Answer:
[tex]\frac{3}{5n}[/tex]
Step-by-step explanation:
To write a polynomial in standard form, simplify and then arrange the terms in descending order.
ax²+bx+c
Rewrite the division as a fraction.
(3÷5)⋅1/n
Multiply 3÷5 by 1.
(3÷5)/n
Rewrite the division as a fraction. (3/5)/n
Multiply the numerator by the reciprocal of the denominator.
(3/5⋅(1/n)
Multiply 3/5 and 1/n.
3/5n
How many different ways can the letters of "Mississippi" be arranged.
Answer: .........34,650
Step-by-step explanation:
Answer:
Mississippi has 11 letters in it so
11 · 10 · 9 · 8 · 7 · 6 · 5 · 4 · 3 · 2 · 1 = 11! or 39,916,800
Step-by-step explanation:
Alana transformed Figure 1 to Figure 2 as shown below. Which statement accurately describes Alana's transformation?
A
Figure 2 is the image of Figure 1 after a rotation, a reflection, and a translation.
B
Figure 1 and Figure 2 are similar.
C
Figure 2 is congruent to Figure 1.
D
Figure 2 is congruent to a dilation of Figure 1 with a scale factor of 3.
Answer:
Figure 1 and Figure 2 are similar
Step-by-step explanation:
Answer: A
Step-by-step explanation: Figure 2 is the image of Figure 1 after a rotation, a reflection, and a translation.
Please look at the photo and answer the question
Answer:
D
Step-by-step explanation:
1T=2000lb
9000lb= 4.5T
Answer:
it is d my friend
Solve for x - (4x-5y) = (-5y+4)
Answer:
X= 10/3y + -4/3
Step-by-step explanation:
Step One: add -5y to both sides
Step two: divide both sides by -3
Answer:
-x=1 1/3
Step-by-step explanation:
x-(4x-5y)=(5y+4)
x-4x+5y=5y+4
-3x+5y=5y+4
5y-5y=0
-3x=4
x=4÷3
4÷3=1 1/3
Graph 0.65 on the number line. PLEASE HURRY
Answer:
The answer is 3rd line infront of 0.5 2nd line behind 0.75
Step-by-step explanation:
It goes 0.5, 0.55, 0.60, 0.65, 0.70,0.75
In 1985 there were 275 cell phone subscribers in the small town of China grove. Subscribers increased by 40% each year after 1985. How many cell phone subscribers were there in 1994?
I need help with these questions can someone help me please?
Answer:
angle m 1 = 155°
angle m 2 = 25°
angle m 3 = 155°
angle m 4 = 25°
angle m 5 = 25°
angle m 6 = 155°
angle m 7 = 25°
angle m 8 =155°
1st Vertically opposite angle
2nd Linear pair
3rd Corresponding angle
4th Angle Alternative
5th Angle Alternative
Plzzz mark me as brainliest :)
Explaination:
angle m 2 = angle m 7 = angle m 4 is 25°
angle m 1 = angle m 3 = angle m 6 = angle m 8 is 155°
3(x – 2) – 2x + 3 = -12
Enter a number in each box so that the expressions are equivalent. (A) 0.8 (2x + x) + 3(7 - 4.1x) = x + 21 (B) 12 1 2 (6x + 22y) = x + y (C) (3x - ) - (6x + 1) = -3x - 2 (D) 112 1 2 x + 27y = (12 1 2 x + 9y)
The questions aren't well formatted ; from the values that are observable,
Answer:
Coefficient of x = -9.9 ;
Coefficient of x = 75
Coefficient of y = 275
Step-by-step explanation:
Given :
0.8 (2x + x) + 3(7 - 4.1x) = __x + 21
0.8(3x) + 21 - 12.3x = __x + 21
2.4x + 21 - 12.3x = __x + 21
-9.9x + 21 = __x + 21
-9.9
12 1/2 (6x + 22y) = x + y
75x + 275y = x + y
Answer:
The answers are:
1. -9.9x
2. 3x + 11y
3. 1
4. 3
3|4x-9=27
how to solve this
Answer: x=48
Step-by-step explanation:
first add 9 to both sides
then add 27 to 9 to get 36
multiply both sides by 3/4 the reciprocol of 4/3
and youll get x=36 x (4/3)
simply to a single fraction then
then divide 144 by 3 to get 48
alexa's friends got her a skydiving lesson for her birthday.
Answer:
ok and what's the question? （*゜ー゜*）
Step-by-step explanation:
Please help, I WILL MARK YOU BRAINLIEST IF U GET IT RIGHT AND GIVE A THANKS IVE BEEN STUCK ON THIS FOR A WHILE PLEASE :(
Answer:
y=-1/6x
Step-by-step explanation:
To find the answer you can just look at 2 points on the graph and whichever one comes first is (y1,x1) and the next pair is (y2,x2). So to find it we can use (0,0) automatically because the line is crossing through it. We can also use (600,-100) as the second point becasue it is the next farthest away and when we plug the numbers into the slope equation(y2-y1/x2-x1) we get -100-0/600-0 which when simplified is -100/600 or -1/6 so that would be the m in slope-intercept form (y=mx+b) and when you get everything you can find the equation y=-1/6x
Hope this helped!
If the wholesale price of a pair of shoes is $32.00, and the markup is 55%, find the selling price of the item.
Answer:
$49.6
Step-by-step explanation:
Given that :
Wholesale price, p = $32
Markup percentage = 55%
Selling price = wholesale price * ( 1 + Markup percentage)
Selling price = $32(1 + 0.55)
Selling price = $32(1.55)
Selling price = $49.6
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
Which is an equation of the function graphed?
A. Y=-2x^2+4x-2
B. Y=-2x^2-4x+2
C. Y=-2x^2-4x-2
D. Y=-2x^2+4x+2
Answer:
D is the right answer
Step-by-step explanation:
Y= 2, X=2
According to D,
2= 2*4+8-2
2=8-8+2
2=2
In ⊙E, what is AC?
in need of answers
Answer:
d
Step-by-step explanation:
i looked up the answers
The length of AC is 6.4 unit.
The correct option is C.
We have the figure from which we can say that
BD is the diameter which is
= 4.8 + 1.6
= 6.4 unit long.
Now, AC is the chord.
As, the distance between the two opposite point the the surface of circle would be same.
Then, the length of AC = length of BD
Thus, the length of AC is 6.4 unit.
Learn more about Circle here:
https://brainly.com/question/29142813
#SPJ2
A geometric sequence has an initial value of 2 and a common ratio of 3. Which formula would be more practical to use if you were looking find the value of the 19th number in the sequence?
Answer:
19th term = ar^18
19th term = 774,840,978
Step-by-step explanation:
First term, a = 2
Common ratio, r = 3
nth term of a geometric sequence = ar^(n-1)
19th term = ar^(19-1)
19th term = ar^18
= 2 × 3^18
= 2 × 387,420,489
= 774,840,978
19th term = 774,840,978
I dont really know how to do this and its due today, please help
Answer:
I THINK it is A
Step-by-step explanation:
I did this question before
Answer:
(x + 3) + (x + 3) + (x + 3) + (x + 3)
Step-by-step explanation:
Repeated addition:
4(x + 3), means that (x + 3) is added by itself 4 times.
So:
(x + 3) + (x + 3) + (x + 3) + (x + 3)
kayla picks 8 pounds of apples. What is the weight of kayla's apples in ounces?
Answer:
128
Step-by-step explanation:
25 points I need help will mark brainliest
Answer:
w=840/24Step-by-step explanation:
pls mark me as brainlist
Answer:
you can mark them brainliest, now c:
Step-by-step explanation:
abc is a triangle
ab = 8.7 cm
angle ABC = 49 degrees
angle ACB = 64 degrees calculate the area of triangle ABC
If you spin the spinner 11 times, what is the best prediction possible for the number of times it will land on yellow?
yellow:4
green:3
pink: 4
I NEED HELP LOOK AT PICTURE PLS!! THX A MILLION !
Answer:
I think it is 5 lb and 1 oz
Jose received a $100 gift card to his favorite coffee shop for his birthday. Every week he goes to the coffee shop and spends $5 on a drink.
a. Write an equation to represent the relationship between the amount of m money remaining on Jose’s gift card and the number of w weeks.
b. How many weeks will it be when Jose has only $15 remaining on his gift card?
Please help! I'll mark brainliest if correct :D
Answer:
Step-by-step explanation:
The Equation is m/w=5 And it will be 17 weeks when he has 15 remaining on his card
Jabari wants to save $66. He earns
$9 every week, walking his
neighbor's dog for 2 hours. He
saves all of his money. How many
weeks will it take him to save $66?
Answer:
n = 7 1/3 weeks
Step-by-step explanation:
Amount Jabari wants to save = $66
Amount he earns per week = $9
Hours worked per week = 2 hours
How many weeks will it take him to save $66?
Let
n = number of weeks will it take him to save $66
66 = 9n
n = 66/9
n = 7 3/9
n = 7 1/3 weeks
Or
n = 7.33 weeks
7/10 is what percent of 7/8
Answer:
0.6125 (or 6,125/1,000)
If you need more help, don't hesitate to ask!
I'm here until 2:30!
May I please have brainliest?
Answer:
80%
Step-by-step explanation:
7/8 = 87.5/100
7/10 = 70/100
new equation: 70 is what percent of 87.5
87.5/100=0.875 so 0.875=1% so now we divide 70 by 0.875
70/0.875=80 so 7/10 is 80% of 7/8
hope this helps have a blessed day :^)
On the first day of class, Alana skimmed the first 17 pages from each of the books
assigned in her literature class. Each assigned book has an equal number of pages. Is
this sample of the assigned reading likely to be biased or unbiased?Why?
A . biased; convenience sample
B . unbiased; represents population
C .biased; voluntary sample
D .unbiased; random sample
Answer:
A. biased; convenience sample
Step-by-step explanation:
Alana is reading the first 17 pages, which are what is most conveniently available.
The sample of the assigned reading likely to be biased and convenience sample.
What is probability?probability is the ratio of the number of favorable outcomes and the total number of possible outcomes. The chance that a particular event (or set of events) will occur expressed on a linear scale from 0 (impossibility) to 1 (certainty), also expressed as a percentage between 0 and 100%.
Given:
Alana skimmed the first 17 pages from each of the books
assigned in her literature class. Each assigned book has an equal number of pages.
According to given question we have
A biased estimator is one that deviates from the true population value. A biased sample can still be useful if the nature of the bias and how much of a bias exists is known.
An unbiased estimator is when a value from a sample is the same as the actual value of a population parameter.
The sample is not chosen at random, the inherent bias in convenience sampling means that the sample is unlikely to be representative of the population being studied. This undermines your ability to make generalizations from your sample to the population you are studying.
Therefore, the sample of the assigned reading likely to be biased and convenience sample.
Learn more details about probability here:
https://brainly.com/question/11234923
#SPJ2
I NEED HELP WILL MARK BRAINLIEST
Answer:
4.5 units
Step-by-step explanation:
PLS HELP WILL GIVE BRAINLEST
Which figure can be formed from the net?
An unfolded square base pyramid with the sides of the base being eight millimeters and the length from the base to the tip is ten millimeters.
A) A pyramid with a triangle base has two sides measurements of ten millimeters. The length from the base to the tip of a triangle is eight millimeters.
B)A pyramid with a triangle base has two sides measurements of eight millimeters. The length from the base to the tip of a triangle is ten millimeters.
C)A pyramid with a square base has two sides measurements of ten millimeters. The length from the base to the tip of a triangle is eight millimeters.
D)A pyramid with a square base has two sides measurements of eight millimeters. The length from the base to the tip of a triangle is ten millimeters.
Answer:
D
Step-by-step explanation:
Anyone pls helppppppppp!!
Answer:
0.50
Step-by-step explanation:
Yesterday, Tran charged 70$ to babysit for 5 hours. If Tram charges a constant fee per hour when she babysits, which statements are correct
A. Tram charges $140 when she babysits 10 hours.
B. Tram charges $1.25 when she babysits for 9 hours.
C. Tram charges $56 when she babysits for 8 hours
D. Tram charges 20$ when she babysits for 4 hours.
E. Tram charges $14 per hour that she babysits.
D. Tram charges 7$ per hour that she babysits.
Answer:
A & E
Step-by-step explanation:
divide 70 by 5.
you get 14. meaning she charges $14 per hour
14 x 10 gives you 140.