Answer:
Step-by-step explanation:
Yes it is a rational number
Yes, the decimal number is a rational number.
What is a rational number?If the value of a numerical expression is terminating then they are the rational number then they are called a rational number and if the value of a numerical expression is non-terminating then they are called an irrational number.
The decimal number is the sum of a whole number and part of a fraction number. The fraction number is greater than zero but less than one.
The decimal number is 0.258.
A number decimal number is a terminating number. So, the decimal number is a rational number.
Yes, the decimal number is a rational number.
More about the rational number link is given below.
https://brainly.com/question/9466779
#SPJ2
please help me I’m not sure if I’m right lol :)!!!!
Answer:
You are correct :)
Step-by-step explanation:
Area of a circle = π * r2
R = 39
So 39 squared is 1521.
1521 times pi is 4775.94
Answer:
You are correct! The answer is 4775.94 in^2
Step-by-step explanation:
πr^2 or π(39)^2
Find the value of AB.
Step-by-step explanation:
[tex]ĀB = (12 \times 2) \\ = 24[/tex]
The measures of two angles of a triangle are 57° and 33°. Is the triangle acute, right, or obtuse? Use
geometric terms in your explanation,
Pls help !!
The triangle is a right angled triangle, because one angle of the triangle is a right angle, that is, it is exactly 90°.
Here, the measure of the two angles are given, so we can find the third angle using the angle sum property of a triangle
that is, 57° + 33° + x = 180°
= 90° + x = 180°
x = 180° - 90° = 90°
Since, the third angle is 90°, the triangle is a right angled triangle.
9. The city council has decided to add a 0.3% tax on motel and hotel rooms. If a traveler spends the night in a
motel room that costs $55 before taxes, how much will the city receive in taxes from him?
1. 10
2. 11 cents
3. 15 cents
4. 17 cents
Answer:
.165. Round up to 17 cents.
Step-by-step explanation:
what is the range of the given data above?
a.26
b.28
c.30
d.34
what is the width of tye class interval of the given data above
a.4
b.5
c.6
d.7
The range of the given data is 34.
The width of the class interval in the given data is 4.
What is the range?
Range is the difference between the highest and lowest values of a set of observations
Range =Upper-class boundary of the highest interval – Lower class boundary of the lowest interval
79 - 45 = 34
What is the class width?
The class width is the difference between the upper bound and lower bound.
Class width : 49 - 45 = 4
To learn more about range, please check: https://brainly.com/question/12372689
Which function is represented in this graph?
f(x) = |x + 5| − 1
f(x) = |x + 1| − 5
f(x) = |x − 1| − 5
f(x) = |x − 5| − 1
Answer:
the first one
Step-by-step explanation:
f(x) = |x+5| -1
Which integer has the GREATEST value? .
Answer:
-3
Step-by-step explanation:
-3 is closest to 0,1 (Whole Numbers)
Answer:
-3
Step-by-step explanation:
the reason why -3 is the greatest value is because it's closer to zero then -12, thus giving -3 the highest value
4x-7+4x-7+4x-2=64 solve for x
Answer:
In fraction it would be 20/3. If its decimal its 6.7
David buys a shirt for$15.25. The next month, the store increases the price of the shirt to $18.75.
What is the percent increase in the price of the shirt?
Answer:
22.9508% increase
Step-by-step explanation:
I used my calculator
Find the slope of the line below . Enter your answer as a fraction or decimal. Use a slash mark ( / ) as the fraction bar if necessary
Answer:
[tex]\displaystyle m = 3[/tex]
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Reading a coordinate planeCoordinates (x, y)Slope Formula: [tex]\displaystyle m = \frac{y_2-y_1}{x_2-x_1}[/tex]Step-by-step explanation:
Step 1: Define
Find points from graph.
Point (-4, -4)
Point (-2, 2)
Step 2: Find slope m
Simply plug in the 2 coordinates into the slope formula to find slope m
Substitute in points [Slope Formula]: [tex]\displaystyle m = \frac{2--4}{-2--4}[/tex][Fraction] Subtract: [tex]\displaystyle m = \frac{6}{2}[/tex][Fraction] Divide: [tex]\displaystyle m = 3[/tex]HELP I WILL GIVE BRAINIEST
Which of the following is equal to 2?
A. 6 + 4 ÷ (2 + 1) × 3
B. (6 + 4 ÷ 2) – 1 × 3
C. 6 + (4 ÷ 2) + 1 × 3
D. (6 + 4) ÷ 2 – 1 × 3
Answer:
D
Step-by-step explanation:
Start with the values inside parentheses.
6 + 4 = 10
10 / 2 = 5
Then subtract 1*3.
5 - 3 = 2
*B is incorrect because according to order of operations, 4/2 should be calculated before adding 6.
Earth's radius is approximately 3960 miles. What is the approximate surface area of
Earth in terms of ?
Answer:
196.9 million mi^2
Step-by-step explanation:
Which of the following equations is represented by the figure?
6.7 kilograms = grams
Answer:
6700 Grams
Hope This Helps!
Find the volume (show work)
V = 1/3 × base × height
V = 1/3 × ( 8 × 8 ) × 7
V = 1/3 × 64 × 7
V = 448/3
V = 149.33333
V = 149.3
Please help I am begging you extra points and BRAINLIEST!!!!!!!
You don’t have to show the work just answers! If you do this it will make my whole life please help!!!!!!!
[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]
Actually Welcome to the concept of linear equations.
Sheet - 1
1.) m = -8
2.) n = 10
3.) b = 45
4.) x = -40
5.) p = 2
6.) x = 6
7.) x = -4
8.) x = 4.5
9.) x = 8
10.) w = 40
Sheet - 2
1.) x = 2
2.) x = -2
3.) x = 20
4.) x = -3/2
5.) x = -8
6.) x = 11
7.) x = 0
8.) x = 5
9.) x = -10/3
10.) x = 30
Solve the proportion.
Answer:
r = 9
Step-by-step explanation:
cross multiply
9 * r = 81
9r = 81
divide both sides by 9
r= 81/9
r = 9
What value of x makes the equation 3 = [tex]\sqrt[3]{3x+ 6}[/tex] true?
Answer: 7
Step-by-step explanation:
Solve rational equations that have real solutions.
Choose the correct answer 1 lakh is equal to a) 1 million b) 10 thousand c) 10 ten thousand d) 100 ten thousand
Answer:
c) 10 ten thousand
Step-by-step explanation:
Lakh:
A lakh is a unit measure in the Indian numeric system, and it is equivalent to one hundred thousand(100,000), which is equivalent to 10 ten thousand, as 10*10,000 = 100,000.
This means that the correct answer is given by option c.
Fred and Wilma purchase a new home for $190,000. The value of the home increases by 4% every 3 years.
Determine the value of the home after 21 years.
After 21 years, the home is worth $?
Round your answer to the nearest cent.
Answer:
After 21 years the value of the house will be $250900
Yes, it worth
Find the area of a circle with diameter,
d
= 4.7m.
Give your answer rounded to 1 DP.
17.4
divide diameter
then use formula to find area of circle using the radius
Your favorite anime series has episodes that are 20 minutes long. In the equation below, w is the number of
episodes you watch and t is the number of minutes you spend watching anime.
Answer:
the independent value is the number of episodes you watch, the dependent value is how much time you spent watching
Step-by-step explanation:
solve , 99% of 100 please ASAP , otherwise I will fail
Step-by-step explanation:
hope it is helpful to you
Find the measure of each exterior angle of the polygon.
Answer:
120 degrees for each angle
Step-by-step explanation:
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Michelle falou que tem 5 anos e que sua irmã tem 13 e seu pai 35 e sua mãe tem tres anos amenos que seu pai .Quantos anos a família tem ao total?
Responder:
85 anos
Explicação passo a passo:
Dado :
Idade de Michelle = 5 anos
Idade da irmã = 13 anos
Idade do pai = 35 anos
Idade da mãe = idade do pai - 3 = 35 - 3 = 32 anos
Idade total se a família:
(Idade de Michelle + idade da irmã + idade da mãe + idade do pai)
(5 + 13 + 35 + 32) = 85 anos
points, segments, rays and lines
Answer:
B, E
Step-by-step explanation:
The lines at the top represent line, ray, or segment.
Since line UV is a segment, it includes the normal line. And, you can flip UV to VU so...B and E!
The sum of a number x and 6 is -3 what is the value of X?
A. -18
B. 18
C. 9
D. -9
Answer:
Step-by-step explanation:
Given
X+6=-3
by substituting all the options in place of x and check
A.-18+6=-12
B.18+3=21
C.9+3=12
D.-9+6=-3
option D is answer
anyone know the answer
Answer:
no I don't know the answerb
I dont understand this question
Answer:
y=1/4x+3
Step-by-step explanation:
Find the slope and do rise over run. The slope is 1/4. The function should be y=1/4x+3.