the sum of two and a number is less than five
Answers
Answer:
Please check the explanation.
Step-by-step explanation:
Given the English statement
''The sum of two and number is less than five''.
Let us breakdown the statement.
Let 'n' be the number. The sum of two and number = 2 + nWe know that the less than symbol is denoted by '<' which is used for comparison.
Thus, the statement 'The sum of two and a number is less than five' is algebraically represented as:
2 + n < 5Let us solve the algebraic expression.
[tex]2+n<5[/tex]
Subtract 2 from both sides
[tex]2+n-2<5-2[/tex]
Simplify
[tex]n<3[/tex]
Thus, the solution is:
[tex]2+n<5\quad :\quad \begin{bmatrix}\mathrm{Solution:}\:&\:n<3\:\\ \:\mathrm{Interval\:Notation:}&\:\left(-\infty \:,\:3\right)\end{bmatrix}[/tex]
Please also check the attached solution line graph.
Related Questions
A shirt has a retail price of $25.00. If the tax rate is 8%, what will the tax amount be?
Answers
Answer:
2
Step-by-step explanation:
25 x 0.08 = 2
please help i feel like im dying i will give out brainliest and points thank you
Answers
Answer:
I feel like the answer would be 10
Step-by-step explanation:
because if its same size it would be 14 but then u add the 2 to 2x u get 4 then x is the rest of 14 I'm farely sure if someone else can verify this then this is the answer
13^-4/13^4=13^0
True of False
Answers
1. if 5 oranges cost 60 cents, how much does 1 orange cost?
2. if 2 pounds of meat cost $2.80, how much does 1 pound cost?
3. if a car goes 80 miles in 2 hours, how far does it go in 1 hour?
Answers
2. $1.40
3. 40 mph
This cylinder has a volume of 12π cubic inches and a diameter of 4 inches. Find the cylinder's radius and height.
Answers
Answer:
The statement 50π=52πh is equivalent to 50=25h. Since 50 is 25 times 2, h=2 units.
The statement 36π=r2π4 is equivalent to 36=r2⋅4. Since 36 is 4 times 9, r2=9. This implies r=3 units.
Step-by-step explanation:
i think tht is right
Mrs. Avery is going to randomly select one student from her class to read a poem out loud. There are 15 boys and 13 girls in her class.
What is the P{boy}?
Answers
Please help will give brainlest.
Answers
Answer:
a).cruz is right.
b).-64 is cube root of -4.
c).because -64 is square root of -8.
Step-by-step explanation:
1.Cruz is right
2. If the nth root of the negative number is a odd number, the answer is negative this of the FOLLOWING is the example not the answer
[tex] \sqrt[5]{ - 243} = [/tex]
[tex]( - 3 \times - 3) = 9[/tex]
[tex]9 \times ( - 3) = - 27[/tex]
[tex] - 27 \times - 3 = 81[/tex]
[tex]81 \times - 3 = - 24 3[/tex]
So the answer is -3
For -64
[tex] - 4 \times - 4 = 16[/tex]
[tex]16 \times - 4 = 64[/tex]
So Cruz is right.
3. Aaron is wrong because it asked for the 3rd root of -64 and -8 isn't that.
Jacob is wrong because the nth root is a odd number and the number under the radical s negative so it going to give us a negative number(which is a real number)
WILL GIVE BRAINIEST!!! IF UR ANSWER IS RIGHT
Answers
Answer:
-1
Step-by-step explanation:
the slope of this one is y=x-21
in order for it to be perpendicular the sign changes and the slope flips
but because the slope is 1 you just change the slope to -1
How do i make 2 ( x + 3 ) into a no solution problem?
Answers
Answer:
By making x = -3
Step-by-step explanation:
If X was -3 then -3 plus 3 equals 0, and 2 multiplied by 0 is 0, so the problem will have no solution.
Hope this helps! :)
PQRS is parallelogram,QM is the height of Q to SR and ON is the height from Q to PS.It SR =12 cm and QM =7.6 cm find the area of the parallelogram PQRS. please friends give the ans
Answers
Given: SR=12cm, QM=7.6cm, PS=8cm.
Area of parallelogram=base×height
=12×7.6=91.2cm2.
Area of parallelogram=base×height
⇒91.2=8×QN
⇒QN=891.2=11.4cm.
What equation is being graphed here?
A. y-3= -2/3(x+1)
B. y-4= -3/2(x+2)
C. y-1= -3/2(x+3)
D. y+1= -2/3(x+1)
Answers
Write by what rule you know the triangles are congruent, or write CNBD for "Cannot be determined." Segments and angles are congruent only if marked congruent.
Answers
Answer:
SAS triangle congruence postulate
2(4x-1)+3=7
i'm little confused on this
Answers
Answer:
x = [tex]\frac{3}{4}[/tex]
Step-by-step explanation:
Since you cannot subtract -1 from 4x, you multiply 2 × 4x = 8x
Now, you have 8x - 1 + 3 = 7
Seperate the 8x from the other numbers
8x = 1 - 3 + 7 ---> 6
8x = 6
Now simplify
x = [tex]\frac{6}{8}[/tex] <----- to reduce, divide the numerator and denominator by 2
Hence,
x = [tex]\frac{3}{4}[/tex]
WILL MARK BRAINLIEST
Answers
Answer:
As x decrease by 1 y decrease by 6 first then 5 then 4 it is not equal so it is nonlinear meaning not straight.
Step-by-step explanation:
Solve the question to get brainliest
Answers
Answer:
D..................
Step-by-step explanation:
Have a nice day
The perimeter of a rectangular area is 16ft.
Write an expression for the sum of the length and width.
Answers
Answer:
Length + Width = 8 ft
Step-by-step explanation:
"The perimeter of a rectangle is 16 ft."
A perimeter is the sum of four sides of a rectangle.
OR...
Perimeter = Side 1 + Side 2 + Side 3 + Side 4
A rectangle has "matching sides", so...
Length: Side 1 = Side 3
Width: Side 2 = Side 4
Therefore we can just say that:
Perimeter = (Length * 2) + (Width * 2)
We can pull the 2 out:
Perimeter = 2 * (Length + Width)
Since Perimeter = 18
16 = 2 * (Length + Width)
Divide both sides by 2
8 = Length + Width
Length + Width = 8 ft
Find the radius of the button.
A circular button with a diameter of 28 millimeters.
Answers
The radius of the button will be 14 millimetres.
What is the radius of the circle?The radius of the circler is defined as the distance from the centre of the circle to the outermost surface of the circle. The diameter of the circle is the distance between the two points on the surface of a circle passing through the centre of the circle.
Given that the diameter of the circle is 28 millimetres. the radius of the circle is calculated as,
Radius = Diameter / 2
Radius = 24 / 2
Radius = 12 millimetres
Therefore, the radius of the button will be 14 millimetres.
To know more about the radius of the circle follow
https://brainly.com/question/12908707
#SPJ3
Find the slope from the given table:
х Y
-3. 8
0. 7
3. 6
Answers
1. Rise = Y
We can see that each time that we are going to the next term, we are subtracting by and going down by 1 so, our rise is -1 while when we look at our run, each time, we are adding 3 units to get to the next term, so our Rise/Run would by -1/3.
So, in conclusion, the slope from the given table is: -1/3.
I don't know how to do this math problem-
A dare to tell my biggest secret *sob*
I like my best friend 0-0
Answers
Answer:
cool thats nice
Step-by-step explanation:
What is the area of the trapezoid?
6 m
4 m
5 m
3 m
square meters
Answers
The area formula for a trapezoid is A = a+b
——h
2
You would cut the trapezoid vertically then you would do 4x3=12 then 3x5...3 because you subtracted 6-3, so 3x5 is 15 then 15/2 would be 7.5 you divided bc it’s a triangle and the formula for the triangle is A=bxh/2
Then lastly you would add 7.5 + 12 and you’d get 19.5m.
Hope it helped :)!
which polynomials are in standard form?
Answers
Answer:
c is the ans
Step-by-step explanation:
What is 720° converted to radians?
Answers
Answer: The correct answer is D
Step-by-step explanation:
Answer:
4π
Step-by-step explanation:
180 * 4 * π/180 radians
180s cancel out
4π radians
someone help ASAP I need the find the graph equation for this question
Answers
Answer:
In order to find the graph equation, we can use the points given:
(0,1) (-1,4) (1,-2)
(slope between (0,1) (1,-2): -3)
y = mx + b or y = -3x + 1
What is the distance between (5, -1) and (5,-4)
1 unit
3 unit
4 unit
5 unit
Answers
Answer:
3 units
Step-by-step explanation:
Find the measure of the missing angle. *
156°
?
20°
35°
Answers
How to:
A four sided shape equals to 360 degrees
how can I solve this problem
Answers
Answer:
50
Step-by-step explanation:
the angle that they want you to find is complementary to the angle that equals 40. Complementary means they will add up to equal 90. 90-40=50 so ADB = 50
Which is an example of a function?
the price of a movie ticket and the height of the customer
the price of a piece of cloth and the length of the cloth
the time it takes to mow a lawn and the age of the person mowing the lawn
the distance to school and the time you spend at school
Answers
Step-by-step explanation:
the price of a piece of cloth and the length of the cloth
Megan has 40$ in her wallet. She wants to buy a dress. The regular price of the dress is 45$. The dress is sold at a discount of 10%. Does Megan have enough money to buy the dress?
Answers
Answer:
yes
Step-by-step explanation:
Answer:
No because all you have to do is 45-4.5= 40.5
how many solutions? 2a + 4 = a + a + 4
Answers
so,
2a + 4 = 2a + 4
this means that the equation has infinite amount of solutions.
what is 3 divided by c
Answers
Answer:
1.00069229 × 10-8 s / m
Step-by-step explanation:
Answer:
3/c
Step-by-step explanation:
Rewrite the division as a fraction.
~Hoped this helped~