Answer:
[tex]\frac{17}{8}[/tex] or [tex]2\frac{1}{8}[/tex]
Step-by-step explanation:
First we will convert the first term into an improper fraction. We multiply the whole number into the denominator and add the product to the numerator.
[tex]2\frac{1}{2}[/tex][tex]-\frac{3}{8}[/tex]
[tex]\frac{5}{2}[/tex][tex]-\frac{3}{8}[/tex]
Then we will multiply the first term by 4/4 to match the denominator of the second term..
[tex]\frac{5}{2}[/tex] * [tex]\frac{4}{4}[/tex] = [tex]\frac{20}{8}[/tex]
Finally we subtract.
[tex]\frac{20}{8}[/tex][tex]-\frac{3}{8}[/tex] = [tex]\frac{17}{8}[/tex]
The solution of the given fractional expression is 17/8.
What is a fraction?A fraction is a numerical quantity that represents a part of a whole or a quotient of two quantities. It consists of a numerator (the top number) and a denominator (the bottom number), separated by a horizontal line.
The numerator represents the number of equal parts being considered, while the denominator represents the total number of parts that make up the whole.
First convert the mixed fraction into the whole fraction and solve further to get the final solution.
The given fractional expression will be solved as,
[tex]E = 2\dfrac{1}{2}-\dfrac{3}{8}\\\\E = \dfrac{5}{2}-\dfrac{3}{8}\\\\E = \dfrac{20-3}{8}\\\\E = \dfrac{17}{8}[/tex]
Hence, the solution will be 17/8.
To know more about fractions follow
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this is my last question please help!!!
9514 1404 393
Answer:
x = 6
Step-by-step explanation:
The two angles are marked as being equal, so the line down the middle of the triangle is an angle bisector. An angle bisector divides the sides of the triangle proportionally, so you can write the proportion ...
x/12 = 5/10
x = 12(5/10) . . . . multiply by 12
x = 6
please help me<3
Thank you so so much!:)
3/4(8x^2+1)3x^2+1/4
Answer:
Please look at the attached image to see the answer.
Name two numbers that are not integers but that are opposites.Explain how you know.
Answer:
1 and 2 ?
one is even the other is odd
geometry! helpp me please <3
Answer:
the answer is a
Step-by-step explanation:
Question 5 of 15
Jackie is buying a $350,000 house and wants to make a 30% down payment.
What amount will her down payment be?
A. $35,000
B. $105,000
O c. $210,000
D. $70,000
SU
Answer:
i guess its B 105.000
Step-by-step explanation:
|•-•|
1,a) Find a recursive formula for the sequence 1, 2, 6, 24, 120, . . . .
b) Find the sixth and the seventh terms of the sequence.
a) The n-th term in the sequence is the product of the first n natural numbers:
1 • 2 = 2
1 • 2 • 3 = 6
1 • 2 • 3 • 4 = 25
1 • 2 • 3 • 4 • 5 = 120
and so on. Recursively, the n-th term is a function of the (n - 1)-th term as
a(n) = n a(n - 1)
b) Using the rule above, the 6th and 7th terms are
a (6) = 6 a (5) = 6 • 120 = 720
and
a (7) = 7 a (6) = 7 • 720 = 5040
We want to find a recursive formula for the given sequence and then find the next terms in the given sequence.
the solutions are:
a) Aₙ = n*Aₙ₋₁
b) A₆ = 720 and A₇ = 5,040
We start with the sequence:
1, 2, 6, 24, 120, ...
a) Let's find the recursive formula.
If Aₙ represents the n-th term in the sequence, then we have:
A₁ = 1
A₂ = 2 = 2*1 = 2*A₁
A₃ = 6 = 3*2 = 3*A₂
A₄ = 24 = 4*6 = 4*Aₐ
A₅ = 120 = 5*24 = 5*A₄
So we can see the pattern, the recursive formula is just:
Aₙ = n*Aₙ₋₁
b) We want to find the sixth and the seventh terms of the sequence, we can use the recursive formula we got above.
A₆ = 6*A₅ = 6*120 = 720
A₇ = 7*A₆ = 7*720 = 5,040
The sixth term is 720 and the seventh term is 5,040
If you want to learn more, you can read:
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Find the measure of the inscribed angle indicated
Answer:
77°
Step-by-step explanation:
there's a rule, look it up
Please help me answer
Answer:
No
we are unsure about the unknown values of x and y
Step-by-step explanation:
Jackie earned $80 for working 5 hours. If she continues to work at the same rate, how much money will she earn if she works 7 hours?
Answer:
112
Step-by-step explanation:
80/5 = 16
16 each hour
16 ( 7 )
= 112
Hope this helps dude
A satellite flies 118404 miles in 15.18 hours. How long would it take to fly 174798 miles?
Answer:
22.41 hours
Step-by-step explanation:
Set up a proportion where x is the time to fly 174798 miles
[tex]\frac{118404}{15.18}[/tex] = [tex]\frac{174798}{x}[/tex]
Cross multiply and solve for x:
118404x = 2653433.64
x = 22.41
So, it would take 22.41 hours to fly 174798 miles
Maria can deliver 24 papers in 1/4 hour. At that rate, how many papers can she deliver in 1 hour?
Answer:
96
Step-by-step explanation:
24*4=96
Whoever answers this question correctly will get a 5.0 rating, thanks, and a brainlyist.
The question is on the screenshot.
RULE 1: Do not answer just for points because that's just mean
Answer:
i know this isnt suppose to be here or any of that but this needs to be stop any where...ok now that i have your attention everyone needs to know this people all over the world are burning bibles LETS STOP THIS because that is so disrepecful that people are doing that to the bible and thats hurting jesus and gods heart LETS STOP THIS BURNING BIBLE STUFF pls copy and paste this and share the word so we can stop this.
Step-by-step explanation:
Find the value of x in the figure below.
(8x + 5)°
(13x – 14)°
Answer:
x = 9
Step-by-step explanation:
The question is shown in the attached figure.
We can see that, (8x + 5)° and (13x – 14)° forms a linear pair. It would mean that,
(8x + 5)° + (13x – 14)° = 180°
21x-9 = 180°
21x = 180° + 9
21x = 189
x = 9
Hence, the value of x is 9.
ILL MARK BRAINLIST!!! pls help
Answer:
-1
Step-by-step explanation:
5. The cone shown below has a slant height of 15 centimeters and a height of 12
centimeters.
15 cm
12 cm
What is the volume of the cone?
Round your answer to the nearest tenth. Do not include the cm3.
1017.9
Answer:
the answer is A
Step-by-step explanation:
write in point-slope form an equation of the line that passes through the given point and has the given slope: (5,11); m = 4/5.
a. y -5 = 4/5(x -11)
b. y -11 = 4/5(x -5)
c. y + 11= 4/5(x + 11)
d. y + 11= 4/5(x + 5)
Answer:
b. y -11 = 4/5(x -5)
Step-by-step explanation:
someone please help answer this, i need to simplify! it seems simple but i can’t!
Answer: 3
Hope this helps :)
y = 2x + 3
y = -3x + 3
Answer:
y = -1
Step-by-step explanation:
hopefully it helped
how many repeating digits does the number 0.1515 have
Answer:
I suppose it has 4 digits.
Step-by-step explanation:
The fractional equivalent of the repeating decimal would be 15/99.
At the Burger Hut, 4 burgers and 3 drinks costs $23.25. 2 burgers and 4 drinks cost $16.00. How much does one burger cost?
Answer:
Tell me if im wrong but i think it is $2.6 for a burger. Im might be wrong though
Step-by-step explanation:
PLEASE HELP GIVING 50 POINTS !!!!!!!
Answer:
Step-by-step explanation:
What is the values of the 9s 9,905,482
Answer:
hundred thousands and millions
in 1990 the estimated population of pittsburgh, pennsylvania, was 369,879. in 2000 the estimated population was 334,563. find the percent of decrease from the nearest whole percent from 1990 to 2000.
Answer:
9.55%
Step-by-step explanation:
1990 = 3,69,879 2000 = 3,34,563
%Decrease = Old Value - New Value/Old Value ×100%
%Decrease = 3,69,879 - 3,34,563/369879 ×100%
%decrease = 35316/369879 × 100%
%Decrease = 9.548%
%Decrease = 9.55%(Answer)
a
26
70º y 11c
2d
5e
7f
110°
Answer:
lol never see
Step-by-step explanation:
this kind o questions
The midpoint of AB is M(4, -2). One endpoint is A(-2, 6). What is the other endpoint for B?
Answer:
endpoint for B is (10,-2)
Step-by-step explanation:
M={(x1+x2)/2,(y1+y2)/2}
(4,2)={-2+x2/2,6+y2/2)
By equating the x coordinates
4=-2+x2/2
8=-2+x2
8+2=x2
x2=10
By equating the y coordinates
2=6+y2/2
4=6+y2
4-6=y2
y2=-2
Therefore the endpoint for B is (10,-2)
Which is equivalent to (-2ab^3)(-3a^2b^5)?
Answer: (-2ab^3)(-3a^2b^5)
Simplifying
(-2ab3)(-3a2b5)
Remove parenthesis around (-2ab3)
-2ab3(-3a2b5)
Remove parenthesis around (-3a2b5)
-2ab3 * -3a2b5
Reorder the terms for easier multiplication:
-2 * -3ab3 * a2b5
Multiply -2 * -3
6ab3 * a2b5
Multiply ab3 * a2b5
6a3b8
Step-by-step explanation: hope this helped you and have a blessed wonderful day.
Ella is going to drive from her house to city a without stopping. Ella’s house is 100 miles from city a and after driving three hours she will be 25 miles away from city a. Writing equation for D in terms of T represent an LS distance from city a T hours
Today only, a sofa is being sold at a 34% discount. The sale price is $231. What was the price yesterday?
Answer:
$309
Step-by-step explanation:
A. √5/3
B. 3√14/14
C. 3√5/5
D. 2√14
Help Plz
Answer:
This is a pretest, which is so you know what you don't know
so you shouldn't do this
Step-by-step explanation:
but just a hint, what is tangent?