Answer:
Median: 9
1 3 6 6 9 10 11 12 31
Step-by-step explanation:
To find the median, you have to organize your terms from least to greatest. And then find the center of your terms, which would be 9.
Can someone help me I don't know what n represents
Answer:
n=7
Step-by-step explanation:
6(n-3) - 2n=10
Distribute
6n - 18 -2n = 10
Combine like terms
4n -18 = 10
Add 18 to each side
4n-18+18 = 10+18
4n = 28
Divide by 4
4n/4 = 28/4
n = 7
True or False? A circle could be circumscribed about the quadrilateral below.
B
90"
90°
A. True
90"
90"
A
B. False
A circle can be circumscribed about the given quadrilateral, the answer is: A. True.
Recall:
To circumscribe a circle about a quadrilateral means to place the quadrilateral inside the circle, such that the four vertices of the quadrilateral touches the the circumference of the circle.Opposite angles of a circumscribed polygon are supplementary.Therefore, a circle can be circumscribed about the given quadrilateral, the answer is: A. True.
Learn more about circumscribed polygon on:
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i do t really know how to do this pls help
Answer:
for number 5 Subtract 18 from both sides of the equation
4+18−18=30−18
for number 1 Subtract 7 from both sides of the equation
so number 3 subtract 3 from each side and so on hope it helps
im not sure how to explain it but--
for example.. the first one
1) y + 7 = 12
first, you subtract 7 from both sides
so-- you'll subtract 7-7 on the left and 12-7 from the right
now, you have y by itself since 7-7 = 0
y = 12-7, or y = 5
also its important to note that when the equation is like 2) and uses subtraction (x-4) instead of addition (y +7)-- then you add to both sides
so for 2)-- you'd add 4 to both sides for 4 to cancel out to equal 0
your goal is always to isolate the variable on one side
write the decimal as a fraction in simplest form.
your Answer is going to be 13/25
The point A has coordinates (-5,6) What point do we get when we reflect point A across the x-axis?
Answer:
(-5,-6)
Step-by-step explanation:
smart
Find the perimeter of the figure. Record answer in radical form on the line.
Answer:
28√3
Step-by-step explanation:
√12 + √12 + 4√27 + 4√27 = 28√3
how is your day?
also for the sake of asking, whats 5×1
Love yallllll!
Answer:
My day is great, how is yours?
Step-by-step explanation:
5x1 is 5.
3 of 10 fish in the pond had spots. If there are 300 total fish, how many have spots?
Answer:
90 fish have spots
Step-by-step explanation:
cross multiply and divide:
3 x 300 = 900
900 ÷ 10 = 90
Answer:90
Step-by-step explanation:
3/10 = x/300
cross multiply
10x= 900
divide by 10
x= 90
The sum of 4 consecutive odd numbers is 1040. Find the numbers.
Answer:
257+259+261+263 = 1040
Step-by-step explanation:
What value is a discontinuity of
(x2 + 3x -4)/(x2 + x -12)?
Answer:
x=-4 , x=3
Step-by-step explanation:
just did it on math-ways
Determine the area the of the figure in terms of x
Answer:
10 x² - 4x
Step-by-step explanation:
Area trapezoid = 1/2 ( (b1+b1)h)
1/2( 2x * 10x - 4)
1/2(20x² - 8x)
10x² - 4x
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
3/8 x (1 - 1/3) (don’t answer the equation write the equation in word form)
Answer:
three-eighths multiplied by the difference of one and one-third.
Step-by-step explanation:
Convert equation to words
3/8 = three-eighths
x = multiplied
1 - 1/3 = difference of one and 1/3
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
5g(8g+6) expand please ! due tomorrow !
Answer:
45g² + 30g
Step-by-step explanation:
5g(8g+6)
Distribute 45g² + 30g
Answer:
[tex]\huge{\boxed{\boxed{\tt { Answer :-}}}} \ [/tex]
[tex]5g(8g + 6) \\ =( 5g \times 8g) + (5g \times 6) \\ = 40g {}^{2} + 30g[/tex]
➟ Answer :- 40g² + 30g
Turner's school is due west of his house and due south of his friend Pete's house. The
distance between the school and Pete's house is 16 kilometers and the straight-line distance
between Turner's house and Pete's house is 20 kilometers. How far is Turner's house from
school?
NO LINK I NEED A REAL ANSWER.
Please I need help! I need to find the Cosine of A
Answer:
cos A = 12/13 = 0.9231
(angle A = 22.62°)
Step-by-step explanation:
cos A = 12/13 = 0.9231
ANSWER=
cos A = 12/13 = 0.9231
(angle A = 22.62°)
EXPLANTION=
cos A = 12/13 = 0.9231
5 units down and 4 units right
Answer: (4, -5)
Step-by-step explanation:
o(4, -5) is the answer because if you are going units down from the orgin of (0,0) you would end with a negative 5 and going right 4 units from orgin, you'll end up with a 4.
Eric used a semicircle, a rectangle, and a right triangle to form the figure shown. What is the best estimate of the area of the figure in square feet>
Answer:
D.
Step-by-step explanation:
what's the answer to 7n - 7 = 1 +8n
Answer:
N = -8
Hope this helps!
Mark me brainliest if I'm right :)
Mrs. Hamilton tallies her students test grades in the table below. What percent of the class received an A or a B?
Answer:
The correct answer would be 30%
Hope this helps!
Mark me brainliest if I'm right :)
The required percentage of the class to receive by A or a B is 40%. Option D is correct.
What is the percentage?A percentage is a number or ratio expressed as a fraction of 100. It represents a proportion or share of a whole that is divided into 100 equal parts. Percentages are often used to express changes, comparisons, or proportions in various fields such as finance, economics, and statistics.
Following the table,
The total tally is = 30
Total tally of A or B = 7 + 5 = 12
The percentage of A or B in the tally is given as,
= 12/30 * 100%
= 40%
Thus, the required percentage of the class to receive by A or a B is 40%. Option D is correct.
Learn more about percentages here:
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I'll give brainliest
[tex]\Large{\underline{\mathcal{ Given: }}}[/tex]
ᴇǫᴜᴀᴛɪᴏɴ: 12x - 30 = 6
[tex]\Large{\underline{\mathcal{ To Find : }}}[/tex]
value of x .
[tex]\Large{\underline{\mathcal{ Solution: }}}[/tex]
➦ 12x - 30 = 6
➦ 12x = 30 +6
➦ 12x = 36
➦ x = 36 /12
[tex]\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\underline{\boxed{\sf{ x = \frak{\blue{ 3 }}}}}[/tex]
━━━━━━━━━━━━━━━━━━━━━━━━━━━
1. Which value of x will make the equation 12x - 30 = 6 true?
CHOICES 2 -3 -2 3SOLUTION12x - 30 = 612x = 6 + 3012x = 36/12x = 3ANSWERThus, the value of x is 3Over the last three evenings, Lena received a total of 111 phone calls at the call center. The third evening, she received 3 times as many calls as the first evening. The second evening, she received 9 fewer calls than the first evening. How many phone calls did she receive each evening?
Answer:
Lena famous or sum y she getting sm calls?!
Step-by-step explanation:
Which of the binomials below is a factor of this trinomial?
6x2 - 7x-5
A. 2x + 1
B. X+ 1
C. X-1
D. 2x-1
Which equation represents a line that passes through (4, 1/3) and has a slope of 3/4
Answer:
y = 3/4x - 8/3
Step-by-step explanation:
y = 3/4x + b
1/3 = 3/4(4) + b
1/3 = 3 + b
-8/3 = b
y = 3/4x - 8/3
Brainliest goes to whoever answers correctly try to show work ONLY if you can also if you want more points answer my other questions
Answer:
Hi, there your answer will be C. y=33/2x+425
Step-by-step explanation:
I tired uploading the picture on how I got my answer, but it keep saying inaapriate words which I didn't even said anything bad, but yeah trust me the answer is right.
QwQ hate math exams will mark brainliest and it’s worth 30 points <3
Answer:
About 8.6 units.
If you count up and sideways, it would be 12, but then there is some stuff we need to calculate at the end because it's not fully.
Answer:
B , 8.6
Step-by-step explanation:
5^2 + 7^2 = 74
square root of 74 is 8.6 hen rounded
I just learned about this lol its the Pythagorean theorem
Please please I beg for the lord someone help
Answer:
y = -2/5 x + 4
Answer:
See explanation for answer.
Step-by-step explanation:
Slop intercept formula: y = mx + b
Slope of this graph: 4
I hope this helps!
Have a lovely day!
Find the midpoint of the line segment whose endpoints are the given points. (-24.6, 38.1) and (-25.7, -17.7)
Answer:
Midpoint is[tex](-25.15,10.2)[/tex]
Step-by-step explanation:
A line segment refers to line that has two endpoints.
Let [tex](a,b),(c,d)[/tex] be the endpoints of a line segment.
Midpoint of the line segment is given by [tex](\frac{a+c}{2} ,\frac{b+d}{2})[/tex]
Take the given points as follows:
[tex](a,b)=(-24.6,38.1)\\(c,d)=(-25.7,-17.7)[/tex]
Midpoint of a line segment [tex]=(\frac{-24.6-25.7}{2},\frac{28.1-17.7}{2})[/tex]
[tex]=(\frac{-50.3}{2} ,\frac{20.4}{2} )\\=(-25.15,10.2)[/tex]
Find the value of x. Write your answer in simplest form.
2.
Х
Х
X=
Answer:
x=44
Step-by-step explanation:
since it's a 90 degree triangle
2x+2=90
2x=88
x=44
Explain how you can check whether a number is written correctly in scientific notation.
Answer the statistical measures and create a box and whiskers plot for the following
set of data.
3,6,6,9, 10, 12, 13, 14, 14
Min:
Q1:
Med:
03:
Max: