Answer:
17160
Step-by-step explanation:
Total number = n = 13
Number required = r= 4
If the number required does not have a specific order then combinations is chosen.
If a specific arrangement is required then permutations is used.
Here a specific arrangement is mentioned therefore
13P4= 17160
Una jarra contiene medio litro de gaseo-
sa, ¿cuántos vasos de 10 centilitros se
pueden llenar?
5 vasos ya que en u litro cabe 100 entonces en medio ay 50 y 10 cabe 5 veses en el 50
If sin θ = 1 over 4 and tan θ > 0, what is the value of cos θ? (1 point)
Group of answer choices
negative square root of 15 over 4
square root of 15 over 4
square root of 15
negative square root of 15
Answer:
sheeeeeeesh thats alota math
Step-by-step explanation:
3. Create a stem and leaf plot for the given data. 26, 37, 48, 33, 49, 26, 19, 26, 48
Answer: EASSYYYY, If my data or given number is 78, then my key would be 7|8 = 78
Step-by-step explanation:
Stem | Leaf.
2 | 6
3 | 7
4 | 8
3 | 3
4 | 9
2 | 6
1 | 9
2 |6
4 | 8
if you organize this from least to greatest, this is your answer
Stem | Leaf
1 |9
2 |6 6 6
3| 3 7
4| 8 8 9 The Stem represents the Tens
place while the Leaf represents
the ones place, the 1, 2, 3 and 4
stand for two digit numbers
meaning 3 stands for 33 and 37,
good luck! ;)
Megan creates a scale drawing of a car. The ratio of her scale drawing length to actual car
length is 3 cm : 2 m. The length of the car in her drawing is 6 cm.
Ivan draws a scale drawing of the same car. His ratio of scale drawing length to actual car
length is 2 cm : 1m.
What is the length of the car in Ivan's scale drawing?
Answer : 12cm
Step-by-step explanation:
Answer:
im thinking its 12
Step-by-step explanation:
because if you
multiply 3cm : 2m = 6
multiply 2cm : 1m = 2
then multipy 6x2 wich gives you 12
so l really dont know
which of these expression is equivalent to -2(3-y)
A. -6+2y
Step-by-step explanation:
-2×3-2×(-y)
multiply the numbers
-6-2×(-y)
multiplying two negatives equals a positive
-6+2y
Answer:
a
Step-by-step explanation:
-2×3=-6 -2×-y=2y so you awnser us -6+2y
you have a bucket that contains 3 red baseballs , 4 white baseballs, and 5 green baseballs. you are going to pick out one baseball, leave it out, and then pick another baseball. what is the probability of picking out a white baseball followed by a green baseball?
Answer:
probably a 60%
Step-by-step explanation:
Answer:
5/44
Step-by-step explanation:
3 plus 4 plus 5 is 12 so for a white it is 4/12 or 1/3
then you take out the white baseball and you want a green which is 5/11 3 red 3 white 5 green
5/11 times 1/3 is 5/33
so the odds of picking both is 5/33
What is 16^6/2^6 as a single power
Answer:
16⁶/2⁶
16,777,216/64
Step-by-step explanation:
Hope it helps
Which statement about the opposite of a number is correct?
A. The opposite of 5 is 1/5
B. The opposite of 0 is 0.
C. The opposite of -5 is 0.
D. The opposite of -5 is 1.
Answer:
b
Step-by-step explanation:
because if u divide-5/-5 u will get 0 answer
Answer:
B
Step-by-step explanation:
Please help me!!!! DO NOT SEND LINK!
Answer:
250 min
Step-by-step explanation:
90-75=15
15/ 0.06= 250
250 minutes per month
Which value cannot represent the probability of an event occurring?
options are:
0.01
2 over 85
62.5%
1.1
Answer:
1.1
Step-by-step explanation:
1 in probability means always so anything greater than 1 is meaningless
Circled the name of the transformation that would position one of the figures onto the other!
Answer:
A. reflection
B. translation
Step-by-step explanation:
Find the value of 3^sqrt(100)
QUICKKKK PLEASEEEE
Answer: 59049 or 4.64
Step-by-step explanation: 59049 is the answer to 3^sqrt(100), but I wasn't totally sure if you meant ^3sqrt(100) or not so I solved both.
3^sqrt(100) = 59048
^3sqrt(100) = 4.64158
A food production company is choosing between two suppliers of grain. Supplier A sells grain for $5.25 per bushel plus
a
delivery fee of $3 per bushel. Supplier B sells the grain for $6.50 per bushel plus a flat delivery fee of $1,500 each week.
Which supplier would cost more if the production company bought 500 bushels of grain each week?
Answer:
Supplier A: 5.25 per bushel and deliver fee of 3 per bushel
Supplier B: 6.50 per busher and flat delivery fee of $1500 each week
500 bushels of grain each week.
Supplier A: 5.25x + 3x = 5.25(500) + 3(500) = 2,625 + 1,500 = 4,125
Supplier B: 6.50x + 1500 = 6.50(500) + 1500 = 3,250 + 1,500 = 4,750
Supplier B would cost more if the company buys 500 bushels of grain per week.
Step-by-step explanation:
Write each expression in expanded form.
Expression
-2(-6)
-2(-y)
-2(-6+)
- (-6-y)
Expanded form:
Answer:
hi
Step-by-step explanation:
Answer:
1. 12
2. 2y
4. 6 + y
St0ep-by-step explanation:
Peter used beads to make a bracelet.
• 4 red beads
• 12 blue beads
what was the ratio of the red beads and the blue beads used to make the bracelet?
I need it fast please
Answer:
B
Step-by-step explanation:
the answer is B because to find the cost for just 1 ounce would be the amount of money divided by the original amount of ounces.
2.88/12 = 0.24
3.24/14 = 0.2314...
4.52/18 = 0.2511...
4.75/20 = 0.2375
Remember that she wants to SAVE money so the best answer would be B because she is only spending less than 24 cents an ounce.
Answer:
Brand B because it is less than 0.24 per ounce
Step-by-step explanation:
Brand A is 0.24 per ounce
Brand B is 0.2314 per ounce
Brand C is 0.251 per ounce
Brand D is 0.2375
Please help me
I really need to get this question right
Answer: it should be undefined
Step-by-step explanation:
using substitution method solve the question to 2a + b = 3 and 3A + 2B = 0
Answer:
a = 6 , b = -9
Step-by-step explanation:
2a + b = 3
b = -2a + 3
3a + 2(-2a + 3) = 0
3a - 4a + 6 = 0
-a = -6
a = 6
2(6) + b = 3
12 + b = 3
b = -9
Marking brainliest..
What is the answer to this?
Answer:
Y = 28.31
Z = 13.29
Angle A = 28
Step-by-step explanation:
For Angle A:
Remember a triangle has a total of 180 degree angles. So set up your formula as
180 - 62 -90 = Angle A
For Y:
The sine of an angle is equal to the ratio of the opposite side to the hypotenuse.
sin (B) = opp/hyp or b/c or (y)
sinB = 62
b = 25
Rewrite as c=b/2SinB -> c=25/sin62 -> Y = 28.31
For Z:
Use the Pythagorean theorem to find the unknown side.
[tex]z^{2} = 28.31^{2} - 25^{2}[/tex]
z = 13.29
TIMED TEST PLEASE HELP!!!!! Explain how you got the answer as well!
Answer:
Step-by-step explanation:
Perimeter= all sides added together
so in this case
3x+1 = 2x + 2x + x-1 + x+2 + x-1 + x + 2
now you may be wondering why i put two 2x's, two 2+x, and two x-1 , the far left side is 2x and has 2 lines and so does the bottom side which has 2 lines so theyre congruent ( the same case for the 2+x and x-1 ) so you need to account for all sides.
so lets simplify this huge equation!
3x+1 = 4x + 1x - 1 + 1x + 2 + 1x - 1 + 1x + 2
3x+1 = 8x - 1 + 2 - 1 + 2
3x + 1 = 8x + 2
-3x on both sides
1 = 5x + 2
-2 on each side
-1 = 5x
x = -1/5
Find the value of x.
Answer:
11
Step-by-step explanation:
All angles on a triangle equal 180. 80+60=140.
Now to solve for x, we set it to equal 40 for 180-140.
40=3x+7. 40-7=33
33=3x 33/3=11
x=11
Write the quadratic equation in Standard form:
5x2-6=-6x
Answer:
5x2+6x-6=0
Step-by-step explanation:
Standard form is ax2+bx+c=0
We add 6x to both sides and we get:
5x2+6x-6=0
A construction company has two divisions: ceilings and floors. The amount of revenue for the ceiling division, C, is approximately Normally distributed with a mean of $2.6 million per year and a standard deviation of $0.9 million per year. The amount of revenue for the flooring division, F, is approximately Normally distributed with a mean of $3.1 million per year and a standard deviation of $1.1 million per year. Assume C and F are independent random variables.
What is the probability that the ceiling division makes more revenue than the flooring division in a randomly selected year?
0.006
0.363
0.401
0.637
Answer:
The correct anwer is 0.363
Step-by-step explanation:
Got a 100% on edge quiz
Need help
need an ace
Answer:
[tex]36[\cos{127^\circ}+i\sin{127^\circ}][/tex]
Step-by-step explanation:
Polar form: [tex]z=r(\cos(\theta)+i\sin(\theta)[/tex]
To multiply two complex numbers in polar form, multiply the r values and add the angles.
[tex]w_1w_2=36\left[\cos{(95^\circ+32^\circ)}+i\sin{(95^\circ+32^\circ)}\right]\\\\=36[\cos{127^\circ}+i\sin{127^\circ}][/tex]
HELP PLEASE!!! ILL GIVE BRAINLIEST!!!!!
Answer:
h= -128t
Step-by-step explanation:
- 16t+128t
-256t + 128
The measures of the angles of a triangle are shown in the figure below. Solve for x.
Answer:
51 degrees
Step-by-step explanation:
All right angles are 90 degrees and all triangles interior angles add up to 180.
39+90=129
180-129=51
You start a savings account and on the first week you deposit $2. Every
week you add $1 more to the account then the week before. So on the
second week you add $3, on the third week $4. On which week would the
account be worth $560?
Answer:
558 weeks
Step-by-step explanation:
let x = number of weeks
this equation can be derived from the question
2 + 1x = 560
collect like terms
x = 560 - 2
x = 558
Help please I need it thanks
Answer:
Your answer is the first option, Lorenzo's icing will be darker!
Step-by-step explanation:
If they both added the same amount of yellow dye, than blue will determine how dark their icing is. Since Mariana added less blue, her dye will be lighter!
How much wrapping is needed to cover a cubed gift box that is 9 inches high? (Include the bow which takes 115 sq. inches.)
486 square inches
115 square inches
601 square inches
259 square inches
Answer: 601 square inches
Step-by-step explanation: the surface area of the cube is 486 sq in. so add that with 115, you get 601 sq in.
Hope this helps!
Answer:
601 square inches
Step-by-step explanation: