Answer:
8
Step-by-step explanation:
just substitute it in the equation and you will find the answer
Answer:
8
Step-by-step explanation:
Step 1:
f ( x ) = 3x - 1 Function
Step 2:
f ( x ) = 3 ( 3 ) - 1 Input x
Step 3:
f ( x ) = 9 - 1 Multiply
Answer:
f ( x ) = 8
Hope This Helps :)
(1/3)^2=? I need help with math I'm failing, because of my teacher
Answer:
1/9
Step-by-step explanation:
This is basically 1/3*1/3. The way you do this is multiply the top numbers together and then the bottom numbers, so 1*1=1 and 3*3= 9 so your answer is 1/9. Hope this helps you!
7
8
There are 32 desks in a room.
If x represents the number of rows of desks, which expression would equal the number of desks in each row?
0 32 + x
32 - x
O 32
0 3/x
if there is 32 pumpkin's and 5 need to be divided then what do u have
Answer:
32 divided by 5 is 6.4
Step-by-step explanation:
hope this helps!
275,000 plus 5.4 times 10 to the 5th power
Answer:
542750 would look like this in expanded form
Step-by-step explanation:
275,000 plus 5.4 times 10 to the 5th power can be written as...
[tex]275,000+5.4*10^{5}[/tex]
You measure containers for international shipments. The height of the standard container is 6 feet and 7 inches. What is the height in meters?
Answer:
i dont know if its right but i think its 2.01
if im wrong im so sorry
The height is 2.0066 meter.
What is Unit measurement?Number systems are systems in mathematics that are used to express numbers in various forms and are understood by computers. A number is a mathematical value used for counting and measuring objects, and for performing arithmetic calculations. Numbers have various categories like natural numbers, whole numbers, rational and irrational numbers, and so on. Similarly, there are various types of number systems that have different properties, like the binary number system, the octal number system, the decimal number system, and the hexadecimal number system.
A number system is a system representing numbers. It is also called the system of numeration and it defines a set of values to represent a quantity
Given:
height= 6 feet and 7 inches
Convert feet to meter
1 feet= 0.3048 meter
6 feet = 6* 0.3048
=1.8288 meter
Now, convert inch to meter
1 inch= 0.0254 meter
7 inch = 0.0254 * 7
=0.1778 meter
So,
6 feet and 7 inches= 1.8288 + 0.1778
= 2.0066 meter
Learn more about this number system here:
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Rafael can type 24 words in 6 minutes. What is his rate in words per minute
Answer:
24/6= 4
4 words per minute
Step-by-step explanation:
Answer:
4 words per minute
Step-by-step explanation:
Rafael can type 24 words in 6 minutes, so we divide 24 and 6 to get 4 words per minute.
Kiara has $450 in the bank. After
buying groceries she has $398.72 left in
her account. Write and solve an
equation to determine how much she
spent at the grocery store.
Last one please this is due in like 5 mins i’m gonna cry
Answer:
A:25
Step-by-step explanation:
Was gonna brute force every question with a calculator but luckily A was correct. Substituted 25 for x and found all the angles. 5x was 125, which I subtracted from 180 to find the interior angle, 55°. 3x was 75.
75+55+50=180°
give your answer on 24 hour clock time.
Answer:
Step-by-step explanation:
Total time= 45+5+25min
=75min or 1hr15min
Pls mark me brainliest
A bathtub has 50 gallons of water in it. It drains at a rate of 5 gallons per minute. How long will it take to drain?
Answer:
10 minutes
Step-by-step explanation:
50 divided by 5= 10
Answer:
10 minutes
Step-by-step explanation:
You are dividing in this equation 50 by 5
50 divided by 5 is 10 since 10x5 is 50
Consider the following Expression.
-3(y+3)=2y+3
What Is the value of y?
Answer:
y= -12/5
Decimal form: -2.4
Step-by-step explanation:
Distribute the negative 3 on the left side
-3y-9=2y+3
Add 3y to both sides
-9=5y+3
Subtract 3 from both sides
-12=5y
Divide by 5 on both sides
y=-12/5 or -2.4
What is the value of the expression below when z = • 3?
622 + 2z + 10
Answer:
632.6
Step-by-step explanation:
Z = .3 right? It looks weird on my screen
Anyway, if z is .3 than this is how to solve
First you plug in 0.3 where the z would go, making the expression 622 + 2(0.3) + 10. Then you solve! (below)
622 + 2(0.3) + 10.
622 + 0.6 + 10.
622 + 10 + 0.6
632 + 0.6
632.6
I hope this helped! If you have any questions, feel free to message me :)
Please help me i would really appreciate it Solve (-7).(-4)
THIS GIVES 50 POINTS
Answer:
28
Step-by-step explanation:
Help pls?????????????????????
atus
kam
Suppose that y varies directly with x
and y = 5 when x = 6. What is y
when x= 5?
Be sure to simplify your answer.
у
Answer:
i need free points, thank you
Step-by-step explanation:
Step-by-step explanation:
y varies x
y=kx
when y=5;x=6
5=6k
5/6=k
Now, when y=?;x=5
y=5\6(5)
y=25\6
y=4.17
What are all the correct equations
Answer:
The last one
Step-by-step explanation:
Consider this expression.
-3x2- 24x - 36
What expression is equivalent to the given expression?
Answer:
-3 2 6
Step-by-step explanation:
Consider this expression.
-3x2- 24x - 36
What expression is equivalent to the given expression?
-3 (x + 2)(x+6)
Drop down answer is in bold
The equivalent expression will be : - 3 (x + 2) (x + 6)
We have the following expression -
[tex]-3x^{2}[/tex] - 24x - 36
We have to find out the equivalent expression of above expression.
Expand the following expression - (x + 2)(x + 4).Above expression can be expanded in the following way -
(x + 2)(x + 4) = x(x + 2) + 4(x + 4) = [tex]x^{2}[/tex] + 2x + 4x + 16 = [tex]x^{2}[/tex] + 2x + 16
According to question -
[tex]-3x^{2}[/tex] - 24x - 36
- 3 ([tex]x^{2}[/tex] + 8x + 12)
-3 ([tex]x^{2}[/tex] + 6x + 2x + 12)
-3 [x(x + 6) + 2(x + 6)]
-3(x + 2)(x + 6)
Hence, the equivalent expression will be : -3(x + 2)(x + 6)
To solve more questions on equivalent expression, visit the link below -
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The function rule T–4, 6(x, y) could be used to describe which translation?
T–4, 6(x, y) could be used to describe a horizontal translation to the right by 4 units, and a vertical translation up by 6 units
How to describe the translation?The rule is given as:
T–4, 6(x, y)
This can be rewritten as:
(x - 4, y + 6)
The above means that:
A horizontal translation to the right by 4 units, and a vertical translation up by 6 units
Read more about translation at:
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The company's profit will be exactly $0 if it makes and sells jackets. The company will make a profit if it makes and sells jackets, but will not make a profit if it makes and sells jackets
Answer:
The company’s profit will be exactly $0 if it makes and sells
20 or 70
jackets. The company will make a profit if it makes and sells
between 20 and 70
jackets, but will not make a profit if it makes and sells
more than 70
jackets.
Step-by-step explanation:
Plato
Directions: Find each square root. Round to the nearest tenth if necessary. help?
Answer:
17,19,9.5
Step-by-step explanation:
help me please !!!! i’m so bad at this !!
Answer:
Step-by-step explanation:
So you would take like three points from the shape and Multiply it by 1/3 and make the new graph.
I would show you but I dont know what to use for it.
Answer:
So, just divide each side by three
Step-by-step explanation:
.....
I cant draw it for you, but thats how u do it
HELP PLEASE AND THANK YOU!!!!
Answer:
the answer is -2.1
Step-by-step explanation:
you get this by putting that -4 where the x is and solving so it would look something like this
1.7x+4.7 for x= -4
1.7(-4) + 4.7
-6.8 + 4.7
-2.1
(4x5)+6x4+(9-3) (5+6) show your work
Answer:
110
Step-by-step explanation:
x+3=12 solve for x. x =
Answer:
X is 9
Step-by-step explanation:
9 + 3 = 12
Through (-2,-4), slope = -1/7
Answer:
y = -1/7x -6/7
Step-by-step explanation:
y = mx +b
m = -1/7
y = -1/7x +b
-4 = -1/7(-2)
-4 = -2/7
-4 + -2/7 = b
b = -6/7
y = -1/7x -6/7
I have two-thirds of a square and I want to divide it by one-half. How many pieces would I have?
Answer:2 pieces or 1 1/3
Step-by-step explanation:
cause if 2/3 was 1 piece and you divide by 1/2 you have double what you had making you have 2 pieces
what is the equation of the line that passes through (5,3) and is parallel to 5x+ y=8
Answer:
5x+y=28
..................................
Answer:
Step-by-step explanation:
y = -5x + 8
y - 3 = -5(x - 5)
y - 3 = -5x + 25
y = -5x + 28
Please please please help
what is 0.6 repeating as a fraction
hlp im dumb
Answer:
2/3 is equal to .6 repeating
Step-by-step explanation:
also youre not dumb :)
Select the table that shows a frequency distribution.
Answer:
Step-by-step explanation: