write 5 3/4 as an improper fraction .
Answer:
15/4
Step-by-step explanation:
Answer:
[tex]\frac{23}{4}[/tex]
Step-by-step explanation:
5 [tex]\frac{3}{4}[/tex] = [tex]\frac{5 x 4 + 3 }{4}[/tex] = [tex]\frac{23}{4}[/tex]
Hope is right!!!
HELP I NEED HELP ASAP
A. A student’s math grade decreases approximately 3 points for every 10 minutes of watching television.
B. A student watches approximately 3 minutes less television for every 10 points gained in their math grade.
C. A student watches approximately 3 minutes more television for every 10 points gained in their math grade.
D. A student’s math grade increases approximately 3 points every 10 minutes of watching television.
Answer:
B. A student watches approximately 3 minutes less television for every 10 points gained in their math grade.
Find the exact value of x.
Answer:
by using Pythagoras law
x²=30²+16²
x²=1156
x=√1156=34is the exact value of x
helppppppppppppppppp
Please help!
Find the indicated side of the
right triangle.
60°
Х
3
30°
x = [?]
Enter
Answer:
x = 6
Step-by-step explanation:
sin 30° = 3/x
0.5 = 3/x
.5x = 3
x = 3/.5
x = 6
The indicated side of the right-angled triangle is 6.
What is a right-angled triangle?A triangle is said to be right-angled if one of its inner angles is 90 degrees, or if any one of its angles is a right angle.
Given:
The triangle is a right-angled triangle.
So, we know,
SinФ = perpendicular / hypotenuse.
And here, perpendicular = 3 unit
And hypotenuse = x unit
Substituting the values,
Sin30° = 3/x
1/2 = 3/x
x = 6
Therefore, the value of x is 6.
To learn more about the right-angled triangle;
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i dont get how to do these questions
-25x=-150
Answer:
x=6
Step-by-step explanation:
you divide -25 on both sides
-25x=-150
divido todo por -25 lo que me da es
x=6
gamestop is losing value at 5% per day. if its 50 dollars per share to day, how much will it be worth at the end of the week
Answer:
GameStop will be worth $34.92 by the end of the week
Step-by-step explanation:
It's sad, but true lol
What is the distance between the points (2, 3) and (5, -4)?
7.6 units
3.7 units
6.3 units
10 units
Answer:
Step-by-step explanation:
[tex]d^2=(x_2-x_1)^2+(y_2-y_1)^2\\ \\ d^2=(5-2)^2+(-4-3)^2\\ \\ d^2=3^2+(-7)^2\\ \\ d^2=9+49\\ \\ d^2=58\\ \\ d=\sqrt{58}\\ \\ d\ approx 7.6\ units[/tex]
7x² 10
what is the value of the expression when x=6
Answer:
2250
Step-by-step explanation:
X =6
7x2 10
7*(6)2 *10
7*36* 10
225*10
2250
10. What is the exponent in this equation: 5*(x-2) = 125 *
O
Х
X-2
5
O
125
Step-by-step explanationperdonbro solo quo ielos prutnos j
:
Answer:
Step-by-step explanation:
[tex]5^{(x-2)}=125\\ \\ 5^{(x-2)}=5^3\\ \\ x-2=3\\ \\ x=5\\ \\ \text{So the exponent is 3}[/tex]
Someone help me ples
Answer:
24
Step-by-step explanation:
You should draw a picture to let everything fall into place:
.................2x.......................
N ----x+7------ O ---10---- P
Then you can easily see that
x+7 + 10 = 2x
17 = 2x - x
so x = 17
NP = 2x = 2*17 = 34
NO = x+7 = 17+7 = 24
OP = 10
NO + OP = 24 + 10 = 34 = NP
A man invests 10000 for 3 years at a certain rate of interest, compounded annually. At the
end of one year, it amounts to 11200. Calculate :
(i) the rate of interest per annum;
(ii) the interest accrued in the second year;
(ii) the amount at the end of the third year.
Step-by-step explanation:
10000, After 1 year amount = 11200 so interest after 1 year = 1200
Amount = P(1+R/100)T
11200 = 10000(1+R/100)1
R = 12%
Interest for the second year = 11200(1+12/100)1 - 11200 = 1344
after 3 years = 10000(1+12/100)3 = 14049.28
Step-by-step explanation:
(I) Principle = Rs 10000, After 1 year amount
= Rs 11200 so interest after 1 year
= Rs 1200
R = 12%
Amount = P(1+R/100)T
11200 = 10000(1+R/100)1
R = 12%——————————————————————————————————————
(Ii)Interest for second year = 11200(1+12/100)1 - 11200 = Rs 1344
(iii)Amount after 3 year = 10000(1+12/100)3 = Rs 14049.28
Caleb claims that the order pairs shown in the table below are from a nonlinear function.
x f(x)
0 2
1 4
2 8
3 16
please show your work
Caleb is correct bc he table doesnt have a constant rate of change so it cant be linear.
its a exponential function.
4/2 = 2; 8/4 = 2; 16/8 = 2.
i s#ck at answering lma*oo. hope this helped
Caleb is correct the table doesn't have a constant rate of change so it can't be linear.
What is a nonlinear function?Any function whose graph is not a line is said to be nonlinear. It has the equation f(x) = ax + b. With the exception of form f(x) = ax + b, its equation can take any form. Any two points on the curve have the same slope. Every pair of points on the graph do not have the same slope.
The rate of change of the function is not constant for the given data so it can not be a linear function. It's an exponential function.
4/2 = 2; 8/4 = 2; 16/8 = 2.
To know more about a non-linear function follow
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there are 250 chairs and 150 chairs are full what is the percentage of occupied chair what is the percentage of non occupied chair
Answer:
What is p% of x?
What is
150
%
of
250
?
y =
375
what is p% of x? formula
Step-by-step explanation:
SOMEONE PLS PLZ ANSWER THIS!!!!!
Answer:
The answer is 1 & 2
Select the procedure that can be used to show the converse of the
Pythagorean theorem using side lengths chosen from 6 cm, 8 cm, 9 cm, and
10 cm.
Answer:
[tex]\boxed{\textsf{ Sides are \textbf{ 6cm , 8cm and 10cm }.}}[/tex]
Step-by-step explanation:
Some sides are given to us and we need to show the converse of Pythagoras Theorem . So the statement of Converse of Pythagoras Theorem is ,
Converse of Pythagoras Theorem :-
If in a triangle the sum of squares of two sides is equal to the square of third side then the angle opposite to the longest side is 90° .
For complete solution kindly refer to the attachment.
At a dock on the east coast, low tide occurs at 3 pm wi th a water depth of 5 ft. The depth at high tide is 83 ft. High tide occurs every 6 hours. Explain how to find the sinusoidal function that models the depth in terms of time, x.
Answer:
The sinusoidal function that model the depth in terms of time, 'x', is presented here as follows;
f(x) = 39·sin((π/3)·x - π) + 5
Step-by-step explanation:
A sinusoidal function is given by the general function as follows;
y = A·sin(B·x + C) + D
Where;
A = The amplitude = ([tex]y_{max}[/tex] - [tex]y_{min}[/tex])/2 = (The high tide - The low tide)/2 = (83 ft. - 5 ft.)/2 = 39 ft.
The period, T = 2·π/b = 6 hours
∴ B = 2·π/T = 2·π/6 = π/3
D = The vertical shift = The low tide = 5 ft.
The horizontal phase shift, 'C', is given as follows;
3 hrs = -C/B = -C/(π/(3 hr))
C = 3 hrs × -(π/(3 hr)) = -π
∴ C = -π
y = 39·sin((π/3)·x - π) + 5
The sinusoidal function that model the depth in terms of time, 'x', is therefore given as follows;
f(x) = 39·sin((π/3)·x - π) + 5
4.
Sasha has 47 fewer makers than Ron. Together they have 247 markers.
Let x = the number of markers Ron has.
Write an equation to solve for x.
WILL MARK BRAINLISTTTTTTTTTTTT
Answer:
f(2) is -2
Step-by-step explanation:
plug 2 in everywhere you see x
-2(2)^2-2(2)+10
-2(4)-4+10
-8-4+10
-2
hope this helped!
how to write 3,24 as a common fraction without using a calculator
Answer:
dont trust me on this but i think it is 3/8
Step-by-step explanation:
Henry is trapped at the roof top of a burning building, which is 24 feet high. In order to rescue him, his father, Diego, must find a ladder which will be used to cross the river, which is 7 ft wide, and go up directly to the top of the building. Help Diego to find the appropriate length of ladder from the other side of the river to the top of the building.
Answer:
168
Step-by-step explanation:
so what you are going first is 24 times 7 which is
hello please help
me
Answer:
it would be the second one
Step-by-step explanation:
hope this helps
Irene has a spinner with 5 sections, each with a different color. Irene spins the spinner many times, and records the results in the table.
Color: Red Orange Yellow Green Blue
Frequency: 16 11 9 14 10
Find the probability of spinning each color, based on the data. Explain how you calculated each probability.
Step-by-step explanation:
Probability of spinning a specific colour is the frequency of the colour divided by the total frequency.
Total frequency = 16 + 11 + 9 + 14 + 10 = 60
Hence we have the following probabilities:
P(Red) = 16/60 = 4/15P(Orange) = 11/60P(Yellow) = 9/60 = 3/20P(Green) = 14/60 = 7/30P(Blue) = 10/60 = 1/6Could someone help me with this problem?
Help I need to submit this ASAP
Answer: th
Step-by-step explanation:
A book store sells used
books.
Paperback books cost $1.00.
Hardback books sell for $5.00.
The store sold 100 books and made $260 from the sale.
How many paperback books did the store sell?
Α. 20
В. 40
C. 60
D. 80
Answer:
The correct answer is C
Positive
What is the volume of this composite solid?
5 m
12m
A. 1188 cubic meters
B. 132 cubic meters
O Ο Ο Ο
C. 864 cubic meters
D. 567 cubic meters
Answer:
The answer is 864 cubic meters
A line goes through the point (5,7) and has a slope m= -3
Answer:
y=-3x+7
Step-by-step explanation:
The slope form is y=mx+b
7 replaces B since the points intercept at positive 7. The slope is already given to you so that ur equations
Answer this correctly and ill give brainliest and max rating
Answer:
I think its C
Step-by-step explanation:
i hope that's right
The ratio of 2 numbers is 3:5. The larger number is 30. What is the smaller number?
Answer:
18Step-by-step explanation:
hope it help u
please follow meAnswer:
18
Step-by-step explanation:
One number = 3x
Another = 5x = 30
5x= 30
x = 30 / 5 = 6
One number = 3x = 3 x 6 = 18
Another = 5x = 30
J'espère que je suis correct ;)
I hope im right!!