Answers
Answer:
He is correct because the key term is "greater than". This indicates that inequalities should be used here. Now, we write the inequality.
Explanation:
Let L = length
Let w = width
Perimeter = 2L + 2w
L = 100
Perimeter > 400
2(100) + 2w > 400
200 + 2w > 400 is the inequality
Subtract 200 on both sides of inequality.
2w > 200
w > 100
The width is at least 100 centimeters.
Related Questions
How do the graphs of f(x)=x^2 and g(x)=3/4x^2 relate?
Answers
Answer:
They both are expressions of a value derived from a given different value. They have common points at
x
=
0
and
x
=
4
3
.
Step-by-step explanation:
the first one is a striaght like and the other is a parabola.
Answer:
Step-by-step explanation:
whats the answer pls?
A regular hexagon with side length = 7.2 meters. What is the total area of the shape?
Round to two decimal places at the end of your calculation,
Answers
Answer: 134.68[tex]m^{2}[/tex]
Step-by-step explanation:
Formula = 3 *[tex]\sqrt{3\\}[/tex] / 2 * [tex]t^{2}[/tex]
here, t = 7.2
so,
Area (A) = 134.68 [tex]m^{2}[/tex]
(-2,5), slope 6 in point slope form
Answers
Answer:
y-5=6*(x+2)
Step-by-step explanation:
Answer:
y-5=6(x--2)
The formula for point slope form is: y-y1=m(x-x1)
Please HELP ASAP!!! Will mark BRAINLIEST if correct!!!!!
The question requires mathmatics to solve thank u!
Answers
Answer:
maybe you should use equation of a line first to solve the given equation
What percentage is the fraction equal to? A. 30% B. 20% C. 50% D. 40%
Answers
Answer:
B
Step-by-step explanation:
20% is equal to the fraction above
Answer:
its 50%
Step-by-step explanation:
2/4 is 2 of 4 so 2/4 is the half of said number also half is 50% (started babling to look smart)
Because of a problem in the program, the timer in a video player did not begin counting until the video had been playing for several seconds. The player began counting at 000 seconds, even though the video had already played 190190190 frames. The video plays 252525 frames per second.
Answers
Question:
Because of a problem in the program, the timer in a video player did not begin counting until the video had been playing for several seconds. The player began counting at 0 seconds, even though the video had already played 190 frames. The video plays 25 frames per second.
How many frames had the video already played when the time was equal to [tex]3\dfrac{2}{5}[/tex]
Answer:
275 frames
Step-by-step explanation:
Given
[tex]Start\ time = 0s[/tex]
[tex]Rate =25frames/sec[/tex]
[tex]Played = 190\ frames[/tex]
Required
Number of frames played when [tex]time = 3\frac{2}{5}[/tex]
First, calculate the time taken to play 190 frames
[tex]Time = \frac{Frames}{Rate}[/tex]
[tex]Time = \frac{190}{25}[/tex]
[tex]Time = 7\frac{3}{5}[/tex]
So, when the time is at: [tex]3\frac{2}{5}[/tex]
The total time is:
[tex]Total = 7\frac{3}{5} + 3\frac{2}{5} -0[/tex]
[tex]Total =\frac{38}{5} + \frac{17}{5}[/tex]
Take LCM
[tex]Total =\frac{38+17}{5}[/tex]
[tex]Total =\frac{55}{5}[/tex]
[tex]Total =11s[/tex]
The number of frames is then calculated as:
[tex]Frames = Rate * Time[/tex]
[tex]Frames = 25 * 11[/tex]
[tex]Frames = 275[/tex]
Calculate the VAT amount that is included in the R93,57 monthly flat rate for the UNMETERED residential area
Answers
Answer: R12.20
Step-by-step explanation:
VAT in South Africa is 15% so if the flat rate is R93.57, the VAT amount can be found by finding the pre-tax flat rate:
93.57 = x + 0.15x
1.15x = 93.57
x = 93.57/1.15
x = R81.37
VAT is 15% of R81.37:
= 15% * 81.37
= R12.20
Which of the following is true?
(A) |−6| < 5
(B) |−6| < |5|
(C) |−5| < |−6|
(D) |−5| < −6
Answers
Answer:
-6 < 5 is true
Step-by-step explanation:
its an integer so when the number goes larger like -23 -34 -25... it becomes smaller so a one is true
Which could not be describe as an exponential function?
A. the number of bacteria in a culture that increases 7.3% every hour
B. the amount of a person's salary if he gets a $3,500 raise every year
C. the amount of money in a bank account compounded monthly
Answers
suppose a < -1. what must be true about the value of b so that ab < a? PLEASE HELP
Answers
Answer: A, B, and C are positive constants and that x+y= C. Show that the minimum value of +Ax%5E2%2BBy%5E2+ occurs when .
Step-by-step explanation:
;)
answer this asap 0-0-0-0-0
Answers
Step-by-step explanation:
[tex] {( \sqrt{ {2}^{2} + {4}^{2} } )}^{2} = \\ = ( \sqrt{4 + 16} ) {}^{2} = \\ = {( \sqrt{20)} }^{2} = 20[/tex]
The figure shows the angles used to make a double bank shot in an air hockey game. Find the value of x. HELPPPP
Answers
Answer:
looks like 64 not sure
Step-by-step explanation:
Please look at picture
Answers
Answer and Step-by-step explanation:
1. Figure A, B, and C are Parallelograms
2. Figure A and C are Rectangles
3. Figure A is a Square
#teamtrees #PAW (Plant And Water)
Answer:
1) a, b, & c
2) a & c
3) a & c
Step-by-step explanation:
What is the intermediate step in the form (x+a)^2=b(x+a)
2
=b as a result of completing the square for the following equation?
6x^2+48x+207=15
Answers
Answer:
The intermediate step are;
1) Separate the constants from the terms in x² and x
2) Divide the equation by the coefficient of x²
3) Add the constants that makes the expression in x² and x a perfect square and factorize the expression
Step-by-step explanation:
The function given in the question is 6·x² + 48·x + 207 = 15
The intermediate steps in the to express the given function in the form (x + a)² = b are found as follows;
6·x² + 48·x + 207 = 15
We get
1) Subtract 207 from both sides gives 6·x² + 48·x = 15 - 207 = -192
6·x² + 48·x = -192
2) Dividing by 6 x² + 8·x = -32
3) Add the constant that completes the square to both sides
x² + 8·x + 16 = -32 +16 = -16
x² + 8·x + 16 = -16
4) Factorize (x + 4)² = -16
5) Compare (x + 4)² = -16 which is in the form (x + a)² = b
Carolyn has cut a piece of ribbon 29 centimeters long from a roll. Which
instrument would she use to measure the length of the piece of ribbon?
A) meter stick
B) graduated cylinder
C) weighing scale
D) measuring spoon
Answers
Answer:
A. meter stick
Step-by-step explanation:
The other answers do not make sense.
B is used to measure liquids.
C is used to measure weight/mass
D is used to measure the ingredients needed for a recipe, usually cooking.
After going through all of your expenses for the month, you can up with the expression -2(x+3) – 5(2x – 7). Simplify the expression to represent your monthly expenses. Show your work.
Answers
Answer:
-12x+29
Step-by-step explanation:
= -2(x+3) – 5(2x – 7)
= -2(x)+(-2)(3)-5(2x)-5(-7)
= -2x-6-10x+35
= -2x-10x-6+35
= -12x+29
Answer: -12x+29
Step-by-step explanation:
monthly expenses=m
-2(x+3)-5(2x-7)=m
-2x-6-10x+35=m
-12x+29=m
that is answer simplified
What is the perimeter of the triangle?
Answers
Answer:
42
Step-by-step explanation:
12+12+18=42
Answer:
It's 48 on Khan
Step-by-step explanation:
2 of 10
What is the value of p?
133
90°
A. 470
B. 1330
Ο Ο
C. 430
d
D. 90°
Answers
Answer:
the answer is A.
Step-by-step explanation:
180-133
HELP ASAP!!!! GEOMETRY CIRCLES 10TH GRADE
Answers
Answer:
m<KJL= 32°
m<JIK = 63°
Step-by-step explanation:
Hopefully this will make up for my wrong answer.
Translate the sentence into an equation. Nine more than the quotient of a number and 2 is 5. Use the variable c for the unknown number.
Answers
Answer:
9 + (n/2) = 4
Step-by-step explanation:
The ships kitchen stocks 1 3/5 quarts of ice cream for every 1/4 cake. There are 10 cakes in the kitchen. How many quarts of ice cream are there?
PLEASE EXPLAIN YOUR ANSWER!!!!
Answers
Answer:
3
Step-by-step explanation:
I can't explain.. i don't know it's like a whole paragraph. I'm sorry! I hope I helped tho!
Answer:
The answer is 64, and I’m being for real
Step-by-step explanation:
please help me with this :) i will give you brainliest :)
Answers
can someone help my lil sis again.
Answers
Answer:
282 + d
Step-by-step explanation:
Number of miles driven by Deandre for week 1 = 282 miles
Number of miles for week 2 = d
Total number of miles driven for two weeks can be expressed as:
(282 + d) miles
What two integers have the product of -30 and the sum of -7?
Answers
Answer:
hope it helps you.......mm
1.2 ÷ 4 = 12 tenths ÷ 4
Answers
Answer:
Yes you're right, it does
can someone help my lil sis.
Answers
Answer:
Step-by-step explanation:
Step 1 put the number in:
y=(3)(6)-(5)
Step 2 multiply:
y=18-5
Step 3 subtract:
y=13
The diameter of a circle is 19 m. Find the circumference to the nearest tenth.
C= what m
Answer please
Answers
the answer is C = 59.7 metres
When Paige completes the prism, the volume will be 60 cubic centimeters. What will be the height, in centimeters, of Paige’s completed rectangular prism?
Answers
Answer:
15
Step-by-step explanation:
The coordinates of the vertices of triangle QRS are Q (1,-2), R (1,9),
S (6,-4). What is the length, in units, of the line segment that connects
vertex Q to vertex R?
Answers
I think 1700000000000000000
Answer:
QR = 11
Step-by-step explanation:
Q and R are on a vertical line. Therefore, QR = 9 - (-2) = 9 + 2 = 11
Question is in the picture
Answers
Answer:
y = 3x + 1
Step-by-step explanation:
y = 3x + 1 because the slope enters at 1, rise/run