Answer:i need more
Step-by-step explanation:
HELP
and hurry please
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ASAP for BRAINLIEST :fill in the blank if 19/24=3/x, then x is
Answer:
x= 72/19
Step-by-step explanation:
et's solve your equation step-by-step.
19
24
=
3
x
Step 1: Cross-multiply.
19
24
=
3
x
19*x=(3)*(24)
19x=72
Step 2: Divide both sides by 19.
1. The first three terms and the last term of a finite arithmetic sequence are - 92,- 88. -
84, ...,12.Find the number of terms in the sequence.
A. 20
B. 25
C. 27
D. 30
The number of terms in the given arithmetic sequence is 27 so option (C) will be correct.
What is Arithmetic progression?The difference between every two successive terms in a sequence is the same this is known as an arithmetic progression (AP).
The arithmetic progression has wider use in mathematics for example sum of natural numbers.
Natural number = 1,2,3,4,5,6,7,8...
Now it has the same difference between any two consecutive terms d =2-1 = 3-2
Given the AP;
- 92,- 88, -84, ...,12.
First term (a) = -92
Common difference(d) = -88 + 92 = 4
The nth term or last term = 12
Nth term is given as ;
⇒ a + (n - 1)d
12 = -92 + (n - 1)4
n - 1 = 26
n = 27
Hence "The number of terms in the given arithmetic sequence is 27".
For more about Arithmetic progression
https://brainly.com/question/20385181
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Helpppp pls this involves compound interest
Answer:
[tex]f(x)=9500(1.0625)^x[/tex]
Step-by-step explanation:
Formula for compound interest / exponential functions:
[tex]f(x)=a(b)^x[/tex]
a represents the initial value, b represents the multiplier, and x is the duration / inputs.
In this case, 9,500 is the amount invested, so that's the initial value. The factor here is 6.25% which turned into a decimal is 0.625, but we have to add 1 to that since we have to include the original 100% from when we invested the $9,500. Lastly, x is the number of years, so that remains the same as the formula.
#LearnWithBrainly
I need help with this
Answer:
No
Step-by-step explanation:
-10 is not greater than 9. A number that is more positive is more greater.
Answer:
No
Step-by-step explanation:
-10 < 9 according to the number line
NEED HELP WITH MATH!!! 10pts
Answer:
D
Step-by-step explanation:
Divide the two equations using polynomial division and you will get your answer.
Hope this helps
910÷(−65) i don't understand
Answer:
-14
Step-by-step explanation:
Of course, 910 divided by 65 is 14, but since 65 was negative, the answer must be negative. If both numbers were negative, then it would be positive, but in this case, it would be negative as 65 was negative.
The Pyramid of Khufu in Giza, Egypt was the world's tallest free-standing structure for more than 3,500 years. Its original height was about 144
meters. Its base is approximately a square with a side length of 231 meters.
The diagram shows a cross section created by dilating the base using the top of the pyramid as the center of dilation. The cross section is at a
height of 96 meters
144 m
=> A
96 m
231 m
231 m
Complete the following about the cross section
The scale factor used to create the cross section is 13
Part B
Complete the following about the cross section
The dimensions of the cross section is a Select Choice y meter by Select Choice y meter Select Choice
The scale factor used to create the cross section is 1/3. The cross section has a base side length of 77 meters.
What is an equation?An equation is an expression that shows the relationship between two or more numbers and variables.
The height of the dilated pyramid = 144 m - 96 m = 48 m
Scale factor of dilation = 48 m / 144 m = 1/3
The side length of dilated pyramid = (1/3) * 231 m = 77 m
The scale factor used to create the cross section is 1/3. The cross section has a base side length of 77 meters.
Find out more on equation at: https://brainly.com/question/2972832
The value of a computer is given by the expression 2000+(-200t) where t is the time in years.
If it was one year it would be 2200 and you just keep adding 200 for each year.
How did Athaliah impose wickedness upon Judah?
Answer:
By killing all but one of his family members
helpppp plsssssssssss
Answer:
65 degrees
Step-by-step explanation:
corresponding angles
Determine the quadrant in which the terminal side of the given angle lies. 230°
Answer:
The quadrant for angle 230 is quadrant 3
Step-by-step explanation:
quadrant 3
The flashlight you are using to find your phone is a green flashlight which isn't good for finding things in the dark. You decide to go grab your yellow flashlight instead. Which wave property differs in the two flashlights causing this difference in color? Explain.
Answer:
their wavelength
Explanation:
A wave refers to disturbances or vibrations that travel from one medium or vacuum to another in an organized way, while wavelength refers to the distance between two consecutive peaks of waves.
For example, the wavelength of green light is 550nm (nanometre), while that of yellow light is 580nm (nanometre).
This difference in the color of the flashlights is visible to the human eyes because the human eye is believed to be able to detect any wavelengths of light from 700 nanometres to about 400 nm for violet light.
What is the area of this figure?
Answer:
70 m^2
Step-by-step explanation:
I did this quickly, so please check the numbers.
Divide the figure into 3 recdtangles and one triangle. Calculate the area of each and take the sum.
I realize after looking at the image that one could have made only two rectangles and gotten the same result.
find 1+1+1in binary number system of computer
Answer:
1
+1
+1
soln
here
1+1+1
=10+1
=11
Answer:
[tex]{\huge{\pink{\underline{\underline{SoLuTiOn}}}}}[/tex]
1+1=10
10+1=11
11 is answer.
Am i right please help asap
Answer:
yea i think
Step-by-step explanation:
area of a triangle = (hb)/2
19x14 = 266
266/2 = 133
What is the slope of the equation y=5/4x - 7/4
Answer:
The equation of a line is given by y = mx + c; where m is the slope.
The given equation is y = 5/4 x - 7/4.
Therefore, the slope is 5/4.
help.
Solve 4/y = 2/11.
The solution is y=__ ?
Answer:
See below.
Step-by-step explanation:
4/2=2
2*11=22
y=22
-hope it helps
Answer:
22
Step-by-step explanation:
4/22 is equivalent to 2/11 because 2/11 is 5 and a half times 2. So the second one has to be 5 and a half times 4. So the answer is 4/22.
There are 40 monkeys and 60% of the monkeys are in the trees. How many monkeys are in the trees?
Show your work: Write an equation, solve and explain your thinking
Answer:
24 monkeys are in the tree
Step-by-step explanation:
We solve it by writing [tex]\frac{60}{100}[/tex] times [tex]\frac{40}{1}[/tex]
Why is it over 100? Because every percent is out of 100!
[tex]\frac{60}{100}[/tex] X [tex]\frac{40}{1}[/tex] (your equation)
60 times 40 = 2400 and 100 times 1 = 100, We get, [tex]\frac{2400}{100}[/tex],
Lastly, we simplify the fraction by 100 on each side:
[tex]\frac{2400}{100}[/tex] / [tex]\frac{100}{100}[/tex]
you get 24
(n − m)to the power of 2 for m = −3 and n = 7.
Answer:
100
Step-by-step explanation:
(n-m) = (7+3)
7+3 = 10
10 x 10 = 100
If a train travels 420 miles in 24 hours , what is it’s unit rate in travel ?
Answer:
17.5 miles per every hour
Step-by-step explanation:
All you do is divide 420 by 24 to find the unit
Unit rate = total miles/ total time.
Unit rate = 420/24 = 17.5 miles per hour
There are 36 carpenters in a crew. On a certain day, 29 were present. What percent were at work? (Round your answer to the nearest hundreth - 2 decimal places.)
Answer:
80.56%
Step-by-step explanation:
divide 36 by 29 and you get 0.8055555555. Change that into a percent to get 80.56%
A man can make 12 birdhouses in 8 hours. How many hours will it take him to make 30 birdhouses?
Given the polynomial 6x3 + 4x2 − 6x − 4, what is the value of the coefficient 'k' in the factored form?
6x3 + 4x2 − 6x − 4 = 2(x + k)(x − k)(3x + 2)
k=
1
2*(x+1)*(x-1)*(3x+2)
hope this helps
2i-3n=8
i+2n=-3
solve for i and n
Answer:
n= -2/7 i= 3 4/7
Step-by-step explanation:
i=3-2n
2(3-2n)-3n=8
6-4n-3n=8
6-7n=8
6-8=7n
-2=7n
-2/7=n
=3-2(-2/7)
3+4/7
i=3 4/7
Which of these is a unit of density?
[tex]\longrightarrow \textsf{The unit of density is\;} [/tex][tex]\sf kg/m^3[/tex]
Solution :-[tex]\green{ \underline { \boxed{ \sf{Density = \frac{Mass}{Volume}}}}}[/tex]
[tex]\longrightarrow[/tex]The unit of mass is kg and unit of Volume is m³ . Since density is division of mass by volume , the corresponding units will also get divided and unit of density would come out to be kg/m³
Some basic derived Units :-
area => m²volume cubic meter => m3speed meter per second => m/sacceleration => m/s²mass density meter => kg/m3specific volume cubic meter per kilogram m³/kgWhich function has an inverse that is also a function?
G(x)=2x-3
Answer:
x/2+3/2
Step-by-step explanation:
pls help) The vertices of a triangle are as follows: (2, 3), (4, -4), and (2, -2) If you dilate the triangle by a scale factor of 2, what are the vertices of the new triangle?
(4, 5), (6, -2), (4, 0)
(4, 6), (8, -8), (4, -4)
(4, 9), (16, 16), (4, 4)
(1, 1.5), (2, -2), (12, -12)
Answer:
(4, 6), (8, -8), (4, -4)
Step-by-step explanation:
Answer:
(4, 6), (8, -8), (4, -4)
Step-by-step explanation:
Hope this helps
The distance between city A and city B is 760km. A car starts to travel from A to B at 80 km/h at 8 o'clock. The other car starts to travel from B to A at 120 km/h at 10 o'clock. At what time will the cars meet?
How would the following triangle be classified
Answer:
C i think... sorry if im wrong
Step-by-step explanation: