Answers
Answer:
Step-by-step explanation:
For A it's the first and the last.
For B it's the last
Let me know if this helped. Brainliest is appreciated <3
Related Questions
The value of y varies directly with x. When y = 0.3, x = 1 . What is the value of y when x is 35? 5 A 52.5 B 1.5 C 10 D 15
please help asap
Answers
Answer:
92
Step-by-step explanation:
Answer:
52.5
Step-by-step explanation:
Write your own example of a biased question. I need this ASAP. Pls
Answers
Answer:
An example would be: Do you like cats or dogs more?
Step-by-step explanation:
The example for the biased survey question is : How awesome is the product?
What is a biased survey question?A survey question is biased if it is phrased or formatted in a way that skews people towards a certain answer.
The question : - How awesome is the product?
The Fixed: How would you rate this product?
The examples of biased survey questions listed above contains a judgment, implying that the product is “awesome,” The corrected phrasing, on the other hand, is more objective, and contains no insinuations.
Hence, the example for the biased survey question is : How awesome is the product?
Learn more about biased survey question, click;
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Really need help on this
Answers
Answer:
x = 3, x = 1
Step-by-step explanation:
Okay, let's set the equation = 0:
3x^2 -12x + 9 = 0
Then, we factorise. To do this, we have to find 2 numbers which have a product of 9 and add up to -12. There are a few ways to do this, but a simple try and error is the easier when using numbers which don't have many factors. So here we know that to get a product of 9, there are only 2 options: 9*1 and 3*3. Now we have to figure out which of these add up to -12. But to do this, we have to take into account the 3, from the x^2 coefficient. This allows to know that the numbers will be 9*1. Then we just need to change the signs to make it work. This would give: -9*-1 (with 3*-1).
The fully factorised equation would be (3x-9)(x-1). Following this, you can always expand it quickly, to check that it really works correctly.
Now let's solve. (3x-9)(x-1) = 0
We say that when two numbers multiplied by each other equal to zero, one of them has to be zero. So if (3x - 9) was equal to 0:
3x - 9 = 0
3x = 9
x = 9/3
x = 3/1
x = 3
Now for the other:
x - 1 = 0
x = 1
PLEASE HELP THIS IS MY 3RD TIME ASKING THIS I WILL GIVE BRAINLIEST PLEASE I REALLY NEED HELP
Which statements describe how the British controlled their colonies? Choose four correct answers.
A:After the Boer War, the Boers ruled themselves in South Africa.
B:Wars affected the ways Britain ruled its colonies.
C:Britain granted equal rights to all Africans.
D:Britain allowed Africans to benefit from their natural resources.
E:An independent South Africa was formed.
F:Britain did not protect the rights of black Africans.
Answers
Answer: A B E F
Step-by-step explanation:
i’m pretty sure it’s right
The ratio of three numbers are 4:5:3. The sum of the numbers is 84. What are the 3 numbers?
Answers
Answer:
if 4:5:3=84 you start by adding (4+5+3=9)....so 9 equals to 84 what about (4) cross multiply....you will 4=28 .....if 9 =84 what about 5 cross multiply.....you will get 35....if 9 =84 what about 3
cross multiply.....you will get 21 so the numbers are.
4=38
5=35
3=21
Kathy has $2.10 in her pocket. She only has two different types of coins. She has the same number of each coin. What kinds of coins does she have and how many of each does she have?
Answers
Answer:
6 quarters and 6 dimes
Step-by-step explanation:
since there is 6 quarters it would be 6x$.25 which is $1.50, and each dime is worth 10 cents so 6x$.10 is $.60, and $1.50+$.60=$2.10
100 POINTS
A scientist uses data from satellite images to draw conclusions about a region. After analyzing the data collected, the scientist issues a drought warning for the region.
Which data best supports the scientist’s decision to issue the warning?
(1 point)
New camping and recreational sites are changing the region’s ecosystem.
Air quality tests indicate an increase in toxins.
Large areas of forest are being cleared for logging.
Reservoirs and lake levels continue to drop significantly.
Answers
Which data best supports the scientist’s decision to issue the warning?
D) Reservoirs and lake levels continue to drop significantly.
Answer:
slay
Step-by-step explanation:
The circumference of a circle is 21pi what is the area?
Answers
Answer:
346.36
Step-by-step explanation:
C=piD
so the21 is theD
A=piR^2
R=D/2(1/2D)
A=22/7×21/2^2=346.36
multiply help me please
Answers
13/2 x 21/13 = 273/26 = 10 1/2
The answer is C, 10 1/2.
6 1/2 = 13/2
1 8/13 = 21/13
13/2 * 21/13 = 273/26
273/26 = 10 1/2
So, the answer’s 10 1/2 :)
There are 32 students in the class. They are separated into groups of five and one group of seven. How many, g groups of five were there?
Answers
Solve
32-7=25
25=5g
25/5=5
g=5
There will be 5 groups of 5
Answer:
5 groups of 5
Step-by-step explanation:
No. of students = 32
No. of students in each group = 5
No. of students in ONE group = 7
No. of groups of 5 = 32 - 7
= 25
= 25/5 = 5
Ayuda por favor/Help please
Answers
X=2
El mejor programa para que te ayuda es Math,
way
I need help quickly!
What are the points using the equation 50x+y=-100?
Answers
Answer:
Equations .0 + 5Step-by-step explanation:
#BrainliestBunchFind the missing variables
Answers
Answer:
x=5;y=12
Step-by-step explanation:
Hope this answer helps you
Answer:
1st option
Step-by-step explanation:
the figure is a kite
the horizontal diagonal bisects the vertical diagonal , then
x = 5
The diagonals are perpendicular , so using Pythagoras' identity
x² + y² = 13²
5² + y² = 13²
25 + y² = 169 ( subtract 25 from both sides )
y² = 144 ( take square root of both sides )
y = [tex]\sqrt{144}[/tex] = 12
Bert's cab company charges $1.00 plus an additional $3.00 per mile for a ride. Madeline's cab company charges $3.00 plus an additional $2.00 per mile for a ride. At what distance, in miles, will the cost be the same for both companies?
PART A
Answer: _____
PART B
Which cab driver's charge will be less for a ride that is 10 miles in distance?
Answer choices: Bert's or Madeline's?
Please help! :D
Answers
Answer:
Step-by-step explanation:
PART A
Answer: no they will not be the same
PART B
Which cab driver's charge will be less for a ride that is 10 miles in distance?
Madeline's is cheaper
Bert's cab company costs $31 and Madeline's cab company costs $23
HELP WILL NAME BRAINLIEST
Answers
See the details below in the picture and good luck
find the lcm of polynomials (x³-4x²+4x) and (2x²-3x-2)
I need this answer fast
Answers
Answer:
x(x - 2)² (2x + 1)
Step-by-step explanation:
x³ - 4x² + 4x
x (x² - 4x + 4)
x (x - 2) (x -2) or x (x - 2)²
2x² - 3x - 2
(2x² - 4x) ( 1x - 2 )
2x( x - 2) +1 (x - 2)
(2x + 1) (x - 2)
I hope this helps!
can anyone help ??????
Answers
Answer:
c) 98
Step-by-step explanation:
let the number be x
x/-7 = -14
=> x= -14*-7
=> x = 98
Samantha spent 40 minutes on homework. Sixty percent of that time was spent on language arts. How many minutes were spent on language arts?
A 2-column table with 10 rows titled Time Spent. Column 1 has entries 10 percent, 10 percent, 10 percent, 10 percent, 10 percent, 10 percent, 10 percent, 10 percent, 10 percent, 10 percent. Column 2 has entries 4 minutes, 4 minutes, 4 minutes, 4 minutes, 4 minutes, 4 minutes, 4 minutes, 4 minutes, 4 minutes, 4 minutes.
Answers
Answer:
24 Minutes
Find 60 percent of 40.
Percent means over 100
,so 60% = 60/100 or 0.6
Multiply that by 40 to find 60% of it:
40 * 0.6 = 24
A Samantha spent percent 24 minutes on language arts out of the 40 minutes dedicated to her homework.
To find the number of minutes Samantha spent on language arts, to calculate 60% of the total time spent on homework.
Samantha spent a total of 40 minutes on homework.
To find 60% of 40 minutes, multiply 40 by 0.60 (since 60% is equivalent to 0.60):
60% of 40 = 0.60 × 40 = 24 minutes
Therefore, Samantha spent 24 minutes on language arts.
Regarding the 2-column table provided, it appears to be unrelated to the problem and does not directly provide information about Samantha's homework time. It contains entries for "Time Spent" in percentages and corresponding minutes, but these percentages and minutes do not seem to relate to the given problem.
To know more about percent here
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(5-√x)² = y-20√2
Solve for x and y.
Answers
Answer:
33
Step-by-step explanation:
(
5
−
√
x
)
2
=
5
2
−
(
2
×
5
×
√
x
)
+
x
=
25
−
10
√
x
+
x
=
(
x
+
25
)
−
10
√
x
In order to eliminate the irrational
−
20
√
2
term with
x
and
y
being integers, we must have:
−
10
√
x
=
−
20
√
2
Divide both sides by
−
10
to get:
√
x
=
2
√
2
So
x
=
(
2
√
2
)
2
=
8
y
=
x
+
25
=
8
+
25
=
33
question 1
Can 5,8,17 form a triangle?
question 2
Can 8,15,21 form a triangle?
Answers
Answer:
noyesStep-by-step explanation:
(x+6)(x-6)
find the:
vertex
vertex form
standard form
y intercept
Answers
Vertex form: y=(x+0)^2 -36
Standard form:y= x^2-36
Y intercept: (0,-36)
Jason went shopping.
He bought a watch and a pair of trainers for a total price of £53.55
This price includes a 15% loyalty discount.
Before the discount, the trainers were priced at £38.
Work out the price of the watch before the discount.
Answers
53.55 / 85 = 0.63
0.63 * 100 = 63
63 - 38 = 25
watch was 25 before discount
00:00
Some one help me out
In Toss-N-Turn at the County Fair, contestants flip a fair coin and then spin the pointer of a spinner with seven equal sections, numbered
1-7. Contestants win if the coin lands heads up and the pointer lands on an even number.
? Explain.
If Paulina wants to win a prize, should she play Toss-N-Turn or a different game that has a theoretical probability of winning of
1-5? explain.
Answers
Answer:
[tex]thats \: the \: answer \: pls \: brainliest[/tex]
Step-by-step explanation:
happy to help u
pls mark me as brainlist
How long is the movie adaptation of The Two Towers in hours and minutes? A 2 h, 13 min B 2 h, 31 min C 2 h, 59 min D 3 h, 21 min
Answers
Answer:
C is your answer, the extended version.
Step-by-step explanation:
Siri.
what is the exact and approximate area of a circle with a diameter of 6 feet? For the approximate area, round your answer to the nearest tenths place
Answers
Answer:
Exact: 9.42
Approx: 9
Step-by-step explanation:
The area of a circle is pi*radius^2 (pi=3.14 r=radius ^2= power of 2/squared)
The diameter is two times the radius. So, we need to divide the diameter by two for the first step of solving this.
6/2=3
Now, we know the radius is 3.
Let's square it:
3^2= 3*3
3*3=9
Now, the last step is to multiply it by pi (3.14)
3.14*3=9.42
There we go! The area is 9.42 feet!
Mai received and spent money and the following ways last month. For each example write a sign number to represent the change in money from her perspective.
A. Her grandmother gave her $25 in a birthday card.
B. She earned $14 by babysitting.
C. She spent $10 on a ticket to a concert.
D. She donated three dollars to a local charity.
E. She got two dollar interest on money that was in her savings account
Answers
By knowing how to use positive numbers and negative numbers, we will see that the answers are:
A) C = $25B) C = $14C) C = -$10D) C = -$3E) C = $2How to represent each change?
By standard notation, if May wins money, then we represent this with a positive number.
While if she pays or has a debt, we represent the change with a negative number (because now she has less money than before).
A) She receives $25, so the change is:
C = $25
B) She earns $14, so the change is:
C = $14
C) She spends $10, so now she has $10 less than before, the change is:
C = -$10
D) She donated $3, so the change is:
C = -$3
E) She gots $2, then the change is:
C = $2.
If you want to learn more about money changes, you can read:
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Which set of angle measures CANNOT be the angle measures of a triangle?
A 120.2°, 30.8°, 29°
B 2°, 2°, 176°
C 79°, 20°, 81°
D 60°, 61°, 60°
Answers
Answer:
D
Step-by-step explanation:
As stated elsewhere, two conditions must be met.
There are 3 angles in a triangle.They must add to 180Answers A B and C all meet these 2 conditions. It is only D that gives you the problem.
It adds to 181 which is not 180. 180 is written in stone, A triangle cannot have 179 degrees, nor can it have 181 degrees.
It must have 180.
D has 181 degrees. It cannot be a triangle.
It took Kennedy 55. 456 seconds to find all the marshmallows in her Lucky Charms. It only took Larkin 43. 67 to do the same thing. How much faster did Larkin find his marshmallows?
Answers
Answer: 11.786
Step-by-step explanation:
Well the key words here are how much faster, meaning you need to subtract so 55.456-43.67 is 11.786
Help me please!!!!!!!!!!!!!!!
Answers
Answer:
(5/6), -(5/6)
Step-by-step explanation:
See attached image
Please help me with this.
Answers
Answer:
i guess there is no difference even if u bought two 10 inch pizza which would totally cost $22 and one 20 inch pizza which is also $22.....
I guess the only problem would be you had to two pizza for the first where as for the second one u would hold one which would be easier....
Step-by-step explanation:
Hope it helps!!!