Answers
Answer:
326
Step-by-step explanation:
First you find the area of the triangles. Since squares have equal sides we know that the triangle has a side of 20 and 12. We plug this information into the formula A=20x12/2 which equal 120 but since we have 2 triangles we multiply by 2 and get 240. Then we find the area of the square which is 400 when you multiply 20x20. Then you find the area of the circle which is 3.14x10^2 which equals 314. You add 240 and 400 to get 640. You subtract 460 from 314 and get 326.
Related Questions
Which of the following relations represents a function
((4,2), (8, 16), (7.9), (13,16)
((1, 2), (1,3), (1,4), (1,5)}
(0, 3), (4, 6), (7, 13), (4.9))
Answers
Answer:
The first set
A system of equations can be 2 equations that have the same variables. (TRUE or FALSE)
Answers
Answer:true
Step-by-step explanation: trust me
which of these following graphs represent the following equations y= 2x pls help
Answers
Answer:
A
Step-by-step explanation:
its not c or b, they are both negative, and D is y=x, so A = y=2x because 2/1 is 2, the gradient
please help with with the question please and thank you
Answers
Answer:
( -4, 3)
Step-by-step explanation:
y - y1 = m( x - x1)
y - 3 = 2 (x + 4)
( -4, 3)
Answer:
(- 4, 3 )
Step-by-step explanation:
The equation of a line in point- slope form is
y - b = m(x - a)
where m is the slope and (a, b ) a point on the line
y - 3 = 2(x + 4) ← is in point- slope form
with slope m = 2 and (a, b ) = (- 4, 3 )
Select all the representations that are appropriate for comparing bite strength to weight for different carnivores.
Group of answer choices
Scatter plot
Box plot
Histogram
Table
Dot plot
Answers
Answer:
Scatter Plot and Table
Step-by-step explanation:
The bite strength to weight for different carnivores can be presented using scatter plot and tables.
What is data representation?
Data representation is a very important skill in data analysis. It enables data to be communicated in a way that is quite understandable to the reader. There are many ways data can be presented depending on the nature of the data to be presented in each case.
In this particular case, the bite strength to weight for different carnivores can be presented using scatter plot and tables.
Learn more about data presentation: https://brainly.com/question/12228859
Find an expression which represents the difference when (2 + 4y) is subtracted
from (-8x + 3y) in simplest terms.
Answers
Answer:
-8x - y - 2
Step-by-step explanation:
(-8x + 3y) - (2 + 4y)
Change this to addition, but change the signs in the second parentheses:
(-8x + 3y) + (-2 - 4y)
Add like terms:
-8x - y - 2
So, the difference is -8x - y - 2
= -8x + 3y - 2 - 4y
= -8x + 3y - 4y - 2
= -8x - y - 2
Name the coordinates of the points
Answers
Answer:
D(-3,3)
E(3,-2)
F(-3,-2)
Nate starts a lawn-mowing business. In his business, he has expenses and revenue. Nate's expenses are the cost of the lawn mower and gas, and his revenue is $25 per lawn
Answers
The question is incomplete. The complete question is :
Nate starts a lawn-mowing business. In his business, he has expenses and revenue. Nate's expenses are the cost of the lawn mower and gas, and his revenue is $25 per lawn. At what point will Nate's revenue exceed his expense?
Cost of lawn mower = $ 200
Cost of gasoline = $ 2 per lawn
Solution :
Given :
Cost of the lawn mower = $ 200
The cost of gasoline expense for one lawn = $ 2
The revenue generated for one lawn = $ 25
So let the number of lawn to be mowed = x
Therefore the total expenses = [tex]$200+2x$[/tex]
So, the total revenue = [tex]$25x$[/tex]
The point for which the revenue will exceed the total expenditure will be :
[tex]$25x \geq 200+2x$[/tex]
So at [tex]x=9, \ 225 > 218[/tex]
Thus the revenue exceeds the total expenditure after mowing 9 number of lawns.
Answer:
For part a and b of this question
Step-by-step explanation:
x= # of lawns cut y= total cost
revenue: y=25x
cost: y= -2x-200
He earns 25 per lawn, but loses $200 for his lawnmower and $2 per lawn.
b. y=25x y=-2x-200 y=25x
y=-2x-200 25x=-2x-200 y=25(-7.40)
27x= -200 y=-185
x=-7.40
I believe this is correct.
17 m
15 m
17 m
11 m
16 m
PLEASE HELP ME I WILL THANK YOU LATERR :)))
Answers
Answer:
790 for surface area
1800 for volume
Step-by-step explanation:
A company sells confetti in boxes in the shape of a triangular pyramid. Each box contains 240 cubic centimeters of confetti. If the height of the box is 15 centimeters, which of the following could be the dimensions of the base of the box?
Answers
Answer:
Base, 8 cm; height, 4 cm i think
Step-by-step explanation:
Write the linear equation in slope-intercept form given the following;
slope = 2 over 3 ' y-intercept = -1
Answers
Answer:
y=2/3x-1
Step-by-step explanation:
y=mx+b
slope 2/3
y-intercept -1
y=2/3x-1
Answer:
2=3x+-1y
Step-by-step explanation:
someone please help me with this :(
Answers
Answer:
Please find attached pdf
Step-by-step explanation:
The angle of depression from a balloon on a 75ft string to a person on the ground is 36°. How high is the balloon?
Answers
Answer:
Step-by-step explanation:
sin36=h/75
h=75sin36
h=44.08ft
Choose the option that properly uses the distributive property for the following expression.
-1/3(6x+2)
A: 6x-2/3
B: 2x+2/3
C: -2x-2/3
D: -2x+2
Answers
[tex]\huge\text{Hey there!}[/tex]
[tex]\mathsf{-\dfrac{1}{3}(6x + 2)}\\\\\\\mathsf{DISTRIBUTE \ (-\dfrac{1}{3})\ within\ the\ PARENTHESES}\\\\\\\mathsf{= -\dfrac{1}{3}(6x)+-\dfrac{1}{3}(2)}\\\\\\\mathsf{-\dfrac{1}{3}(6x)=-2x}\\\\\\\mathsf{-\dfrac{1}{3}(2) = \dfrac{-2}{3}}\\\\\\\mathsf{= -2x + - \dfrac{-2}{3}}[/tex]
[tex]\boxed{\boxed{\mathsf{Answer: \bf -2x - \dfrac{2}{3}\ (Option\ C.)}}}\huge\checkmark[/tex]
[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
When solving the inequality y< -2x+1 by graphing , the solution region will be
Answers
Answer:
We want to find the solution region for:
y < -2*x + 1
To find the region, the steps are:
Write the inequality as an equation like:
y = -2*x + 1
Let's graph this line.
Because we have the symbol "<", the line will be a dashed line. This is because y is strictly smaller than the line, so the points of the line itself are not solutions.
And our inequality is:
y < -2*x + 1
So y is smaller than the line, then the shaded region is all the region below the line.
The graph of this inequality is shown below.
Find the measure of
Answers
Answer:
4
Step-by-step explanation:
Answer:
40
Step-by-step explanation:
ok we know there's 180 we have 110 and 30 which = 140 so 180-140=40
What is the volume of a cylinder with base radius 4 and height 5?
Answers
Answer:
hey
Step-by-step explanation:
yep
Answer:
251.33
Step-by-step explanation:
formula of volume of cylinder is v=bh or V=πr2h
value of radius and height is given, so use V=πr2h
and calculate.
Can you please help me answer this
2-3/4K=1/8k+9
Answers
k= -8
(i hope this i right if not i'm sorry)
Calculate the discriminant of the quadratic equation.
Please I really need your help
Answers
Answer:
The discriminant of the quadratic equation is 0
Step-by-step explanation:
Here, we want to calculate the discriminant of the given quadratic equation
Mathematically, we have the discriminant calculated by the following formula;
D = b^2 - 4ac
where;
b represents the coefficient of x which is -2
a is the coefficient of x^2 which is 1/7
c is the last number which is 7
Substituting these values;
D = (-2)^2 -4(1/7)(7)
D = 4 - 4
D = 0
Add: 7 radical 8+ radical 50
Answers
Answer:
65
Step-by-step explanation:
4. Halla el valor de x. *
(4 puntos
x + 15x + 24 = -21 - 4x
Answers
Answer:
x= -9/4
Step-by-step explanation:
1) Isolate X
2) This will give you x+15x+4x=-21-24
(moving terms to another side will make it opposite, in this case positive 24 moving to the right will become negative 24)
3) Add the like terms
x+15x+4x = 20x
-21-24= -45
this will give you 20x=-45
4)Find the value of X by moving the 20 multiplier to the other side (this will become the opposite, division of 20)
x= -45/20
5) Simplify your answer
= -9/4
For what amount of sugar do the two companies charge the same?
What is the cost when the two companies charge the same?
Answers
Answer:
they charge in ton. i dont know the second question
Step-by-step explanation:
2. Find the value of n.
117°
3nº
Answers
Answer:
n = 39
Step-by-step explanation:
The base angles are congruent, that is
3n = 117 ( divide both sides by 3 )
n = 39
PLS HELP! (it will only let me do 31 points :() but you get brainliest.
Explain how to determine the angle measurement for this angle.
Answers
Answer:
107, there is two lines after that so 108 109 and the last line is 110 so your answer will be 107 degrees.
Step-by-step explanation:
Answer:
[tex]\Large \boxed{\sf 107\°}[/tex]
Step-by-step explanation:
The line is in between 106° and 108° so it is 107°
what's 875,098 to the nearest 100 rounded?
Answers
Answer:
the answer to the problem is 875,100
Answer:
875,100Step-by-step explanation:
When we round to a particular place, we will use a few simple rules.
First, let's highlight the place value we're rounding to.
875,098
Next, we look at the number behind the highlighted number, in this case the tens place. If the number is less than 5, the highlighted place value will stay the same. If the number is 5 or above, the highlighted place value increases by 1. In this case, we round 0 up to 1, since there was a 9 in the tens place. We then add zeros for the tens and ones place, since we rounded out of those.
ANSWER: 875,100
On a snorkeling trip dave dove at least 7 times as deep as Amy did. If Dave dove 35 feet below the oceans surface what was the deepest amy dove brainly
Answers
Step by step: 35/7=5
Which is bigger .24 or .71
Answers
Answer:
.71
Step-by-step explanation:
One of Emma's rabbits is chosen at random write down the probability that this rabbits is a female with short hair
Answers
Answer:
1/total number of rabbit in terms of gender and hair size
Step-by-step explanation: Snap Add?
Sample size is required to answer
1/total number of rabbit in terms of gender and hair size
A rectangle has a length that is 4 times the width, w. If the perimeter of the rectangle has a perimeter of 40
feet, what is the length of the rectangle?
Answers
Answer: 16cm
Step-by-step explanation:
l = 4w
2l + 2w = p
2(4w) + 2w = 40
8w + 2w = 40
10w = 40
w = 4 cm
l = 4w = 4(4) = 16cm
Fred’s car has run out of gasoline. He walks 15 km west and then 8 km south looking for a gasoline station.
If he is now h km directly from his starting point, find the value of h.
Answers
good ghjhhyuugxdtybv equals 23
Answer:
17
Step-by-step explanation:
A^2 + B^2 = C^2