Question:
What is the length of the rectangle?
Information:
A rectangle has an area of 84 square feet and a width of 7 feet.
Answer:
12Step-by-step explanation:
84/7 = 12
The perimeter of a rectangle is 202020 centimeters. The length is 666 centimeters. What is the area of the rectangle?
Answer: 24 cm²
Step-by-step explanation:
To find the area, first find the width of the rectangle.
Perimeter = (2 * Length) + (2 * Width)
20 = (2 * 6) + (2w)
20 = 12 + 2w
2w = 20 - 12
w = 8/2
w = 4 centimeters
Area = Length * Width
= 6 * 4
= 24 cm²
What is the area of the kite
Answer: what kite can you put the pic
Step-by-step explanation:
Answer:
The area of a kite measures the space inside the four sides. The most common way to find the area is by using the formula A = xy/2, where x and y are the lengths of the diagonals.
Step-by-step explanation:
plz mark me brainlest
A right triangle has leg lengths of 2.7 cm and 4.8 cm. What is the length of the hypotenuse? (Round to the
nearest hundredth if necessary.)
NO LINKS
Find the volume of the cylinder
What is the exact volume in terms ofx?
What is the approximate volume using 3 14 forx?
9514 1404 393
Answer:
5000π mm³ ≈ 15,700 mm³
Step-by-step explanation:
The volume of the cylinder is given by the formula ...
V = πr²h
For the given radius and height, the volume is ...
V = π(10 mm)²(50 mm) = 5000π mm³
Using 3.14 for π, the volume is ...
5000(3.14) mm³ = 15,700 mm³
Ill give brainllest
what is 18+26+37+36+8+28?
Answer:
153
Step-by-step explanation:
Answer:
18+26+37+36+8+28 = 153
hope this helps!
Michelle will sell her homemade necklaces for $8 each at a craft fair. It costs her $150 for the booth rental at the craft fair.
She made 200 necklaces to sell.
Part B Michelle wants to graph the equation for her profit from selling her necklaces. The y-intercept of this graph will be
her profit from selling none of her necklaces.
What is the y-intercept of the graph of the equation that represents Michelle's profit from selling her necklaces?
Answer:
The y-intercept is y = -$150
Step-by-step explanation:
We know that:
Each necklace is sold for $8.
The total cost for Michelle is $150.
The profit equation is:
Profit = Revenue - Cost.
We already know that Cost = $150
The revenue will depend on x, the number of necklaces sold, so if each one costs $8, and she sells x of them, the revenue is:
Revenue = $8*x
Then the profit, as a function of x, is:
y = P(x) = $8*x - $150
Where y represents the profit.
Now we want to find the y-intercept of the profit equation, where the y-intercept is the y-value when we use x = 0
Then the y-intercept is:
P(0) = $8*0 - $150 = -$150
Also the graph of the equation can be seen below, where you need to remember that x can be any value in [0, 200] and only can be an integer.
So you only need to graph the line between x = 0 and x = 200.
Line w passes through the coordinate points (3,1) and (−6, −2). What is the slope of w?
F. −3
G. −1/3
H. 1/3
J. 1
K. 3
Find 2a for a = 3-
4
= 34
Answer:
68
Step-by-step explanation:
2a
2x34(adding value of a)
68
how many ounces does a cat drink each day?
Answer:
You mean ounces of water yes?
Cats drink between 5 to 10 fluid ounces of water per day
Step-by-step explanation:
You deposit $2000 in an account that earns 5% annual interest compounded quarterly Find the balance after five years. Show work.
Write each number below in scientific notation! Please Help Me With My Math HW!
Answer:
you forgot the attachment file though :(
Which is a true statement about the graph? es 0) A There is a relative maximum at x = 4. B) There is a relative minimum at x = 6. There is a relative minimum at x = -6. D There is a relative maximum at x = 10.
Answer:
B-there is a relative minimum at x=6
Step-by-step explanation:
If \orange{\angle ADC}∠ADCstart color #ffa500, angle, A, D, C, end color #ffa500 measures 23^\circ23 ∘ 23, degrees, what does \blue{\angle ABC}∠ABCstart color #6495ed, angle, A, B, C, end color #6495ed measure?
Answer:
23 degrees
Step-by-step explanation:
First add a diameter. The triangle \pink{ABD}ABDstart color #ff00af, A, B, D, end color #ff00af is isosceles as \pink{AB}ABstart color #ff00af, A, B, end color #ff00af and \pink{BD}BDstart color #ff00af, B, D, end color #ff00af are radii, so must be equal. Therefore, \pink{\angle{BAD}}∠BADstart color #ff00af, angle, B, A, D, end color #ff00af and \orange{\angle{ADB}}∠ADBstart color #ffa500, angle, A, D, B, end color #ffa500 are equal. Since, the angles in a triangle sum to 180^\circ180 180∠ABD+∠BAD+∠ADB∠ABD+2⋅∠ADB∠ABD===180∘180∘180∘−2⋅∠ADB
So, \blue{\angle{ABE}} = 2 \cdot \orange{\angle{ADB}}∠ABE=2⋅∠ADBstart color #6495ed, angle, A, B, E, end color #6495ed, equals, 2, dot, start color #ffa500, angle, A, D, B, end color #ffa500. We can also create an isosceles triangle, \pink{BCD}BCDstart color #ff00af, B, C, D, end color #ff00af.Using the same argument we can find that, \blue{\angle{CBE}} = 2 \cdot \orange{\angle{CDB}}∠CBE=2⋅∠CDBstart color #6495ed, angle, C, B, E, end color #6495ed, equals, 2, dot, start color #ffa500, angle, C, D, B, end color #ffa500.∠ABC=∠ABE−∠CBEstart color #6495ed, angle, A, B, C, end color #6495ed, equals, start color #6495ed, angle, A, B, E, end color #6495ed, minus, start color #6495ed, angle, C, B, E, end color #6495ed
\orange{\angle{ADC}} = \orange{\angle{ADE}} - \orange{\angle{CDE}}∠ADC=∠ADE−∠CDEstart color #ffa500, angle, A, D, C, end color #ffa500, equals, start color #ffa500, angle, A, D, E, end color #ffa500, minus, start color #ffa500, angle, C, D, E, end color #ffa500
Hint #1010 / 11
Since \blue{\angle{ABE}} = 2 \cdot \orange{\angle{ADE}}∠ABE=2⋅∠ADEstart color #6495ed, angle, A, B, E, end color #6495ed, equals, 2, dot, start color #ffa500, angle, A, D, E, end color #ffa500 and \blue{\angle{CBE}} = 2 \cdot \orange{\angle{CDE}}∠CBE=2⋅∠CDEstart color #6495ed, angle, C, B, E, end color #6495ed, equals, 2, dot, start color #ffa500, angle, C, D, E, end color #ffa500, \blue{\angle{ABC}} = 2 \cdot \orange{\angle{ADC}}∠ABC=2⋅∠ADCstart color #6495ed, angle, A, B, C, end color #6495ed, equals, 2, dot, start color #ffa500, angle, A, D, C, end color #ffa500
Hint #1111 / 11
So, \orange{\angle{ADC}} = \frac{1}{2} \cdot \blue{46^\circ} = 23^\circ∠ADC=
2
1
⋅46
∘
=23
∘
start color #ffa500, angle, A, D, C, end color #ffa500, equals, start fraction, 1, divided by, 2, end fraction, dot, start color #6495ed, 46, degrees, end color #6495ed, equals, 23, degrees
What’s this answer? please help me
Answer:
A. About 1/3 of the people prefer pie without ice cream
Step-by-step explanation:
We know there were 80 people surveyed, so that's our denominator. Pie without ice cream is the bottom row. 15 + 12 = 27. 27/80 = 0.3375, which is 33.75% (multiply 0.3375 by 100), which is about 1/3.
B is wrong, because the blueberry pie numbers are not double the cherry pie numbers
C is wrong because cherry with ice cream is 24, blueberry without is 15
D is wrong because the ratio of blueberry to cherry is 44:36, and with ice cream to without is 53:27
The amount of days in between payments is known as what?
Answer:
Days payable outstanding (DPO)
Someone please help
Answer:
12 years, the slope is 7/2 so if you apply that then its 12 years
Step-by-step explanation:
40 students at a particular school are randomly selected for a survey. 18 have blue eyes. If there are 400 students at this school, what is a reasonable estimate of the total number of students with blue eyes?
Answer:
180 students have blue eyes
Step-by-step explanation:
If 18/40 students have blue eyes, when the total number rof students is 400
18/40 × 400=180
pls help me someone, I’d appreciate it
Answer:
since A is getting smaller it cant be the last 2, so its either 1/2 or 3/4 and a 1/2 dilation would be wayy smaller than that. so I'm thinking its 3/4
Step-by-step explanation:
lmk if this helps :)
Write your answer with an exponent
Answer: 7 to the 12 power
Step-by-step explanation:
when multiplying the same number with different exponents, all u have to do is add the exponents
True or False:
(2x2 - 3x) - (4x2 - x) = -2x2 - 2x
Answer:
True??????? I guess
Step-by-step explanation:
Answer
It is true
you just solve for x on the left side first then the same on the right they should be the same
i think this is how i would do it
Choose all the numbers that are multiples of both 3 and 6.
A. 9
B. 24
C. 27
D. 30
E.45
A, C and d are correct 9,27 and 30
Can someone please help me ? I don’t understand this
Sam and Jeremy have ages that are consecutive odd integers. The product of their ages is 399. Find the numbers.
Answer:
The answer is 3
Step-by-step explanation:
an initial population of 327 pheasant increases at an anual rate of 15% write an exponential function to model the quail population
Answer:
y= 327(0.85)^t
Step-by-step explanation:
Given data
Initial Population= 327
Increase= 15%
The model for an exponential function is represented as
y= P(1-r)^t
Substitute
y=327(1-0.15)^t
y= 327(0.85)^t
HELP PLS
have this math assignment due in an hour
I need help understanding this hopefully you guys can help me with this! :D
1)Find the solution of the following system of equations; express the answer as a coordinate pair (x,y):
y = x + 3
y = -2x - 3
2)Find the solution of the following system of equations; express the
answer as a coordinate pair (x,y):
y = 2x + 1
y = x/2 + 4
3) Find the solution of the following system of equations; express the
answer as a coordinate pair (x,y):
y = -3x + 6
y= -1/2x+1
Answer:
(-2, 1)
(2, 5)
Please solve the third question and answer in the comments and I will tell you if you are correct.
Step-by-step explanation:
1)Find the solution of the following system of equations; express the answer as a coordinate pair (x,y):
y = x + 3 subtract from the bottom and solve for x
y = -2x - 3
y - y = x - (-2x) + 3 - (-3)
0 = 3x + 6
-6 = 3x
-2 = x
y = x + 3 y = -2 + 3 y = 1 (-2, 1)
2)Find the solution of the following system of equations; express the
answer as a coordinate pair (x,y):
y = 2x + 1 subtract from the bottom and solve for x
y = x/2 + 4
y-y = 2x - 1/2 x +1 - 4
0 = x(2-1/2) - 3
3 = 1.5x
2 = x y = 2x + 1 y = 2(2) + 1 y = 5 (2, 5)
3) Find the solution of the following system of equations; express the
answer as a coordinate pair (x,y):
y = -3x + 6 subtract from the bottom and solve for x
y= -1/2x+1
y-y = x(-3 - (-1/2)) + (6 - 1) follow the examples above
The rectangle below has an area of x ^ 2 - 16 square meters and a width of x + 4meters . What expression represents the length of the rectangle?
Answer:
length=x-4
Step-by-step explanation:
12 + x/4 = 9
Simplify Plz need ASAP
Answer: X = -12
Step-by-step explanation: 1) 12 + x/4 = 9
2) 12 + x/ 2^2 = 9
3) x/ 2^2 + 12 = 9
what is 6÷2 squaredwhat is 6 ÷ 2 squared
Answer:
(6/2)² = 3² = 9
6²/2² = 36/4 = 9
Answer:
9
Step-by-step explanation:
6/2 is 3
squaring three we get 3 to the power of two or 3x3
3x3=9
3 squared is 9
Simplify 2x^2-7x-4/x^2-5x+4 What are the excluded values
Answer:
x = 1
Step-by-step explanation:
Given
[tex]\frac{2x^2-7x-4}{x^2-5x+4}[/tex] ← factor numerator and denominator
= [tex]\frac{(x-4)(2x+1)}{(x-4)(x-1)}[/tex] ← cancel (x - 4) on numerator/ denominator
= [tex]\frac{2x+1}{x-1}[/tex]
The denominator of the rational expression cannot be zero as this would make it undefined. Equating the denominator to zero and solving gives the value that x cannot be.
x - 1 = 0 ⇒ x = 1 ← excluded value
Answer:
On edge it is D, 1 and 4
Step-by-step explanation:
Why was it impossible to find this answer