Answer:
(b) mean=95, standard deviation=7.2.
Step-by-step explanation:
To find the new mean and standard deviation, we first need to apply the transformation to the original mean and standard deviation.
The new mean is given by: x*=65+0.6x
Substituting in the original mean of 50, we get: x*=65+0.6(50) = 95
The new standard deviation is given by: s*=0.6s
Substituting in the original standard deviation of 12, we get: s*=0.6(12) = 7.2
Therefore, the new mean and standard deviation are (b) mean=95, standard deviation=7.2.
Please help with these two (I will report you if you try to give me a link to a virus)
Answer:
1 answer will be false and second answer will be true
Please help! will make brainliest
Classify VP in V
A. Chord
B. Radius
C. Secant
D. Tangent
Solve for x using the image (show work)
x+106=100(corresponding angle)
x=100-106
x= -6
Hello! Please help! (directions on the image) :D
What os 3.6% of 82 and explain plz
2.952
Step-by-step explanation:
First you must convert 3.6% into a decimal which is 0.036 (or move the decimal over twice).
Then multiply 82 by the given decimal
82 x 0.036= 2.952
(round if necessary)
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Solve (x-5)^2=3
Please help
Find the angle relationship in the table
Answer: i can barely see that if you wanna make another pic i prolly can but i think 4 and 8 are a linear
Step-by-step explanation:
10) A basketball player attempts two free
throws. Each attempt results in a score or
a miss.
A) {(S, S), (M, M)}
B) {(S, S), (S, M)}
C) {(S, S), (S, M),
(M, S), (M, M)}
D) {(S, S), (M, S)}
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Answer:
4.5 Cubic Feet
Step-by-step explanation:
1. You want to find the volume of the box. (Length x width x height)
2.5 x 2 x 1.5 = 7.5
2. The present has a volume of 3 cubic feet, so you would subtract that from the volume of the box.
7.5 - 3 = 4.5
3. The volume of the empty space in the box is 4.5 cubic feet.
Hope this helped! :)
What is answer to x+4
Answer:
4x
Step-by-step explanation:
I think the answer is 4X.on the other hand, I think the answer is x + 4 because we were told you can't mix goats with cows.it is the same thing with x + 4 so if the answer isn't 4 x it is x + 4 I'm not quite sure which is the answer hope it helps.
Simplify the expression by combining like terms.
Write the terms in alphabetical order of the
variables.
5x - 2y - 6z - 10x - 14y - 18z
Answer:
-5x - 16y - 24z
Step-by-step explanation:
5x - 2y - 6z - 10x - 14y - 18z
5x - 10x - 2y - 14y - 6z - 18z
-5x - 16y - 24z
enter the decimal equivalent of 11/8
Answer:
1.375
Step-by-step explanation:
Answer:
1.375 would be the answer because if you turn 3/8 into a decimal it = 0.375 so you add the 1 + 0.375 = 1.375 total
Step-by-step explanation:
A bag contains 6 blue marbles, 4 red marbles, and 4 green marbles. You choose one without looking,
What is the probability that it is red or green? Enter your answer as a fraction.
The probability that you choose a red marble or a green marble is
Given:
Number of blue marbles = 6
Number of red marbles = 4
Number of green marbles = 4
Choose one marble without looking,
To find:
The probability that the selected marble is red or green.
Solution:
For the given problem,
Total outcomes = Total number of marbles
= [tex]6+4+4[/tex]
= [tex]14[/tex]
Favorable outcomes = Number of red or green marbles.
= [tex]4+4[/tex]
= [tex]8[/tex]
The probability that the selected marble is red or green, is
[tex]P=\dfrac{\text{Favorable outcome}}{\text{Total outcomes}}[/tex]
[tex]P=\dfrac{8}{14}[/tex]
[tex]P=\dfrac{4}{7}[/tex]
Therefore, the probability that the selected marble is red or green, is [tex]\dfrac{4}{7}[/tex].
Point X (2,-2), k= 1/2
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PLZS ANSWER BY TODAY!
Step-by-step explanation:
Buh fr buh
16. April Atherton is an accounting clerk with an annual salary of $22,500. Her benefits include $834 for
vacation, $1,300 for health insurance, $1,035 for unemployment insurance, $1,395 for Social Security, and
$326 for Medicare. What is the rate of benefits?
a. 32.9%
c. 42.8%
b. 21.7%
d22.8%
Answer:B: 42.8%
Step-by-step explanation:because if you subtract all the money she used from the salary she will still have most of her money and I did the math and I got 42.8%
7. What is the slope of a line that passes through the
origin and (-3,-2)?
Answer:
Step-by-step explanation:
( 0, 0) and (-3 , -2)
Slope = Change in y ÷ change in x
[tex]= \frac{-2-0}{-3-0}\\\\=\frac{-2}{-3}\\\\=\frac{2}{3}[/tex]
WILL MARK BRANLYEST! 554578948943265798656003567X94855596756005-987645433
Answer:
5.26049171503e+40
Step-by-step explanation:
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The answer would be 128z^9.
This is because when you multiply exponents with a variable (z), you keep the base the same (8z and 16z), but you add the exponents together.
PLEASE HELP!
For what values of x are the following expressions equal to each other.
the binomials x^2 - 6x and 5x-18
Answer:
x = 9, 2
Step-by-step explanation:
Move all terms to the left side and set equal to zero. Then set each factor equal to zero.
The values of x that make the expressions x² - 6x and 5x - 18 equal to each other are x = 2 and x = 9.
What is Equation?Two or more expressions with an Equal sign is called as Equation.
To find the values of x that make the expressions x² - 6x and 5x - 18 equal to each other
We have to set them equal to each other and solve for x:
x² - 6x = 5x - 18
x² - 11x + 18 = 0
Next, we can factor this quadratic equation:
(x - 2)(x - 9) = 0
Now we can use the zero product property and set each factor equal to zero:
x - 2 = 0 or x - 9 = 0
Solving for x, we get:
x = 2 or x = 9
Therefore, the values of x that make the expressions x² - 6x and 5x - 18 equal to each other are x = 2 and x = 9.
To learn more on Equation:
https://brainly.com/question/10413253
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Can someone help me please
find the slope (-4,1) and (2,2)
What is 3/4 divided by 2 equal
Answer:
0.375
Step-by-step explanation:
..
Gustus bought three pairs of shoes. Each pair costs $19.98. What is the total amount he spent on shoes, before tax?
The total amount Gustus spent on shoes, before tax is $59.94.
Given that, Gustus bought three pairs of shoes. Each pair costs $19.98.
What is multiplication?Multiplication is an operation that represents the basic idea of repeated addition of the same number. The numbers that are multiplied are called the factors and the result that is obtained after the multiplication of two or more numbers is known as the product of those numbers.
Now,
Total amount =Number of pairs of shoes ×Cost of one pair of shoe
= 3 ×19.98
= $59.94
Therefore, the total amount Gustus spent on shoes, before tax is $59.94.
Learn more about the multiplication here:
https://brainly.com/question/1562995.
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m∠x + m∠y = ??
need answers asap
Answer:
90º
Step-by-step explanation:
A triangle = 180º.
m<Z = 90º
So m<x + m<y = 180 - 90
That equals 90º
Hope that helps!
PLEASE HELP ASAP PLEASE
Answer:
3
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Answer:
m<A= 14 and m<C= 119
Step-by-step explanation:
Hope this helps, have a nice day :)
Answer:
<A= 14 and <C= 119
Step-by-step explanation:
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a. 45
b. 34
c. 29
d. 56
Find x to the nearest degree
Answer:a. 45
Question above. (BRAINLY WANTS ME TO MAKE THE QUESTION 20 CHARACTERS LONG)
Answer:
10. 32 & 37
11. 3 & 4
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