Answer:64
Step-by-step explanation:
Answer:
64 is the answer :)
Step-by-step explanation:
i hope its correct
can someone please help me
Answer:
[tex] \frac{7 \times 2}{10 \times 2 } \\ = \frac{14}{14 + 6} [/tex]
PLZ HELP ASAP I WILL GIVE BRAINLIEST
The means and mean absolute deviations of Sidney’s and Phil’s grades are shown in the table below the question.
Which expression represents the ratio of the difference of the two means to Sidney’s mean absolute deviation?
A. 82/3.28
B. 4/3.28
C. 4/0.68
D. 82/0.68
Answer:
B.
Step-by-step explanation:
Answer:
B.
StartFraction 4 over 3.28 EndFraction
Step-by-step explanation:
Can anyone help? ASAP PLS
Answer:
D is the correct
Step-by-step explanation:
i am sure (:
A principal of $3400 is invested at 4.75% interest, compounded annually. How much will the investment be worth after 5 years?
Use the calculator provided and round your answer to the nearest dollar.
Answer:
4287.94
Step-by-step explanation:
the equation would be 3400(1+4.75)^5 which equals to 4287.94
6x – 2х + 8у – 6y simplified expression
Answer:
4x+2y
Step-by-step explanation:
6x is the answer to this question
Compare: -9 __-1
using <, > =
Answer:
-9 < -1
Step-by-step explanation:
-9 is a lesser value than -1. On the number line, -9 appears more so to the left than -1.
Which of the following is the correct expanded form for the series below?
4
Σ-22
»=0
O-1-2-4-8-16
1-2 + 4-8 + 16
O-2-4-8-16
0-2 + 4 - 8 + 16
Answer:
-1-2-4-8-16
Step-by-step explanation
The solution is, 1-2 + 4-8 + 16, is the correct expanded form for the series Σ-2^n, n = 0 to 4.
What is an exponent in math?An exponent refers to the number of times a number is multiplied by itself. For example, 2 to the 3rd (written like this: 23) means: 2 x 2 x 2 = 8. 23 is not the same as 2 x 3 = 6. Remember that a number raised to the power of 1 is itself.
here, we have,
given that,
the series Σ-2^n, n = 0 to 4.
now, we have to find,
the correct expanded form for the series ,
as , we get,
the value of n = 0 to 4
so, putting the value of n = 0,1,2,3,4
we get the series as,
Σ-2^n
= -2^0 + (-2)^1 + (-2)^2 + (-2)^3 + (-2)^4
= 1 -2 + 4 - 8 +16
Hence, The solution is, 1-2 + 4-8 + 16, is the correct expanded form for the series Σ-2^n, n = 0 to 4.
To learn more on exponent number click:
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The Roaming Cell Phone Company charges $15.00 per month plus $0.20 per minute of
airtime usage. If Juanita uses x minutes of airtime, what is an equation that can be
used to determine her monthly cell phone bill (C)?
C = 15 + 0.20%
C =15 (0.20%)
C# 15 + X+ 0.20
C = 0.20 + 15x
Help Plz
Will mark brainliest
Answer:
False, true, false, true
Step-by-step explanation:
Sin T = 7/25
Cos T = 24/25
Sin C = 24/25
Cos C = 7/25
During a huge snowstorm in the White Mountains last year, it snowed 67.5 cm In one day. How much did it snow in meters?
Be sure to include the correct unit
1. If x +y = -10 and x - y = 2, what is x equal to? *
Answer:
y=-6
x=4
Step-by-step explanation:
81×121
[tex]81 \frac{1}{?2} \times 121 \frac{1}{?2} [/tex]
Answer:
9801
Step-by-step explanation:
The computation is shown below
Given that
81×121
Based on the above equation we simply solve this equation by multiplying them i.e.
= 81×121
= 9801
Hence, the answer is 9801
two sons have name Monday and Wednesday and mother's Friday what will be the name of father? let's check ur sense
Answer:
I don't have any sense lol but ummmm Sunday I'm guessing.
Step-by-step explanation:
Step-by-step explanation:
hii I'm fatima ahnjong best Friend so you can talk to her with my account
Max and Zoe collected 33 pieces of garbage from the beach. Zoe collected twice as many pieces of garbage as Max. How many pieces of garbage did Zoe collected?
Answer:
beach litter data that had been collected by the TG Marine Litter. ... (e.g. littering fines, voluntary restrictions, additional waste.
HELP PLEASE!!
Which of the following equations is true to find the length BC?
Answer:
BC/sin 23 = 10/sin 47
Step-by-step explanation:
Here, we want to select the true equation to find the length BC
From the question, we have the angle facing side BC; also, we have the angle and the side facing it for another side
In this situation, the best way to solve for BC is by the use of the sine rule
The sine rule states that the ratio of the length of a side and the sine of the angle facing the side is constant for a given triangle
Thus, we have it that;
BC/sin 23 = 10/sin 47
Find the sum Adding and Subtracting Polynomials (2n2−5n−6)+(−n2−3n+11)=
[tex] = (2 {n}^{2} - 5n - 6) + ( - {n}^{2} - 3n + 11)[/tex]
[tex] = 2 {n}^{2} - 5n - 6 - {n}^{2} - 3n + 11[/tex]
[tex] = 2 {n}^{2} - {n}^{2} - 5n - 3n - 6 + 11[/tex]
= (n²-8n+5)→Answer
I hope that it answer your question...
Mark me Brainliest
help me fast and i'll mark you brainliest please
Step-by-step explanation:
[tex]{14}^{2} = {10}^{2} + {x}^{2} \\ {x}^{2} = {14}^{2} - {10}^{2} \\ {x}^{2} = 196 - 100 = 96 \\ x = \sqrt{96} = 9.79 = 9.8[/tex]
Mrs. Moore used the spinner below for a game played during Bear Time.
What is the probability that the next student to spin the spinner will get
blue?
Red Orange
Blue
Red
Red
Blue
Green Orange
1/4
1/2
O 1/8
O 3/5
Answer:
1/8
Step-by-step explanation:
yay
pls can anyone pls help!! asap and you will get brainliest if you are right
Answer:
1. no
2. yes
Step-by-step explanation:
When adding and subtracting fractions, what MUST be the same before you even begin to add or subtract?
Numerators
Denominators
Fractions
Whole Numbers
Answer:
Denominators
Step-by-step explanation:
When it comes to adding or subtracting fractions, the denominators must be ALWAYS the same.
Answer:
Denominator
Step-by-step explanation:
All operations involving addition and subtraction of fractions must be under the same denominator before solving the problem.
Need help ASAP! due soon!!!
Answer:
C
Step-by-step explanation:
C
2 PART QUESTION
Consider the number 0.101001000100001…
1)
Which choice correctly describes the given number?
A) terminating
B) repeating
C) rational
D) irrational
2)
Which statement correctly classifies π as rational or irrational?
A) Rational because it equals 22/7
B) Rational because it equals 3.14.
C) Irrational because it has its own symbol.
D) Irrational because it doesn't equal a terminating or repeating decimal.
Answer:
1) irrational
2) is A.
Step-by-step explanation:
you're welcome
The required solution is as follows,
(1) the given number is an irrational number. Option D is correct.
(2) π is an irrational number. Option D is correct.
Rational numbers are numbers that can be structured in the form of the fraction of integers. Eg- 5/6, 2/3 etc.
Here,
(1)
Given number,
0.101001000100001…
Since the given number has repeating decimals so, it is an irrational number.
(2)
π
Since π also an irrational number, because it value, is nonterminating and repeating.
Thus, the required solution is as follows,
(1) the given number is an irrational number. Option D is correct.
(2) π is an irrational number. Option D is correct.
Learn more about Rational numbers here: https://brainly.com/question/17450097
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someone help
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Answer:
What is the question??
Step-by-step explanation:
:/...
Math problem, need help
Answer:
(7-3i)
Step-by-step explanation:
You add them together so 3+4 and 2i + - 5i but since the 5 is negative it would be negaitive
f(x) = 5 – 0.2c and g(x) = 0.2(x + 5).
Answer:
i recommend math-way's they give you step by step or if you are work on Big ideas work use Slader they have all the answers
Step-by-step explanation:
What is the greatest common factor of 50, 30, and 46?
HELP PLEASE!!! Maia walks 12 miles. Then she walks 1/4 of that distance. select ALL of the expressions that represent the total distance she walks.
Answer:
1, 2, and 3
Step-by-step explanation:
The expressions that represent the total distance she walked are 12 + 0.5 × 12, 12(1 + 0.5), and 12×1.25.
What is a fraction?A fraction is a part of the whole represented by a/b, where a and b are any integers.
Given that, Maia walks 12 miles and then 1/4 of 12 miles.
The total distance is:
12 + 1/4 of 12
= 12 + 1/4×12
= 12 + 0.5 × 12
=12(1 + 0.5)
= 12×1.25
= 15
Hence, the expressions that represent the total distance she walked are 12 + 0.5 × 12, 12(1 + 0.5), and 12×1.25.
Learn more on fractions here:
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hi does 1/6 -3 √7, -6/5 come first when the numbers are listed from least to greatest
Answer:
I think Yes im not exactly sure
Step-by-step explanation:
James is in charge of the decorations. He has a total budget of $50 to spend for all of the decorations. James spends $20 on one banner and would like to buy balloons that cost $2 each with the rest of the money .
Write an equation to represent the situation
A. 2x+50=20
B. 2x+20=50
C. X+20=50
D. 2x+70=50
Part b
How many balloons can James buy
Answer:
2x + 20 = 50
Step-by-step explanation:
Jerry solved the equation 2x-4=20 by adding four 1-tiles to each side. Explain why Jerry's method works.
Answer:
Kindly check explanation
Step-by-step explanation:
Given the equation : 2x-4=20
By adding 4 1 - tiles to each side, this will eleminate the constant term on the left hand side where the Coefficient we wish to solve for lies. Hence, the same exact treatment given to data on the right hand side is done to the data in the left. Hence, the method will work as it will give ;
2x - 4 = 20
2x - 4 + 4 = 20 + 4
2x = 24 ( constant eliminated)
x = 24/4
x = 6