Consider the following 8 numbers, where one labelled x is unknown.
50, 22, 42, x, 30, 42, 9, 23
Given that the range of the numbers is 66
work out 2 values of x
this is how the answer is suppose to be written:
Answers
Step-by-step explanation:
this may be the answer
but I am not that sure
Related Questions
HELP PLEASE FOR 100 POINTS!! For each parabola, a) Write the equation of the function; b) Give the minimum or maximum value of the function; c) Find the domain and range.
Answers
a- y=x^2
b- Maximum (0,0)
c- Domain= (-infinity,+infinity)
Range=(-infinity, 0]
Number 6:
a- y=-x^2 (the - changes the direction of parabola)
b- Minimum (0,0
c- Domain= (-infinity,+infinity)
Range= [0, +infinity)
*note when I use [] and ()
same with the + and - infinities
Hope this helps! :)
Answer:
1 problem is b 2 problem is c
Step-by-step explanation:
how many more numbers to get from 675 to 800
Answers
Answer:
Subtract 675 by 800, and you will get 125
To get from 675 to 800, you will add 125 to 675
Answer:
125
Step-by-step explanation:
675+1+1+1+1+1+1+1
lol just kidding
If you subtract 800-675, you would get 125.
Also if you added 125 to 675, you would get 800.
So, there you have it :)
find the ratio if it is given that ...
1) 6a-3b=5b
2) a+b=3a
3) 2a-3b/5 = a+b/2
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pls help me i have to have assignments by 11:00pm so pls help me
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Answer: The answer to Number 4 is 1!
Step-by-step explanation:
First you solve for the numbers in parentheses. 16 - 7 is 9, and 2 x 4 is 8. Then you solve for the remaining numbers. So 9 - 8 is indeed 1.
Hope this helps! :)
Answer:
The answer to number 2 is 1
Step-by-step explanation:
[tex] \frac{1}{5} \times 5 = \frac{1}{5} \times \frac{5}{1} \\ \\ \frac{5 \times 1}{5 \times 1 } = \frac{5}{5} = \frac{1}{1} = 1[/tex]
Simplify 20 k + 15 k -5k
Answers
Answer:
30k
Step-by-step explanation:
35-5=30
Answer is 30k
Solve for t.
3t= -8.16
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8.16/3 = 2.72
3 x 2.72=8.16
PLS HELP Find the value of x in the triangle shown below.
Answers
Answer:
the answer is 20
Step-by-step explanation:
use the pythagorean theorem
1] 12 x 12 = 144
2] 16 x 16 = 256
3] 144 +256= 400
4] find square root of 400 which is equal to 20
A scientist is working with a type of bacteria that duplicates itself every minute. He used the function f(b)=1 and the function g(b)=2^b to create the function h(b)=1×2^b, where b is the time in minutes.
After 5 minutes, how much bacteria should there be?
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Answer:
3
Step-by-step explanation:
hope this helps
When a spaceship full of scientists landed on Planet Q, they found that 17/40 of the 160 aliens had 3 eyes. How many aliens had 3 eyes?
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Answer:
68 aliens
Step-by-step explanation:
Take the fraction of aliens that had 3 eyes and multiply by the number of aliens
17 / 40 * 160 =
17 * 160/40
17 *4
68
Just need to know the unit rates ! Will make brain !!
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Answer:
bar bar bar bar bar barar bavr
7.5
8
I hope this helps
please help me with this
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Answer:
Dimensions are 10 x 9 x 7 and 9 x 4 x 5
Step-by-step explanation:
Divide the prism on the line that is 12cm
the bottom prism is 10 x 9 x 7 = 630
A circle has a diameter of 36 cm. Which expression could represent the area of this circle in square cm?
Answers
Answer:
Step-by-step explanation:
You haven't given the choices but I believe the equation below could represent the area of the circle:
(pi ~ 3.14) * (18)^2
The area for a circle is pi * radius squared, so to find the radius divide the diameter by 2.
HELP PLEASE!!!!!!????
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Answer:
Step-by-step explanation:
c. 235.00 intrest rate
Evaluate the expression n=2.
8(n + 1) = ___
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Answer:
I believe it's 24
Step-by-step explanation:
because 2+1 is 3 and then 3 times 8 is 24
Answer:
24
Step-by-step explanation:
Equation: 8(n + 1)
Plug in n = 2
New equation: 8(2 + 1)
Simplify: 8(3)
Simplify: 24
Answer: 24
Figure D is a translation of Figure A. Describe the translation from Figure A to Figure D.
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Figure A is translated by 3 units along the x-axis toward the left and 1 unit along the y-axis upward.
What is a transformation of a point?A spatial transformation is each mapping of feature space to itself and it maintains some spatial correlation between figures.
Figure D is a translation of Figure A.
Describe the translation from Figure A to Figure D will be
Figure A is translated by 3 units along the x-axis toward the left and 1 unit along the y-axis upward.
More about the transformation of a point link is given below.
https://brainly.com/question/27224339
#SPJ2
BRAINLIEST IF CORRECT
Answers
Answer:
[tex]25\%[/tex]
Step-by-step explanation:
Experimental probability represents probability based on an experiment conducted. In the question, it states 40 marbles were drawn and the graph shows that yellow was drawn 10 times. Thus, the experimental probability is [tex]\frac{10}{40}=\frac{1}{4}=\boxed{25\%}[/tex]
Answer:
25%
Step-by-step explanation:
Graph the points (0, -2), (4, 0) and (2, 0). If you want to create a parallelogram, which of the following points should be used for the fourth point?
A. (2, -2)
B. (-1, 0)
C. (-4, 0)
D. (4, 4)
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The temperature in Wisconsin is -4 degrees Fahrenheit on Friday. Use the expression 5 (F-32) over 9 to find this temperature in degrees Celsius. Then explain its meaning.
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Answer:
5(-4 - 32)/9 = -20˚C
Answer:
5(-4 - 32)/9 = -20˚C
Step-by-step explanation:
I’ll fail if I don’t get this right pls help
Answers
Step-by-step explanation:
In order to find the number of solutions, we have to expand both sides out first.
[tex]3(x - 2) + 7x = \frac{1}{2} (6x - 2)[/tex]
First, expand 3(x-2), which will obtain 3x-6.
Next, expand (1/2)(6x-2), which gives 3x - 1.
The result at this point should be as shown below:
[tex]3x - 6 + 7x = 3x - 1[/tex]
Now, we would shift all x terms to the left and all number terms to the right.
[tex]3x + 7x - 3x = - 1 + 6[/tex]
After simplifying, the final equation would be:
[tex]7x = 5[/tex]
This is a linear equation and it has one solution.
[tex]x = \frac{5}{7} [/tex]
Answer:
x = 5/7
Step-by-step explanation:
HELP ASAP 30 POINTS WORTH !!!!! OωO
The slope of a line is 2. The y-intercept of the line is –6. Which statements accurately describe how to graph the function? Locate the ordered pair (0, –6). From that point on the graph, move up 2, right 1 to locate the next ordered pair on the line. Draw a line through the two points. Locate the ordered pair (0, –6). From that point on the graph, move up 2, left 1 to locate the next ordered pair on the line. Draw a line through the two points. Locate the ordered pair (–6, 0). From that point on the graph, move up 2, right 1 to locate the next ordered pair on the line. Draw a line through the two points. Locate the ordered pair (–6, 0). From that point on the graph, move up 2, left 1 to locate the next ordered pair on the line. Draw a line through the two points.
Answers
Answer:
A because (0,-6) is the y-intercept so you start at the point you know. Then because slope is a rise over run fraction the slope can also be written as 2/1 which is rise 2 over 1.
Step-by-step explanation:
w
Answer:
A, cuz (0,-6) is the y-intercept. You start at the point that is familiar to u. Then cuz slope = rise over run, simplify the slope which is 2/1.
9/4 = blank divided by 4
please help- what is blank
Answers
Answer:
9
Step-by-step explanation:
You gave the answer right in your question
ASAP!!! "Find the unknown number. 8÷?=90"
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Answer:
11.25
Step-by-step explanation:
Answer:
8 / 0.08888888888
help me plz i need it
Answers
Answer:
Its's the letter B 24cm²
Answer:
b) 24 is the area
Explanation:
Formula area of triangle: (bxh)/2
Area of triangle:
A= 12 x 4= 48 ÷ 2= 24
Which expression is equivalent to -3x(x-4)-2x(x+3)?
Answers
Answer:
x(x^2 + 6)
Step-by-step explanation:
We are to simplify -3x(x-4)-2x(x+3). Begin by performing the indicated multiplication. We get -3x^2 + 12x - 2x^2 - 6x.
Combining like terms, we get -5x^2 + 6x, which is equivalent to
x(x^2 + 6)
Answer
=5x²+12x-6
Step-by-step explanation:
you multiply -3x(x-4)-2x(x+3)
=-3x²+12x-2x²-6
group like terms
=-3x²-2x²+12x-6
=-5x²+12x-6
I just need the answers to these and I'll be done with my homework.Please help
Answers
Answer:
Step-by-step explanation:
Answer:
[tex]3) x = 12, \ y = \frac{x}{3} = \frac{12}{3} = 4[/tex]
[tex]4) x = 2 , \ y = 5x + 9 = ( 5 \times 2 ) + 9 = 10 + 9 = 19[/tex]
[tex]5. a ) Profit = Cost \ Price - Selling\ Price[/tex]
Profit = P, Cost C,
[tex]P = 0.50C - 75[/tex]
[tex]b) Break \ even\ means \ zero \ profit[/tex]
[tex]P = 0.50C - 75 \\\\0 = 0.50C - 75\\\\0.50C = 75\\\\C = \frac{75}{0.50} = 150[/tex]
Number of cups to break even is 150 cups.
A chemist has 60 ounces of a mixture. She wishes to perform many trials in an experiment and will use 2/3 ounce of the mixture for each trial. How many trials can she perform? Simplify the answer.
Answers
Answer:
3/1=1/3
Step-by-step explanation:
split the 60 ozs to 3
which product has 4 zeros after the digit 3?
a. 0.3 x 10 power 4
b. 0.03 x 10 power 5
c. 0.03 x 10 power 4
d. 0.03 x 10 power 5
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Answer:
0.03 x 10 power 6 will only have 4 zeros after the digit 3
Determine: minimum, maximum, median, 1st quartile, and 3rd quartile
10, 12, 7, 9, 4, 15, 20, 21
Answers
Minimum: 4
Maximum: 20
Median: 11
1st quartile: 9
(4 7 [9] 10 11)
3rd quartile: 15
(11 12 [15] 20 21)
Petra jogs 4 miles in 36 minutes. At this rate, how long would it take her to jog 12 miles?
Answers
Answer:
90 minutes or 1 hour and 30 minutes.
Step-by-step explanation:
PLS HELP!!
2. At a fair, each person can spin two wheels of chance. The first wheel has the numbers 1, 2, and 3. The second wheel has the letters A and B. (d) List all the possible outcomes of the compound event. (e) If you spin both wheels, what is the probability that you get either a 1 or an A? Explain.