this case, we can use arithmetic sequence as the number of seats in each next row is 3 more than previous row, so there is constant difference.
Now, the first number is 15, so we have: a = 15,d = 3 (increasing, so positive).
Let there are 'n' row in the theater.
Then the nth term of the arithmetic sequence having a = 15 and d = 3 should be 78 (as the nth row from first to last is the last row, having 78 seats).
Thus, we get:
[tex]T_n = a + (n-1)d\\78 = 15 + (n-1)3\\78-15 =3n - 3\\\\n = \dfrac{63+3}{3} = 22[/tex]
Thus, the number of rows in the considered theater which has 3 more seats that seats that the previous row, with first row having 15 and last row having 78 seats is given by: Option D: 22
Learn more about arithmetic sequence here:
https://brainly.com/question/3702506
Jimmy and Ted each improved their yards by planting daylilies and shrubs. They brought theurbsupplies from the same store. Jimmy spent $80 on 4 daylilies and 9 shrubs. Ted spent $148 on daylillies and 4 of shrubs. What is the cost of one daylily and the cost of one shrub?
Step-by-step explanation:
given,
JIMMY bought,
no. of daylillies = 4
no. of shrubs = 9
total cost of all material he bought = $80
TED bought,
no. of daylillies = 12
no. of shrubs = 4
total cost of all material he bought = $148
let daylillies be x and shrubs be y
the equation is,
4x + 9y = $80 -----------(1)
12x + 4y = $148 -----------(2)
now, multiply (1) by 3 we got,
12x + 27y = $240 -----------(3)
now, subtract (2) from (3) we got,
23y = 92
→ y = 92/23 = 4
→ y = 4
therefore cost of shrubs are $4.
so, cost of daylillies,
→ 12x + 4(4) = 148
→ 12x = 148 - 16 = 132
→ x = 132/12 = 11
→ x = 11
Hence, cost of daylillies are $11 and shrubs are $4.
hope this answer helps you dear......take care and may u have a great day ahead!
27.6 inches of rain fell over a 100 day period. What was the average amount of rain that fell per day? Enter a numerical answer only.
Answer:
Step-by-step explanation:
Hey ! I beleive this is the answer: 27.5/100=.275
find the 8th term 3,6,12
Answer:
3,6,12,24,48,96 ,192 ,384
Step-by-step explanation:
Please please help me with this question now
Answer:
Step-by-step explanation:
a and d are in standard form.
b and c are in factored form
ax² + bx + c ---> this is the standard form.
If the equation is written as product of two terms then it is in factored form.
find (f-g) (x) if f(x)=-2x+4 and g(x)=x^2-3x+5
Answer:
−[tex]x^{2}[/tex] + [tex]x^[/tex] − 1
Answer:x=2
Step-by-step explanation:
hope it helps
Write the equation of the line in fully simplified slope intercept form
Answer:
y = 3x - 8
Step-by-step explanation:
m = slope
slope = y2 - y1 / x2 - x1
4 - 1 / 4 - 3 = 3/1 = 3
m = 3
b = y-intercept
b = -8
y = mx + b
y = 3x + (-8)
y = 3x - 8
Pam drew a scale drawing of a game room. She used the scale 1 inch : 2 feet. If the air hockey table is 5 inches in the drawing, how
long is the actual air hockey table?
10 feet
2.5 feet
5 feet
15 feet
Answer:
10 feet
Step-by-step explanation:
to solve, multiply 2 by 5;
2*5=10
Hope this helps! :)
CAN SOMEONE HELP ME PLZZZ!!!!!!
1. figure 4 would be 81
Explanation:
from figure 1 wich is 3, if you keep multiplying 3 until figure 4. the shaded triangle would be 81
1x3 - 3
3x3 - 9
9x3 - 27
27x3 - 81
2. figure 10 would be 59,049
Explanation:
from figure 1 wich is 3, if you keep multiplying 3 until figure 10. the shaded triangle would be 59,049
1x3 - 3
3x3 - 9
9x3 - 27
27x3 - 81
81x3 - 243
243x3 - 729
729x3 - 2,187
2,187x3 - 6,561
6,561x3 - 19,683
19,683x3 - 59,049
3. it would be figure 8 wich is 6,561
Explanation:
1x3 - 3
3x3 - 9
9x3 - 27
27x3 - 81
81x3 - 243
243x3 - 729
729x3 - 2,187
2,187x3 - 6,561
PLEASE HELP!!!
Please answer this
Answer:
angle 2 and angle 7
.........they are exterior alternate angles
Find the slope between points (–2, 6) and (6, 2).
Answer:
slope of the line is =y2-y1/x2-x1
=2-6/6+2
=-4/8
=-1/2
=-(1/2)
Before polling the students in Scion School of Business, a researcher divides all the current students into groups based on their class standing, such as freshman, sophomore, and so on. Then, she randomly draws a sample of 50 students from each of these groups to create a representative sample of the entire body in the school.
Required:
What is the sampling method the researcher is practicing?
Please help me solve this problem
Answer:
11) 1.612) -11 1/2Step-by-step explanation:
[tex]11. \: \: - 2.5(4x - 4) = - 6 \\ - 2.5(4x) - 2.5(4) = - 6 \\ - 10x + 10 = - 6 \\ - 10x + 10 - 10 = - 6 - 10 \\ - 10x = - 16 \\ \frac{ - 10x}{ - 10} = \frac{ - 16}{ - 10} \\ x = 1.6 \\ [/tex]
[tex] \frac{1}{6} (x - 5) = \frac{1}{2} (x + 6) \\ \frac{1}{6} \times x + \frac{1}{6} ( - 5) = \frac{1}{2} \times x + \frac{1}{2} \times 6 \\ \frac{x}{6} - \frac{5}{6} = \frac{x}{2} + \frac{6}{2} \\ \frac{x - 5}{6} = \frac{x + 6}{2} \\ 2(x - 5) = 6(x + 6) \\ 2x - 10 = 6x + 36 \\ - 10 - 36 = 6x - 2x \\ - 46 = 4x \\ \frac{ - 46}{4} = \frac{4x}{4} \\ \frac{ - 23}{2} = x \\ - 11 \frac{1}{2} = x[/tex]