PLEASE CAN ANYONE DO THESE THEYRE DUE AN IN HOUR NO EXPLANATION/STEP BY STEP NEEDED
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2. 14x+15x, or 29x (simplified form)
3. 27x+5x, or 32x (simplified form)
4. 64x+6x, or 70x (simplified form)
Hope this helps.
I dont really know if this is right myself, but i'm just using the skills my teacher thought me.
Related Questions
Please help I need to find the measure of the three unknown variables. Any help will be greatly appreciated:))
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Answer:
[tex]x = 8 \sqrt{3} [/tex]
[tex]y = 60[/tex]
[tex]z = 30[/tex]
Step-by-step explanation:
To find x, use pythagorean theorem,
[tex] {x}^{2} + {8}^{2} = {16}^{2} [/tex]
[tex] {x}^{2} + 64 = 256[/tex]
[tex] {x}^{2} = 192[/tex]
x=13.9 or 8 times sqr root 3( see later)
To find y, use cosine ratio.
[tex] \cos(y) = \frac{8}{16} [/tex]
[tex] \cos(y) = \frac{1}{2} [/tex]
[tex]y = 60[/tex]
To find z, use triangle interior theorem
[tex]90 + 60 + z= 180[/tex]
[tex]150 + z = 180[/tex]
[tex]z = 30[/tex]
Since this a 30-60-90 triangle, side x could be also written as
[tex]8 \sqrt{3} [/tex]
Could someone help me out please
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Answer:
Six Tenths in numerical form is 6/10, and "translated" into a decimal it would be 0.6
I hope I helped you, and a "Brainliest" is always appreciated! ☺
Triangle ABC has the following measurements.
m
write an equation and solve for x
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Answer:
4y
Step-by-step explanation:
4) Calculate the area of the following shape: (Show working) *
Answers
Answer:
20
Step-by-step explanation:
divide shape into 2 rectangles;
Rectangle A: 5.5*3= 16.5
Rectangle B: 1*3.5=3.5
9-5.5=length length=3.5
Add RA+RB= your answer
Answer:
[tex]20m{2}[/tex]
Step-by-step explanation:
Toby found a $52 wallet on the clearance
rack for 60% off. If sales tax is 6.25%, how
much will he pay in total?
A.$22.10
B.$23.75
C.$28.50
D.$33.15
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Answer:
A. $22.10
Step-by-step explanation:
52 x 0.4 = 20.8
20.8 x 1.0625 = 22.1
HELP PLEASE!!! I really dont understand this!
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the average temperature increased from day 5 through day 7
Solve y = x + 8 for x.
A x = y + 8
B x = y − 8
C x = −y + 8
D x = −y − 8
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Answer:
chess is good oodles like poodles
2x - 4y = -2
2x + 3y = -16
What is the solution
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Answer:
x=-5
y=-2
Step-by-step explanation:
equation 1 - equation 2
(2x-4y=-2) - (2x+3y=-16) = (-7y=14)
y=14/-7=-2
then substitute y=-2 into any equation
2x-4(-2)=-2
2x+8=-2
2x=-10
x=-10/2=-5
Select all that apply
Answers
Answer and Step-by-step explanation:
The numbers that are irrational are the square root of 27 and the square root of 55. ( [tex]\sqrt{27}, \sqrt{55}[/tex] ).
This is because those numbers don't have a perfect square root.
The square root of 16 and the square root of 64 have perfect square roots (16 having the answer as 4, and 64 having the answer as 8).
#teamtrees #PAW (Plant And Water)
Consider the function f(x) =2x-6 find f(2)
Answers
Step-by-step explanation:
✧ [tex] \underline{ \underline{ \large{ \tt{G \: I \: V \: E\: N}}} } : [/tex]
f ( x ) = 2x - 6✧ [tex] \underline{ \underline{ \large{ \tt{T\: O \: \: F\: I\: N\: D}}}}: [/tex]
value of f ( 2 )✧ [tex] \underline{ \underline{ \large{ \tt{S \:O \: L \: U \: T \: I \: O \: N}}}} : [/tex]
❀ [tex] \large{ \text{When \: x = 2 ,\: f}(2) = 2 \tt{ \times 2 - 6}}[/tex]
⟼ [tex] \large{ \text{f(2) = 4 - 6 = \boxed{ \large{ \text{ - 2}}}}}[/tex]
♨ [tex] \boxed{ \boxed{ \large{ \text{OUR\: FINAL \: ANSWER : \boxed{ \underline{ \bold{ \text{ - 2}}}}}}}}[/tex]
Hope I helped ! ♡
Have a wonderful day / night ! ♪
Let me know if you have any questions regarding my answer! ☄
☃ [tex] \underline{ \underline{ \mathfrak{Carry \: On \: Learning}}}[/tex] !! ♕
▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁
In order for students to have a club at school they need a minimum of 21 students. If there are 16 students signed up for the club, how many more students does the club need? What are the solutions? Select the correct choice below and fill in the answer box to complete your choice. I need help pleaseeee!
Answers
Answer:
15 more students needed
Step-by-step explanation:
If they have 16 signed up and need minimum of 21, then need an equation
1: 21-16=?
2: 21
- 16
-------
15
Mhanifa can you please help? I need this done asap and I'm almost done!
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Answer:
See attached
All points are plotted and we see the figure we got
8. Rectangle
We can visually confirm that
Opposite sides are parallel and congruentAll interior angles angles are right angles---------------------------------------------------------------------------
9. Square
We can visually confirm that
All sides are congruentAll interior angles angles are right anglesEvaluate the expression when a = 5 and b = 7
b +4a
Answers
Answer:
ans=27
Step-by-step explanation:
A=5,B=7
equation is B+4a=(b value is 7),(4a, 4×5=20)
b+4a=7+20=27
hope it will help u friend
MARK ME AS A BRAINLIST
Answer:
27
Step-by-step explanation:
b =7. There is only one B. Then there is 4a's which that means 20.
2.
х
у
First
Differences
-2
12
Second
Differences
s
-1
3
0
0
1
3
2.
12
Answers
Answer:
I um need the question to answer.
Step-by-step explanation:
What is the common ratio of the sequence?
-2, 6, -18, 54,...
a. −3
b. −2
c. 3
d. 8
Answers
Answer:
A -3
Step-by-step explanation:
-2 x -3 = 6
6 x -3 = -18
-18x -3 = 54
if Alex and Mpho have to share R20 in the ratio 2:3,how much will Mpho get?
A R4
B R8
C R10
D R12
Answers
Answer:
D
Step-by-step explanation:
sum of ratio=2+3=5
Mpho gets=3/5×20=12
Jose receives a $10 gift card for downloading music and wants to determine how many songs he can purchase. Each downloaded song costs $1.19. Write and solve an inequality to determine how many songs Jose can purchase. What does the solved inequality represent?
With the $10 gift card, Jose can buy at most 9 songs.
With the $10 gift card, Jose can buy 9 or more songs.
With the $10 gift card, Jose can buy at most 8 songs.
With the $10 gift card, Jose can buy 8 or more songs.
Answers
With the $10 gift card, Jose can buy at most 8 songs
x(the number of songs) less than or equal to 8
Answer:
With the $10 gift card, Jose can buy at most 8 songs
Step-by-step explanation:
trust the process
Some one help me solve for x
Answers
Answer:
x = 10
Step-by-step explanation:
The sum of the interior angles of a quadrilateral = 360°
Sum the angles and equate to 360
9x + 15 + 85 + 90 + 80 = 360, that is
9x + 270 = 360 ( subtract 270 from both sides )
9x = 90 ( divide both sides by 9 )
x = 10
A pair of sandals cost $34.00, and 5% tax is charged on the purchase. How much tax is paid?
Answers
Answer:
1.70 of tax is paid
Step-by-step explanation:
34(1+0.05) = 35.7
35.7-34= 1.70
1 represents out 100%
do 5% in decimal form which is 0.05
i need help please this is quite hard for me
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If I have the coordinates (4, 3) and (2, 2) what is distance do we get
Need help only right answer
Answers
Answer:
Step-by-step explanation:
d=√((x_2-x_1)²+(y_2-y_1)²)
= root 5 or 2.236
A tennis court is surrounded by a fence so that the distance from each boundary (edge) of the tennis court to the fence is
the same. If the tennis court is 78 feet long and 36 feet wide, what is the area of the entire surface inside the fence?
Answers
Answer:
the answer is 2,808
Step-by-step explanation:
you have to multiply 78 by 36 because it is area
What is the slope of the line below?
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Answer:
A) -4/5
Step-by-step explanation:
( -8, 10) and ( -3, 6)
Slope:
m=(y2-y1)/(x2-x1)
m=(6-10)/(-3+8)
m= (-4)/5
m = -4/5
please help!! there is a picture below
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Answer:
for 12 pop songs 8 hip-hop songs would be played
What is the approximate area of Nevada?
205 mi
309 mi
Reno
Carson City
511 mi
Las
Vegas
o 221,244 mi?
110,622 mi?
163,295 mi?
O 200,948 mi?
Answers
[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]
Actually Welcome to the concept of Areas,
Let's divide the above map in to 2 parts , that is a rectangle and a triangle, and add both thier areas to get the area of the Nevada.
so we get as,
Area of triangle = 1/2*b*h
Area of triangle ==> 1/2*309*306 ==> 47277 mi^2
Area of rectangle = l*b = 205*309 ==> 63345 mi^2
Area of NEVADA = 47277 + 63345 = 110622 mi^2
hence the area = 110622 mi^2
Answer:
the approximate area of Nevada is 110,567 mi²
How would you write 12-^3 using a positive exponent?
12^3
12^0
12^3/1
1/12^3
Answers
Answer:
[tex] \frac{1}{ {12}^{3} }[/tex]
Step-by-step explanation:
[tex] {12}^{ - 3} = \frac{1}{ {12}^{3} } \\ [/tex]
The coldest place where humans live is the Siberian village of Oymyakon. On February 1993 the temperature fell to -67.7 degrees c.This is the lowest temperature recorded outside Antarctica!Investigate the temperature in different places around the world.List the temperatures in order,starting with the coldest.
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The coldest temperature ever recorded on earth is -89.2 degrees Celsius (-128.5 degrees Fahrenheit) at Vostok, Antarctica on July 21, 1983. That all-time low broke the previous world-record minimum of -88.3 °C (-126.9 °F), set on August 24, 1960, also at Vostok.
Vostok is a Russian research station located high in the middle of the East Antarctic ice sheet, about 1,300 kilometres from the geographic South Pole.
This is a place where the sun doesn't rise during winter. Besides being extremely far south, the station's high elevation, at 3,420 metres (11,220 feet), helps it get really cold.
The conditions that caused the temperature to drop exceptionally low at Vostok in July 1983 were clear skies accompanied by calm air. Vertical mixing of the air was minimal and no wind had stirred for some time.
Vostok is not an outlier in the Antarctic temperature regime. On July 20th, 1968, the temperature at another high elevation research base, called Plateau Station, sank to -86.2 °C (-123.1 °F).
Which function will translate f(x) = x right 5 units and
up 1 unit?
A.f (x) = (x – 5)2 + 1
B.f(x) = (x + 5)2 + 1
C.f(x) = (x - 5)2 - 1
D.f(x) = (x + 1)2 – 5
Answers
WORTH 21 POINTS!!! Find the area of the shaded regions
Answers
Answer:
84.823005
Step-by-step explanation:
π6^2=113.09734
(360-90)/360=3/4
3/4* 113.09734=84.823005
Step-by-step explanation:
area of circle=
[tex]\pi \: r ^{2} [/tex]
22/7×6×6=113.14
=3/4of 113.14
=84.55cm²
help me pleaseee !! i don’t have long
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this is because the x axis is 1 and it goes down 2 so -2