Answer:
Step-by-step explanation:
too much
Find the median of the following set of data.
23, 50, 49, 48, 49, 32, 37, 40, 41, 42, 41, 41, 43
Answer:
41
Step-by-step explanation:
What is the length of the dotted line in the diagram below? Round to the nearest
tenth
Answer:
[tex]Hypotenuse^2 = 5^2 + 2^2 = 25 + 4 = 29\\\\Hypotenuse= \sqrt{29}\\\\diagonal^2 = (\sqrt{29})^2 + 2^2\\\\diagonal^2 = 29 + 4 = 33\\\\diagonal = \sqrt{33} = 5.7445 = 5.8[/tex]
What is the solution to the equation 3/5n - 4/5 = 1/5n?
n= -1
n= 2
n= 5 over 3
n= 5 over 2
* will mark BRAINLIEST *
do not answer just for points pls or will be reported.
Answer:
The answer is B
The answer is 2.
Work:
3/5n-4/5=1/5n
-Combine like terms
3/5n-4/5=1/5n
-3/5n -3/5n
-4/5=-2/5n
Divide by -2/5
-4/5=-2/5n
/ -2/5
(the 5 crosses out leaving -4/-2)
n=2 :)
Plz mark brainliest↖(^ω^)↗
Find the radius of each circle
Answer:
5= 12.4/2=6.2
6 radius=20.8/2 =10.4
7. radius = 10.2/2=5.1
8.radius =16/2=8
hope it helps
stay safe healthy and happy.answer:
5. 6.2 yd
6. 10.4 ft
7. 5.1 mi
8. 8 yd
9. 75.40 m
10. 69.12 m
step-by-step explanation:
to find the radius, divide the diameter (which is given) by 25 — 12.4 / 2 = 6.2 yd
6 — 20.8 / 2 = 10.4 ft
7 — 10.2 / 2 = 5.1 mi
8 — 16 / 2 = 8 yd
to find the circumference of the circle, you can use this formula: C = 2πr9 — 2π(12) = 75.3982236862 = 75.40 m
10 — 2π(11) = 69.115038379 = 69.12 m
Given oo below, if AB and Bē are congruent, what is the measure of chord
BC?
Answer:
14.5 units
Step-by-step explanation:
AB= BC
BC = 14.5 units
Find the probability of rolling an even number on a standard number cube.
A.certain
B.impossible
C.Ounlikely
D.as likely as not
E.likely
Answer:
D as likely as not.
Step-by-step explanation:
......
Answer:
D. as likely as notExplanation:
P (even number) = 3/6 = 1/2
⇒ as likely as not
What is the length of a
rectangular container if its volume is 336 cubic inches? Its height is 6 inches and its
width is 8 inches. (Hint: V = lwh)
Answer:
7 I think not sure tho
Step-by-step explanation:
50 POINTS !!
PLEASE HELP !! ILL GIVE BRAINLIEST TO THE RIGHT ANSWERS.
Step-by-step explanation:
54^2 + a^2 = 90^2
2916 + a^2 = 8100
a^2 = 8100 - 2916
a^2 = 5184
take the square root of 5184
a = 72
you could have also guessed that its a 3 4 5 right triangle
all the sides are multiples of 3 4 or 5
How many faces does this shape have?
what fractions are equivalent to 2/5?
Answer:
4/10, 6/15, 8/20, 10/25, .
Step-by-step explanation:
Answer:
4/10, 6/15, and 8/20
Step-by-step explanation:
Multiply the numerator and denominator by any of the same number to find equivalent fractions:
2 × 2 / 5 × 2 = 4/10
2 × 3 / 5 × 3 = 6/15
2 × 4 / 5 × 4 = 8/20
You can choose any number you would like to multiply with.
Which of the expressions below is a binomial factor of the polynomial shown?
w² +8w+16
A.(w+8)
B.(w+4)
C.(W+16)
D.(w+2)
Answer:
D. (w+4)Here is ur answer mate
Answer:
i guess it is B after mid term break formula
What is the source of the energy for the circled movement of water?
I’ll mark brainliest
7 4/7 2 =49. Why does (=) make it true?
Answer:
I think you're missing some basic operations... but i'd love to help you so if you could let me know what the operations are I'd love to help :)
Step-by-step explanation:
Answer:
false
Step-by-step explanation:
508/72=49
127/18=49
127=884
please help!
i will reward brainliest
Answer:
37.9 degrees
Step-by-step explanation:
Using the law of sines, [tex]\frac{\sin(m\angle C)}{21}=\frac{\sin(47^\text{o})}{25}[/tex]. It follows that [tex]\sin (m\angle C) = \frac{21\sin(47^\text{o})}{25} \approx 0.6143371[/tex]. Therefore, [tex]m\angle C = \sin^{-1}(0.6143371)=37.9^\text{o}[/tex].
What value of c makes x2+6x+c a perfect square trimonial
Answer:
9
Step-by-step explanation:
To solve this just take b (in this case 6x) divide it by 2 and then square it
which means that c=9
this will factor to (x+3)²
What is the difference between probability and odds
Answer:
Probability is a branch of mathematics, which includes odds. One can measure chance, with the help of odds or probability. While odds are a ratio of occurrence to non-occurrence , the probability is the ratio of occurrence to the whole.
Answer:
Probability is a branch of mathematics, which includes odds. One can measure chance, with the help of odds or probability. While odds are a ratio of occurrence to non-occurrence , the probability is the ratio of occurrence to the whole.
Step-by-step explanation:
Find the median of the data in the dot plot below.
chocolate chips
look in the file for the question
Answer:
6
Step-by-step explanation:
The median is the central number of a data set. To the left of 6, there are 5 data points. To the right of 6, there are also 5 data points. This means that 6 is the median.
Answer:
6
khan approved, it right.
PLS HELP !! Find the length of the third side. If necessary, round to the nearest tenth.
Answer: 16
Step-by-step explanation:
Use the pythagorean theorem ([tex]a^2+b^2=c^2[/tex]). A and b are the 2 legs, and c is ALWAYS the hypotenuse.
Plug in the values and solve:
[tex]12^2+b^2=20^2\\144+b^2=400\\b^2=256\\b=16[/tex]
Jessica and Emily went shopping at a local boutique. Jessica purchased 4 bracelets and a new.pair of earrings for $9.50. Emily purchased 3 new bracelets and 2 new pair of earrings for $10.25.
11. Eddie is baking cupcakes. He has 7.5 cups of sugar. Each batch of cupcakes requires 0.75 cup of sugar. How many full
batches of cupcakes can Eddie make
Answer:
10
Step-by-step explanation:
7.5/0.75=10
Answer:
10
Step-by-step explanation:
Anyone mind helping I’ll give you the crown
b) Because it REFLECTING which means that is going across
Answer:
D is correct
Step-by-step explanation:
because the ponit started in quadrant 1 and the only thing that could change is the y-axis and the y-axis aloney went down and quadrant 4 is the only quadrant above 1 so that the answer
The graph shown matches which quadratic equation?
A)
y=x²+2
B)
y = x2 - 2
y = (x - 2)2
(
x27²
40)
The exponential function y = 2(3) grows by a factor of 9 between x = 1 and x = 3. What factor does it gro
= 72
Answer:
A unless that's division its not
Step-by-step explanation:
every other factor goes to -2 this one doesn't and it matches the graph
(sorry if i got the answer wrong i kinda dont remember much but its fine)
DRUMS What is the area of the drumhead on the drum
shown below? Round to the nearest tenth.
14 in.
Don’t mind the top thing that’s my other problem
50 POINTS !!
PLEASE HELP !! ILL GIVE BRAINLIEST TO THE RIGHT ANSWERS.
Answer:
sqrt 4^2+3^2=5
a. Compute the mean price for a round-trip flight into Atlanta and the mean price for a round-trip flight into Salt Lake City. Round your answers to two decimal places. Atlanta $ 356.73 Salt Lake City $ 400.95 Is Atlanta less expensive to fly into than Salt Lake City
Answer:
Atlanta Mean price:
= Sum of all prices / Number of prices
= (340.1 + 321.6 + 291.6 + 339.6 + 359.6 + 384.6 + 309.6 + 415.6 + 293.6 + 249.6 + 539.6 + 455.6 + 359.6 + 333.9) / 14
= 4,994.2 / 14
= $356.73
Salt Lake City mean price:
= (570.1 + 354.6 + 465.6 + 219.6 + 311.6 + 297.6 + 471.6 + 618.4 + 513.2 + 381.6 + 159.6 + 267.6 + 458.6) / 14
= 5,613.3 / 14
= $400.95
5y+9=39
need the steps
and what is y
Answer:
6
Step-by-step explanation:
5y+9=39
-9 on both sides to get the y by itself =30
5y=30
now divide 5 on both sides and you get y = 6
Hey there!
5y + 9 = 39
SUBTRACT 9 to BOTH SIDES
5y + 9 - 9 = 39 - 9
CANCEL out: 9 - 9 because that gives you
KEEP: 39 - 9 because that helps you solve for y
39 - 9 = 30
NEW EQUATION: 5y = 30
DIVIDE 5 to BOTH SIDES
5y/5 = 30/5
CANCEL out: 5/5 because that gives you 1
KEEP: 30/5 because that helps solve for y
y = 30/5
Answer: y = 6
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
Alyssa has seventeen books and she has read nine of them. Melanie has eight times more books than Alyssa. How many books does Melanie have?
Answer:
136 books
Step-by-step explanation:
17x8=136
2 apples, 4 bananas, and 6 oranges. A fruit is randomly drawn from the bowl before another fruit is drawn, without replacement.
What is the probability that a banana and then an orange are selected?
Enter your answer as a fraction in simplest form in the box
Answer:
1/9
Step-by-step explanation:
1. aa
2. ab
3. ao
4. ba
5. bb
6. bo
7. oa
8. ob
9. oo
Answer:
anwser is 2/11
i took the quiz and picked 1/9 and it sayed that the anwser was 2/11
6. Mrs. Martinez graphed the transformation shown below. Which algebraic representation shows the effect of the transformation on each ordered pair?
Answer:
C)
Step-by-step explanation:
The city council is considering a law that would ban smoking in all public facilities. A sample has been selected from the community and tested for support of the ordinance. Is there a statistically significant relationship between age and support for the anti-smoking law? Use the five step model as a guide and write a sentence or two interpreting your results.
Age
Less than 40 More than 40
SUPPORT For 145 78 223
Against 103 169 272
Total 248 247 495
Answer:
Reject Null Hypothesis given that P-value < ∝
Step-by-step explanation:
Applying the Five ( 5 ) step model and assuming ∝ = 0.05
First step : determine the Null hypothesis
H0 : Age and support for Anti-smoking = independent
Second step : Determine the alternate hypothesis
Ha : Age and support for Anti-smoking ≠ independent
Thirdly : Identify significance level ( ∝ ) = 0.05
4th step : Calculate the Test statistic and P-value
Chi-squared test = 36.1429 using excel function
P-value = 1 - CHISQ.DIST(36.1429, 1, TRUE) < 0.0001
finally : we can conclude that Age and support for Anti -smoking are not Independent hence we Reject The Null hypothesis. Given that
P-value < ∝