Answer: 56.9
Step-by-step explanation:
Let the original number be denoted by x.
We are informed that when the number is increased by 5.5%, the result is 60. This can be represented by:
x + (5.5% of x) = 60
x + (0.055 × x) = 60
x + 0.055x = 60
1.055x = 60
x = 60/1.055
x = 56.9
The original number is 56.9
$5.40 is what
percent of $4.50?
I
I will give braniest ❤️
what is two thirds of 80
Answer:
[tex]53\frac{1}{3}[/tex]
Step-by-step explanation:
[tex]\frac{2}{3} * \frac{80}{1} = \frac{160}{3}=53\frac{1}{3}[/tex]
hope this helps, good luck :)
Answer:
53.3 infinity
Step-by-step explanation:
ILL GIVE BRAINLIEST TO WHOEVER ANSWERS PLEASE HELP. Im giving the most points it lets me!!
Answer:
RS || PQ and QR || SP given
angle PSQ congruent to angle RQS alternate interior angles theorem
angle PQS congruent to angle RSQ alternate interior angles theorem
QS congruent to QS reflexive property
Triangle PSQ congruent to triangle RSQ ASA congruence
RS congruent PQ and QR congruent CPCTC
to SP
What is the median of the data set?
38, 65, 72, 67, 80
A
67
B 64
C
72
D 65
Answer:
A) 67
Step-by-step explanation:
Answer:
Answer is A.67
Step-by-step explanation:
I hope it's helpful!
Ed buys a box of eggs costing £2.80, two packs of bacon for £2.40 each and two tins of baked beans.
He pays with a £10 note and gets 80p change.
How much does a tin of beans cost in pounds, £?
Answer:
Your answer is
0.8 pound.
If wrong, Sorry...
But remember to give me correct answer
Want more answer then follow me, like and MARK MY ANSWER AS BRAINLIST ANSWER.
I need that urgently.
I NEED HELP WITH THIS ASAP
Answer:
I think its AED19
Step-by-step explanation:
please give brainliest if correct
Solve for x Solver for x
Answer:
x = 4
Step-by-step explanation:
since it is an equilateral triangle, each angle is 60°. To find x, set up the equation 17x-8=60
17x = 68
x=4
ten times the smallest of three consecutive integers is twenty two more than three times the sum of the integers. find the integers
Answer:
31, 32 and 33
Step-by-step explanation:
Mark these consecutive integers as (n-1), n and (n+1)
(n-1) is the smallest of them
Now write the equation
10 * (n-1) = 3 * (n-1 + n + n+1) + 22
10n - 10 = 3 * (n + n + n) + 22
10n - 10 = 3 * 3n + 22
10n - 10 = 9n + 22
10n - 9n = 22 + 10
n = 32
Now find these three integers
n-1 = 32 - 1 = 31
n = 32
n+1 =32 + 1 =33
In RTS s=93 inches, angle s=123 degrees and angle t= 28 degrees. Find the length of r, to the nearest 10th of an inch
Answer:
Step-by-step explanation:
In RTS s=93 inches, angle s=123 degrees and angle t= 28 degrees. Find the length of r, to the nearest 10th of an inch
√17/144
Simplify this radical expression
Change 1700 kg into tonnes.
Answer:
1.87 tonnes
Step-by-step explanation:
A ton is 2,000 lb.
A kg is 2.2 lb
1700 kg x 2.2 lb/kg = 3740 lb
3740 lb x (1 ton/2000 lb) = 1.87 tons
Find the perimeter of the figure.
8 cm
10 cm
Answer:
12.565 + 8 + 10 + 10 = 40.565
Find the circumfrence of the circle and divide that by 2. Then add the other sides.
x^3 - x^2 + 5x – 5 = 0
Answer:
The final solution is x = i√5, − i√5
Step-by-step explanation:
(x−1)(x2+5)=0
If any individual factor on the left side of the equation is equal to 0, the entire expression will be equal to 0.
x−1=0
x^2+5=0
Set the first factor equal to 0 and solve.
x = 1
Set the next factor equal to 0 and solve.
The final solution is all the values that make (x−1)(x2+5)=0 true.
So, final solution is x = i√5, − i√5
Nine people are going to share a 128-ounce bottle of soda. How many ounces will each person get to drink?
What is the area of the figure?. Single choice.
(10 Points)
18 cm squared
26 cm squared
34 cm squared
18 cm squared
Answer:
34 cm squared
Step-by-step explanation:
Complete it to full rectangle and calculate the area by multiplying width and length then calculate the area of red area and subtract it from the full rectangle's area
9×6 - 5×4 = 34 cm^2
an airplane descends 2.2 miles to an elevation of 5.95 miles. find the elevation of the plane before its descent.
Answer:
8.15 miles
Step-by-step explanation:
5.95+2.2=8.15
Shoes and hats are on sale. The expression 1/4(s + 24.80) can be used to determine the discount when you buy shoes with a retail price of s dollars and hats with a total retail price of $24.80. Write another expression that can be used to determine the discount.
Answer:
0.25s + 6.2
Step-by-step explanation:
Discount on sale expression : 1/4(s + 24.80)
Retail price of shoe = s
Retail price of hats = 24.80
From expression, we can conclude that there is a ; 1/4 = 0.25 = (0.25 * 100%) = 25% discount on each item ;
Hence, discount expression could be written as :
0.25s + 0.25(24.80)
0.25s + 6.2
you deposit $2,750 in a savings account. you can earn 25% interest each year. how much money will you have in your account after 4 years?
Answer:
5,500
Step-by-step explanation:
25% of 2,750 is 687.5
687.5 times 4 is 2,750
2,750 times 2 is 5,500
so you would have $5,500 in total in your account in 4 years
I need help plz
●| ̄|_
Answer:
the answer is C.
Step-by-step explanation:
if you think about it all you really need to do is the methoes method so that rules out the 2015 and the 2008 and how i ruled out the 2011 is i simply did reasoning, if you follow the charts details and rules there is no possible way it is B. hope this helps!
Felix is dividing 322 by 12. He
says the answer is going to be
smaller than 322. Do you agree
with him or disagree?
Answer:
agree
Step-by-step explanation:
322/12 is 26.8333333333 so its obviously smaller than 322
It took 5.5 hours to drive 154 miles. What was the average rate of speed?
Answer:
The average speed would be about 28 miles per hour.
Step-by-step explanation:
154 divided by 5.5 is 28.
Select the correct answer.
If the zeros of a quadratic function are 3 and 8, what are the factors of the function?
ОА. .
(X + 8) and (x-3)
OB.
(x - 8) and (x + 3)
ОС.
(X + 8) and (x + 3)
OD
(x-8) and (x-3)
Answer:
Hello!The answer would be D-(x-8) and (x-3)
Step-by-step explanation:
Your welcome :)
The factors of the function, If the zeros of a quadratic function are 3 and 8 will be (x - 3) and (x + 8), i.e. option D.
What is quadratic function?
Quadratic function is one of the form f(x) = ax² + bx + c, where a, b, and c are numbers with a not equal to zero.
We have,
Zeros of a quadratic function are 3 and 8,
Now,
Let,
[tex]\alpha = 8[/tex] and [tex]\beta=3[/tex]
So,
Now,
Using sum of zeros and product of zeros,
i.e.
[tex]\alpha+\beta=8+3=11[/tex]
And,
[tex]\alpha *\beta =8*3=24[/tex]
So,
The quadratic equation will be in form of ,
[tex]x^2-(\alpha+\beta)x+\alpha\beta=0[/tex]
i.e.
[tex]x^2-(8+3)x+24=0[/tex]
i.e.
[tex]x^2-8x-3x+24=0[/tex]
taking common,
x(x + 8) - 3(x - 8) = 0
(x - 3) (x + 8) = 0
So,
The factor of the quadratic equation are (x - 3) and (x + 8).
Hence, we can say that the factor of the quadratic equation are (x - 3) and (x + 8), i.e. option D.
To know more about Quadratic function click here
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24=6(-x-3)
in class need help
Answer:
- 7
Step-by-step explanation:
6(- x - 3) = 24
-6x - 18 = 24
-6x = 24 + 18
-6x = 42
x = 42 ÷ - 6
x = - 7
Do the points (-3,9), (1,1), (5,25), (6,36) make a function?
Answer:
Yes
Step-by-step explanation:
The answer is yes because none of the x-coordinates repeat. If one or more of the x-coordinates repeat, it is no longer considered a function.
What percent of 950 is 931
Answer:
100.
Step-by-step explanation:
Hope you get it right
[tex] \sin {}^{2} (a) + cos {}^{2} (a) = [/tex]
???
Answer:
sin^2a+ cos^2a=1
it is derived from Pythagoras theorem
Answer:
sin^2a+ cos^2a=1
Step-by-step explanation:
PLEASE PLEASE HELP. I WILL GIVE BRAINLIEST.
Answer:
You would need to know if both sides are equal to each other
Step-by-step explanation:
Increase 60 by 25%.
Answer:
75
Step-by-step explanation:
25% * 60 = 15
60 + 15 = 75
Answer:
the answer is 75
Step-by-step explanation:
i found out that that 25% of 60 was 15 because thats what i get when i divide it by 4. so then i added 15 ot 60 and it gave me 75
what is the answer +7 – 7???
Answer:
0
Step-by-step explanation:
Answer:
0
Step-by-step explanation:
positive 7 minus 7 just equals zero
Whats 4 1/5% of 50?Write your answer as a decimal.Make sure your answer is fully reduced.
Plzzz help meee im almost done i need 2 more questions :(
So 4 1/5% is written as .0420. Multiply that by 50 and you get 2.1
Answer:
:)bien
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