Answers
Answer:
a
Step-by-step explanation:
Related Questions
Write the fraction or mixed number as a percent
6. 13/20
7. 1 and 1/4
8. 3/5
9. 5/8
10. 1 and 21/50
Answers
Answer:
Step-by-step explanation:
6.0.65
7. 0.25
8.0.6
9.0.625
1.4210.
7. 125%
8. 60%
9. 63%
10. 142%
what is this cuz i need help
Answers
Plz help me thanks
Complete the square to make a perfect square trinomial. Then, write a result as a binomial squared. m^2-13m
m^2-13+ ? =( ? )^2
Answers
Answer:
Look at the picture
Hope it helped!
Answer: m^2 - 13m + 42.25 = (m - 6.5)^2
notes:
6.5 = 13/2
42.25 = 169/4
======================================================
Explanation:
The coefficient in front of the m is -13. Cut this in half to get -13/2 = -6.5
Then square this result to get (-6.5)^2 = 42.25
We need to add 42.25 to the expression in order to complete the square
This allows us to factor to get m^2 - 13m + 42.25 = (m - 6.5)^2
Note how the equation is in the form
a^2 - 2ab + b^2 = (a-b)^2
where a = m and b = 6.5
Nth term for quaratic sequence -7,-6,-3,2,9,18,29
Answers
Answer:
-7, -6, -3, 2, 9, 18, 29, 42, 57
Rule: + 1, + 3, + 5, + 7, + 9, + 11, + 13, + 15, + 17......................
giving out brainliest answer please help me out asap !! it’s due today
Answers
Answer:
180=3x+7x+10
simplify
180=10x+10
subtract 10 from both sides
170=10x
divide both sides by 10
x=17
Determine the value of S in the equation 5s +3/2=9/4
Answers
Answer:
The value of s in the above equation
s = 0.15
5.
13 points
A piece of jewelry that regularly costs $120 is on sale for $96. What is the percent of decrease in the
price of the jewelry piece?
A 15%
B 20%
C 18%
D 30%
Answers
Answer:
The answer is B
Step-by-step explanation:
Write a division problem that has a quotient of 9/10 .
At least one of the numbers you give must be a proper fraction. The other can be a proper fraction, whole number, or improper fraction. Neither the dividend nor the divisor can be 9/10 .
Answers
Answer:
Ill answer this if you answer mine , |a+5|, if a is <-5
Step-by-step explanation:
SOMEONE PLEASE HELP ME ASAP THIS IS ALMOST DUE!!
The price of an iphone was reduced from $960 to $840. By what percentage was the price of the iphone reduced?
A. 13.5%
B. 12.2%
C. 13%
D. 12%
Answers
Answer:
13.5%
Step-by-step explanation:
I hope this helps and also searched the internet for the answer
Answer:
12.5%
Step-by-step explanation:
960-840=120
120/960=12.5%
help please! i need this rn
NO LINK PLEASE
Answers
Answer:
hey dude option b is the correct answer
because it says the amount of guitars is ould be 2 less than the amount of violins
Which of the following is equal to 6 - (-5) ?
A -11
B 1
C 11
Answers
Answer:
c 11
Step-by-step explanation:
6-(-5)=6+5=11
Answer:
C.) 11
the two negatives cancel each other out just making it
6 + 5
What is the volume of this sphere?
Use ≈ 3.14 and round your answer to the nearest hundredth.
5mm
Answers
Answer:
1. is 5mm like the diameter or the radius and 2. the formula is V=4 /3πr^3
Step-by-Step Explanation:
How much does 9.45 kg equal grams
Answers
Answer:
9.45 kg is 9450 grams.
Step-by-step explanation:
1 kg = 1000
9.45 x 1000 = 9450
Step-by-step explanation:
1kg =1000gram
9.45kg =9.45×1000
9450gramhope it helps.
Solve for X. What does X equal?
Answers
Step-by-step explanation:
Apply angle sum of triangle, that means the sum of all interior angles in a triangle is equal to 180°.
So that, (x + 45) + 50° + 90° = 180°.
However when we simply do 45+50+90, the answer is already bigger than 180.
So the question is made wrong.
Can someone help me with question 1 and 2 please
Answers
there’s 180 degrees in a triangle
70 + 70 = 140
180 - 140= 40
A= 40
question 2)
there’s only one line of symmetry, down the middle
Find the area of the pomposite figure
Answers
Answer:
1 ft
Step-by-step explanation:
if its wrong let me know
Answer:
Hello! answer: area = 649
Step-by-step explanation:
Formula for area of squares: base × height
Formula for area of triangles: base × height ÷ 2
15 × 22 = 330 330 ÷ 2 = 165 22 × 22 = 484
165 + 484 = 649 therefore the area is 649
reduce 2 hours 15 minutes 11 seconds to seconds
Answers
Answer:
8,111 Seconds
Step-by-step explanation:
Modal 9 10 11 14 19 22 27 29 21 18 11 6
Answers
Answer:
modal is 11. it's the correct answer
Determine whether the underlined numerical value is a parameter or a statistic. Explain your reasoning. for a certain movie 64.3% of the 112 members of the audience were females
Answers
Answer:
The given numerical value is a Parameter.
Step-by-step explanation:
Given - For a certain movie 64.3% of the 112 members of the audience were females.
To find - Determine whether the underlined numerical value is a parameter or a statistic.
Proof -
Given that, 64.3% of the 112 members of the audience were females.
Now,
64.3% of 112 = [tex]\frac{64.3}{100}*112[/tex] = 72.016
Since it is not a perfect number
And Human can not be in fraction
So,
The given numerical value is a Parameter.
What is the least common multiple of 4 and 10?
02
0 4
20
40
Answers
Answer:
the answer is 20
Please help urgent full explanation or short either one
Answers
Answer:
5 X 6= 30 divided by 3 = 10 -2 = 8
Step-by-step explanation:
the symbols you will insert from left to right will be X, ÷,- for the equation to make sense
Answer:
[tex]5 \times 6 \div 3 - 2[/tex]
Step-by-step explanation:
PEMDAS
first multiply 5 by 6 = 30
then divide by 3 = 10
subtract 2 = 8
Find the exact value of sin (13pi/8)
Answers
Answer:
degree 0.089
radian -0.92
Step-by-step explanation:
A picture frame measures 5 inches wide and 7 inches long. What is the perimeter of the frame?
Answers
Remember finding perimeter is always adding, so add 5 two times for the sides do the shape, do the same for 7, then you get your answer. Hope this helps!
How many numbers must be selected from the set left curly bracket 1 comma 2 comma 3 comma 4 comma 5 comma 6 comma 7 comma 8 comma 9 comma 10 right curly bracket in order to guarantee that at least one pair adds up to 11
Answers
Answer:
6 numbers
Step-by-step explanation:
Given
[tex]x = \{1,2,3,4,5,6,7,8,9,10\}[/tex]
Required
Pairs that add up to 11
The pairs are:
[tex]x = \{\{1,10\},\{2,9\},\{3,8\},\{4,7\},\{5,6\}\}[/tex]
In the above set, we have:
[tex]n(x) =5[/tex]
Using pigeonhole principle
This principle implies that, there is at least 1 more pair.
Hence, the numbers that must be selected to guarantee the required sum of 11 is:
[tex]n= 5+1[/tex] --- The 1 represents (at least 1 more)
[tex]n=6[/tex]
value is 12, mean is 20, and standard deviation is 2.8
Answers
Lets find the upperlimit and lower limit of data .
Lower limit=Mean-SD=20-2.8=17.2Upper limit=Mean+SD=20+2.8=22.8Hence the value 12 isn't included in data
Step-by-step explanation:
Lower limit= Mean-Standard Deviation=17.2
Upper limit=Mean+ Standard Deviation= 22.8
Hence, 12 isn't included in data
can any one helP please ???
Answers
Answer:
[tex]8 \times 8 + 8 \times 8 \times 0.5 = \\ 64 + 32= \\ \\ = 96[/tex]
Please helpppppp i will mark brainlisttttt!!!!!!!
Answers
Answer:
90-53=37 so I'm pretty sure ur last angle is 37 also because 90+53+37=180
2x(27x+5) Evaluate this please
Answers
Answer:
54x^2 + 10x
Step-by-step explanation:
write the equation of lines shown on the graph.
Answers
Answer: um look it up or cause i dont know how to get out of answering this cause i clicked answer so this is here my bad
Step-by-step explanation:
please help.
h/9 - 12 = -4
h =
Answers
Add 12 on both sides:
h/9 = 8
Multiply 9 on both sides:
h = 72
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