Answers
9z
hope it reall helps...!!!
Related Questions
Which shows the following expression after the negative exponents have been eliminated? startfraction x y superscript negative 6 baseline over y squared x superscript 6 baseline y superscript 6 baseline endfraction, x not-equals 0, y not-equals 0.
Answers
The expression is an xy⁻⁶ /y²x⁶ algebraic expression
The equivalent expression of x y⁻⁶ /y²x⁶ is 1/x⁵y⁸
How to determine the expression?The algebraic expression is given as:
x y⁻⁶ /y²x⁶
Apply the law of indices
x¹⁻⁶ y⁻⁶⁻²
Evaluate the differences
x⁻⁵ y⁻⁸
Rewrite as:
1/x⁵y⁸
Hence, the equivalent expression is 1/x⁵y⁸
Read more about equivalent expressions at:
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Help help help !! Only answer if you know the answer !!!
Answers
Answer:
B.
Step-by-step explanation:
5-2+2=5; -8+9+6=7;
3-1+5=7; 0-0+4=4.
finally, the result matrix is:
[tex]\left[\begin{array}{ccc}5 \ 7\\7 \ 4\end{array}\right][/tex]
A polynomial function has a root of –7 with multiplicity 2, a root of –1 with multiplicity 1, a root of 2 with multiplicity 4, and a root of 4 with multiplicity 1. If the function has a positive leading coefficient and is of even degree, which statement about the graph is true? The graph of the function is positive on (2, 4). The graph of the function is negative on (4, negative infinity). The graph of the function is positive on (negative infinity, –7). The graph of the function is negative on (–7, –1).
Answers
Answer:
The graph of the function is positive on (negative infinity, –7)
Step-by-step explanation:
Reason: f(-8)= 840,000a
840,000a is a positive number
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Which is a better deal per ounce? 24 ounces for $2. 99 or 36 ounces for $4. 99?
Answers
Answer:
24 for 2.99
Step-by-step explanation:
2.99/24 = $0.1245 per ounce
4.99/36 = $0.1386 per ounce
So the 36 cost more per ounce.
The wholesale price for a shirt is $3.50 . A certain department store marks up the wholesale price by 90 %. Find the price of the shirt in the department store.
Answers
Answer: $6.65
Step-by-step explanation:
The price of the shirt in the department store = wholesale price + 90% of wholesale price
= 3.50 + (3.50*90)/100
= 3.50 + 3.15
= 6.65
Therefore, the price of the shirt is $6.65
Andrew earns an allowance of $4 the first week, $17 the next week, $30 the following week, and so on. How much will Andrew earn over the course of 12 weeks?
Answers
Answer:
204
Step-by-step explanation:
4+17=21
21+30=51
51:3
÷ 3
17:1
x 12
204:12
1. Use is less than, is greater than, or = to compare the ratios. Show your work.
(a) 5 colon 8 and 7 colon 10
(b) 9 over 6 and 36 over 24
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explanation: divide
If Mary divides one third of a pound of coconut equally between 8 desserts, how much goes into each dessert?
Answers
Answer:
2/3 ounces
Step-by-step explanation:
one pound is 16 ounces
1/3 of 16 ounces is 16/3
(16/3) ÷ 8 = (16/3) * (1/8) = 2/3
What does u equal in 4/5u=8
Answers
Answer:
u = 10
Step-by-step explanation:
Solve for u by simplifying both sides of the equation, then isolating the variable.
It gives 40u then dividing both sides by 40 it gives 1/10
What is the equation of a line if slope= -5 and y-intercept = 1
Answers
Answer:
y= -5x + 1
Step-by-step explanation:
the equation of a line is y=mx + b
m= the slope
b= the y-intercept
someone do number 10 i cant do it
Answers
Answer:
263
Step-by-step explanation:
i did this
What whole number does Square Root 48 fall between?
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Number 4.
Four is a linear, it is the first composite number, as well as the first non-prime number (after 1 of course).
which of following is the algebraic form for the verbal statement shown?
13 more than the product of 4 and a number, n
n/4 +13
4n+ 13
4(n+13)
13(n+4)
Answers
Answer:
Hello! The answer to your question seems to be 4n + 13
Step-by-step explanation:
Hope this helps, don't forget to give me the shiny gold crown! Have a good day ^-^
. Emmanuel measures the number of hours he sleeps throughout the week.
Answers
Answer:
Incomplete question
Step-by-step explanation:
-------------------
find the area of each figure
Answers
Answer:
Area = 20 sq yd
Step-by-step explanation:
Use area of a triangle to solve:
A = 1/2 b•h
A = 1/2(10)(4)
A = 20 sq yd
Any side can be a base. The height must be perpendicular to that base. Turn this triangle to see base and height are given. See image.
helpppp meeeeeeeeeee
Answers
Answer:
14 is tha answer lmk if it's wrong or righ
Step-by-step explanation:
write an essy explaining the importance of tolerance in society
Answers
Answer:
Tolerance is needed in all spheres of life, and on every level and in every stage because it plays a vital role in establishing peace and love in all the units of society, from the smallest up to the highest. Lack of tolerance leads to violence, and finally it destroys the peace and security of society.
Step-by-step explanation:
Alana only has $56. 47 saved for college. Brainstorm possible reasons why she has only managed to save this
amount.
Answers
Answer:
she's broke.
Step-by-step explanation:
Julia's bedroom is 10 feet by 10 feet. She wants to place a circular rug
in the corner or her room. She places a rug with a radius of 2 feet in her
room. How much of her bedroom floor, in
square feet, is not covered by the rug? Use 3.14
for r. Round to the nearest tenth.
Answers
Answer:
87.4 sq ft uncovered
Step-by-step explanation:
Total room area - rug area
(10 * 10) - pi (2)^2 =
1. A small box in the shape of a cube for packaging has a volume of 64 cubic inches.
(a) For a medium box, the length, width, and height are all doubled. What is the ratio of the sides, area of the bases, and volumes of the boxes? Show your work.
(b) What is the volume of a medium box? Show your work.
Answers
Answer:
b) the volume is 512"^3
a) the side and base ratio is 16/64 1/4
the volume ratio is 64/512 1/8
Step-by-step explanation:
the small boxes dimensions are 4 by 4 by 4
the base and sides are 16"^2
the volume is 64"^3
the medium boxes are 8 by 8 by 8
the base and sides are 64"^2
the volume is 512"^3
the side and base ratio is 16/64 1/4
the volume ratio is 64/512 1/8
i need help 9th grade math
Answers
Answer:
I have reason to believe its a
Step-by-step explanation:
Easy 9nth grade math :)
Emily and Jennifer are playing a game with dice. Each one has a die. If each one rolls one and the sum of the numbers are 7 or 11 they win. If the sum is 2, 3 or 12 they lose. If it is any other number there is no winner or loser.
Find the sample space by either creating a tree or a chart/table. (remember, each die has the numbers 1-6 on it).
Then find:
P (they win - if the sum is 7 or 11)
P (they lose - if the sum is 2, 3 or 12)
The total sample space. HINT: How many total possible combinations?
wrong answers and links will be reported. /srs
Answers
For 7 or 11
S={(1,6),(2,5),(5,2),(6,1),(3,4),(4,3),(6,5),(5,6)}For 2,3 and 12
S={(1,1),(1,2),(2,1),(6,6)}Total:-
8 elements in sample space
Answer:
**Please see attached for the sample space**
The winning combinations are highlighted in green.The losing combinations are highlighted in red.From inspection of the sample space:
Total number of ways the sum is 7 or 11 (win) = 8Total number of ways the sum is 2, 3 or 12 (lose) = 4Total number of possible outcomes = 36[tex]\sf Probability\:of\:an\:event\:occurring = \dfrac{Number\:of\:ways\:it\:can\:occur}{Total\:number\:of\:possible\:outcomes}[/tex]
[tex]\sf \implies P(win)= \dfrac{8}{36}=\dfrac29[/tex]
[tex]\sf \implies P(lose)= \dfrac{4}{36}=\dfrac19[/tex]
Calculate 9[divided]1/3
A.9/3
B.3/9
C.13 1/2
D.27
Please help me.
Answers
Answer: I believe the answer would be B
Step-by-step explanation:
[tex]\qquad\qquad\huge\underline{{\sf Answer}}[/tex]
Let's evaluate ~
[tex]\qquad \tt \dashrightarrow \:9 \div \frac{1}{3} [/tex]
[tex]\qquad \tt \dashrightarrow \:9 \times3[/tex]
[tex]\qquad \tt \dashrightarrow \:27[/tex]
so, the correct choice is D. 27
which type of doctor treats the largest range of alignments
A: anesthesiologist
B: neurologist
C: pediatrician
D: psychiatrist
Answers
Answer:
The answer is C. Pediatrician
Step-by-step explanation:
They are trained to diagnose and treat all kind of minor health problem to serious illness in children.
i need the answer or i will fail i don´t want to fail
show all work
Answers
Please Help i’m stuck on this math problem
Answers
Step-by-step explanation:
i tried to give the answer good luck you all
I need help pleaseee:)
Answers
Answer:
Step-by-step explanation:
Perimeter = sum of all sides
Rectangular garden:
Perimeter = x + 2 + x + 1 + x + 2 + x + 1
= x +x + x +x + 2 + 1 + 2+ 1
= 4x + 6
Triangle shape garden:
Perimeter = 2x + 1 + x + 2 + x +3
= 2x + x + x + 1 + 2 + 3
= 4x + 6
b) x value will be all whole numbers
x = {0,1,2,3,..........}
An online Paul asked do you believe the Loch Ness monster exist? Among 20242 Responses 69% where yes. Use a 0.10 significance level to the test the claim that most people believe that the Loch Ness monster exist how is the conclusion affected by the fact that Internet users who saw the question could decide whether to respond
Answers
Answer:
yes I do belive in the loch Ness monster as it has been seen before
A rhomboid-shaped field has a base of 178 meters and a height of 4.5 decameters. This year the field produced an average of 20 kilograms of potatoes per square decameter. How many megagrams of potatoes are made in all?
Need step by step explanation + I’ll give brainliest. This is due tmr and I only have 1 hours left.
Answers
If you drew a marble from one of the bags below, which bag would give you an equally likely chance of drawing a red or a blue marble?
a bag with 6 red and 19 blue
a bag with 8 red and 9 blue
a bag with 13 red and 13 blue
a bag with 15 red and 14 blue
Answers
Answer:
The bag with 13 red 13 blue, because there is a 50% chance of getting a red or a blue