Answer:
17
Step-by-step explanation:
3x+2
3(5) +2
15+2
17
In a popular online role playing game, players can create detailed designs for their
character's "costumes," or appearance. Ruby sets up a website where players can buy
and sell these costumes online. Information about the number of people who visited
the website and the number of costumes purchased in a single day is listed below.
56 visitors purchased no costume.
41 visitors purchased exactly one costume. lol
7 visitors purchased more than one costume.
Based on these results, express the probability that the next person will purchase
exactly one costume as a percent to the nearest whole number.
Answer: 39%
Step-by-step explanation:
Express as a trinomial ??
(2x-5)(2x-1)
Answer:
is it like this?
Step-by-step explanation:
(2x-5)(2x-1)
2x(2x-1)-5(2x-1)
4x²-2x-10x-5
4x²-12x-5
that is the final answer
Given, expression is not trinomial.
What is Polynomial?A polynomial is a mathematical equation that solely uses the operations addition, subtraction, multiplication, and non-negative integer exponentiation of variables. Variables are sometimes known as indeterminate in mathematics. Majorly used polynomials are binomial and trinomial.
To express the expression (2x-5)(2x-1) as a trinomial,
we need to multiply the two binomials together using the distributive property.
We can use the FOIL method to do this:
(2x-5)(2x-1) = 2x(2x) + 2x(-1) - 5(2x) - 5(-1)
Simplifying this expression, we get:
(2x-5)(2x-1) = 4x² - 2x - 10x + 5
Combining like terms, we get:
(2x-5)(2x-1) = 4x² - 12x + 5
Since, trinomial is ax³ +bx² +cx +d in standard form where a can not be zero.
Therefore, the binomial form of (2x-5)(2x-1) is 4x^2 - 12x + 5, and given, expression is not trinomial.
Learn more about Polynomials here:
https://brainly.com/question/11536910
#SPJ2
Which of the following are exterior angles? Check all that apply.
Answer:
B) ∠6
E) ∠2
F) ∠5
I haven't been on this topic for a while, so I apologize if this is incorrect.
Step-by-step explanation:
2h- (6h-5) = -1
A) h= -1
B) h= 1.5
C) h= 1
D) h=-1.5
Answer:
h = 1.5 or 3/2 or 1 1/2
Step-by-step explanation:
How do you solve 3.16 divided by 0.04?
Sorry i couldn't use the divison sign because i'm using a computer.
Answer:
79
Step-by-step explanation:
Answer:
79
Step-by-step explanation:
Which expression is equivalent to 2 (-3x + 5)?
work out the perimeter of this semicircle, take pie to be 3.142
radius= 10cm
Answer:
30 cm
Step-by-step explanation:
Perimeter = (half the circumference) + (twice the radius)
= (1/2)(2·10 cm) + 2(10 cm)
= 10 cm + 20 cm
= 30 cm
HELP ME PLEASE……..50 pointssss
Answer:
88
Step-by-step explanation:
jdndkebdjwbsksnekxbwkxbwkxbekxbkfn
Marie is a college professor. Her annual salary is $66,000.
Answer:
I'm confused as to what your asking.
Points A and B lie on a circle with radius 1, and arc AB ⌢ has a length of [tex]\frac{\pi }{3}[/tex]. What fraction of the circumference of the circle is the length of arc AB ⌢?
Answer:
Solution given:
arc AB :angle=[tex]\frac{\pi }{3}[/tex]=60
radius[r]=1
Now
we have
Circumference the circle is the length of arc AB ⌢:[tex]\frac{arc AB }{360}2\pi*r[/tex]
:
[tex] \frac{180}{3} \div 360 \times 2\pi \: \times 1[/tex]
=⅓π or 1.047units
Note:
For angle π=180
For length π=[tex]\frac{22 }{7}[/tex].
L
Ø/360×2πrπ/3=60°
L=60/360×2π(1)L=1/6×2πL=π/3L=1.047unitsSuppose the population of a certain city is 4164 thousand. It is expected to decrease to 3460 thousand in 50 years. Find the percent decrease.
Answer:
16.9%
Step-by-step explanation:
Given data
Initial populatation= 4164
Final population= 3460
Percent decrease= initial-final/initial*100
Percent decrease= 4164-3460/4164*100
Percent decrease= 704/4164*100
Percent decrease= 0.1690*100
Percent decrease= 16.9%
Hence the decrease is 16.9%
What is the diameter of a hemisphere with a volume of 4960\text{ m}^3,4960 m 3 , to the nearest tenth of a meter?
Answer:
26.6 m
Step-by-step explanation:
The formula for the volume of an hemisphere is given as:
The volume of a hemisphere = (2/3)πr³ cubic units.
Volume = 4960m³
Hence,
4960 = 2/3πr³
4960 = 2 × πr³/3
Cross Multiply
4960 × 3 = 2πr³
Divide both sides by 2π
4960 × 3/2π = 2 πr³/2π
r³ = 2368.2255532
We would cube root both sides.
cube root(r³) = cube root(2368.2255532)
r = 13.329310588 m
Approximately = 13.3m
The formula for diameter = 2 × r
Diameter of the hemisphere = 2 × 13.33m
= 26.6 m
Answer:
26.7 is the right answer.
Step-by-step explanation:
A carpenter used 6 boxes of nails to build 8 bird houses. He used __ of a box on each bird house.
(Fraction wise)
Answer:
0.75 or 3/4 boxes of nails per bird house
Sammy is moving and has two boxes to fill. What is the total volume (in cubic feet) that Sammy has between the two boxes? *
Answer:
Is there an image or even numbers to work with?
Step-by-step explanation:
Answer:
where are the numbers?
(a+b)²=d
Isolate a on one side
Answer:
a=sqrt(d)-b, a=-sqrt(d)-b
Step-by-step explanation:
(a+b)^2=d
(a+b)=sqrt(d)
a+b=sqrt(d), a+b=-sqrt(d)
a=sqrt(d)-b, a=-sqrt(d)-b
Find the value of x and show all steps pretty please
Answer:
[tex]x=136[/tex]
Step-by-step explanation:
[tex]using ~ intersecting ~chords ~ angle ~theorem[/tex]
[tex]x=\frac{142+130}{2}[/tex][tex]x=\frac{272}{2}[/tex][tex]x=136^o[/tex]---------------------
hope it helps...
[tex] \small \fbox \pink{By using intersecting chords angle property }[/tex]
[tex] \sf{x = \frac{142 + 130}{2} }[/tex]
[tex] \implies \sf{x = \frac{272}{2} }[/tex]
[tex] \boxed {x = 136 °}[/tex]
________________Thank You :)
Hope it helps uh !!
Below are two parallel lines with a third line intersecting them.
Answer:
56
Step-by-step explanation:
x° = 56° (exterior alternate angles)
x = 56
From a point 57 feet from the base of a building, the angle of elevation to the top of the building is 35°. What is the height of the building
Answer:
39.9 ft
Step-by-step explanation:
We solve using the Trigonometric function of Tangent
The formula for angle of elevation =
tan θ = Opposite/Adjacent
θ = Angle of elevation = 35°
Adjacent = 57 feet
Height = Opposite = x
Hence,
tan 35 = x/57 ft
Cross Multiply
x = tan 35 × 57 ft
x = 39.911829678 ft
Approximately the height of the building = 39.9 ft
Blake wants to make a mixer that originally sold for $25.99 and is on sale for off. He also has a coupon for 15% off the discounted price. How much is the mixer after both discounts?
Answer:
$22.09
Step-by-step explanation:
The easiest way of calculating discount is, in this case, to multiply the normal price $25.99 by 15 then divide it by one hundred. So, the discount is equal to $3.9.
Answer: $22.09
Step-by-step explanation:
I will give brainliest
Answer:
225°quadrant 3reference angle of 45°Step-by-step explanation:
585-360= 225
225° is in quad 3
reference angle for quad 3 is
225° - 180°
Write the equation of the line that passes through the given point and is perpendicular to the given line.
Answer:
the picture is blury
Step-by-step explanation:
Can someone help me pls
Given the following quadratic equations. Name the form
and list all the information you can get from each form.
π/3 radians to degrees.
Solve this System of equation 3c+6d=18 6c-2d=22
Answer:
[tex]3x + 6y = 18 \: \: \: \\ + \\ 3 \times (6x - 2y = 22) \: \: \: 18x - 6y = 66 \\ \\ 21x = 84 \\ x = \frac{84}{21} = 4[/tex]
c=x=4
d=(18-3×4)÷6=6÷6=1=y
PLS HELP ME PLS PLS
How has the suburban environment changed shopping?
A. Specialty shops that offer high-quality goods have been created to address one specific
need.
B. To consolidate space, shops often are located on the bottom floor of large buildings, with
the upper floors used as office or residential space.
C. Strip malls, big-box retail stores, malls, and drive-throughs have been developed to
accommodate shoppers driving automobiles.
D. Outdoor shopping spaces located in pedestrian zones have been developed to cater to
shoppers walking or biking.
Answer:
I think the answer is A. Specialty shops that offer high-quality goods have been created to address one specific need
i neeeeed helpppppppppppppppppppppppp
Answer:
(T + S) (x)
Step-by-step explanation:
Cost of manufacturing x T-shirts is T(x) = 4x + 10
Cost of manufacturing x sweatshirts is S(x) = 14x + 19
Total cost of manufacturing x T-shirts and x sweatshirts
= T(x) + S(x])
= (T + S) (x)
You have a $1 bill, a $5 bill, a $10 bill, a $20 bill, a quarter, a dime, a nickel, and a penny. How many different total amounts can you make by choosing 5 bills and coins?
A bag contains four red marbles and six blue marbles.
Another bag contains eight green marbles and five
yellow marbles. You randomly pick one marble from
each bag. What is the probability that one marble is red and one marble is yellow?
Answer:
4/6 and 5/8
Step-by-step explanation:
A man and a woman share a prize
of $1,000
between them in the ratio 1:3 . The women shares her part
between herself
, her mother and her daughter in the
ration 2:1:7. How much does her daugter receiv?
Step-by-step explanation:
What type of line the picture represent