Answer:
The area of the news paper which fits in the bottom of the Amile's cage is 280 square inches because The area is said to be the product of the two sides ( length an breadth ) of the rectangle.
The volume is said to be the product of the length, breadth and height of the cage.
Here the height and volume are given in the square inches.
volume = L* B *H = 7280 Square inches whereas height is 26 inches.
AREA = L* B = by bringing the height in divide with volume we can obtain the L* B value which is said to be the value of the height .
Step-by-step explanation:
hope this help'<'
5x + 2y - 3 is an expression.
True or False
Answer:
False
Step-by-step explanation:
It does not have an equal sign, therefore making it a false equation
Is the perimeter of an equilateral triangle proportional to the side length of the triangle?Explain your reasoning.
Answer:
Yes
Step-by-step explanation:
I think so because it's the same on both sides.
I don't know man. I'm not the best at math :)
Write the expression in factored form: 36x 18y + 9
Answer:
9(36x + 18y)
Step-by-step explanation:
Serena Williams opened a savings account to deposit all her tennis winnings. She initially deposited $8000. After a year of monthly deposits, her account balance is $1400. How much did she deposit a month? (slope)
You get 59 points if you do this and I'll give brainlist if correct
Answer:
Step-by-step explanation:
Deposited amount 8000$
One year - 12 months
divide 8000 by 12
666.666666667
so one month
666.666666667
Max drives 105 miles per week. If he drives an equal number of miles each day, then how many miles will max drive in a 30 day month
Answer:
350 miles
Step-by-step explanation:
if max drives 105 miles per week
you should first find out how many miles max drives per day.
there are 7 days in a week so :
105 ÷ 7 = 15
so for 30 days max will drive 15 × 30 = 350 miles
1 day : 15 miles
30 days : 350 miles
Answer:
450!!!!!!!!!!
Step-by-step explanation:
help pleaseeeeeeeeeeeeeeeeeeeee
Answer:
2/11 will be your answer :)
Step-by-step explanation:
Hope this helps ✨
Answer:
2/11
Step-by-step explanation:
They definitley aren't equal, and 2/11 is closer to 0 than 4/5, so therefore it is less.
(hope this helps!)
please hurry I need to get this done HURRY!!!!!!!
Use the linear combination method to solve the system of equations.
–2.1x + 4y = 5.3
2.1x – 5.5y = –0.2
What is the solution to the system?
(, )
Answer:
The solution to the system of equations is:
[tex]x = -9[/tex], [tex]y=-3.4[/tex]
Step-by-step explanation:
Given the system of equations
-2.1x + 4y = 5.3
2.1x - 5.5y = -0.2
Solving the system of equations using the linear combination method
[tex]\begin{bmatrix}-2.1x+4y=5.3\\ 2.1x-5.5y=-0.2\end{bmatrix}[/tex]
adding the equations
[tex]2.1x-5.5y=-0.2[/tex]
[tex]+[/tex]
[tex]\underline{-2.1x+4y=5.3}[/tex]
[tex]-1.5y=5.1[/tex]
solving -1.5y = 5.1 for y
[tex]-1.5y=5.1[/tex]
Divide both sides by -1.5
[tex]\frac{-1.5y}{-1.5}=\frac{5.1}{-1.5}[/tex]
[tex]y=-3.4[/tex]
substitute y = -3.4 in 2.1x - 5.5y = -0.2
2.1x - 5.5y = -0.2
2.1x - 5.5(-3.4) = -0.2
2.1x + 18.7 = -0.2
2.1x = -0.2-18.7
2.1x = -18.9
Divide both sides by 2.1
[tex]\:\frac{2.1x}{2.1x}\:\:=\:\:\frac{-18.9}{2.1}[/tex]
[tex]x = -9[/tex]
Therefore, the solution to the system of equations is:
[tex]x = -9[/tex], [tex]y=-3.4[/tex]
Pls help!!! 30 points
Answer:
2.4x-4.4
Step-by-step explanation:
0.3(4x-8)-0.5(-2.4x+4)
1.2x-2.4+1.2x-2
2.4x-4.4
Answer:
D. 2.4x -4.4
Step-by-step explanation:
0.3(4x-8)-0.5(-2.4x+4)
1.2x-2.4-0.5(-2.4x+4)
1.2x-2.4+1.2x-2
2.4x-4.4
please help, would be greatful :)
Answer:
16.9
Step-by-step explanation:
The list shows 8 of Takisha's math quiz scores.
70, 81, 82, 82, 82, 89, 94, 100
What is the mean absolute deviation of her quiz scores?
Answer: 85
Step-by-step explanation:
Add all the numbers together than
divide by 8
♡ The Question/Task ♡
-What is the mean absolute deviation of her quiz scores?
*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*
♡ The Answer ♡
-The mean absolute deviation of her quiz scores is 7!
I apologize in advance if this is incorrect! ♡
*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*
♡ The Explanation/Step-By-Step ♡
-No Explanation/Step-By-Step Provided!
*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*
♡ Tips ♡
-No Tips Provided!
Sally can paint a room in 9 hours while it takes Steve 3 hours to paint the same room. How long would it take them to paint the room if they worked together?
Answer:
2 1/4 hours
Step-by-step explanation:
Okay, so- The first thing I did was see how much they got done per hour. Like this:
Sally ⇒
3 hours = 1 room
1 hour = 1/3 of the room
Steve ⇒
9 hours = 1 room
1 hour = 1/9 of the room
Sally + Steve ⇒
1 hour = 1/3 + 1/9 = 3/9 + 1/9 = 4/9
So, they get 4/9 of a room done in 1 hour.
Number of hours needed ⇒
1 ÷ 4/9 = 2 1/4
Answer: They need 2 1/4 hours to paint the room.
The ratio of ounces of nuts to ounces of raisins is to . In 4 batches of trail mix, the number of ounces of nuts is and the number of ounces of raisins is . The ordered pair (18, 9) means 18 ounces of to 9 ounces of .
Answer:
18
Step-by-step explanation:
i actully dont know but i just want points sorry 4=85 -18+18
Answer:18
Step-by-step explanation:
first-line 6
second-line 3
third-line 6 again :P
fourth-line 3 again :3
fifth-line 6
sixth-line 3
What is 35% of 60? just had to be 20 words
Answer:
35% of 60 = 21
the answer is 21
this is how you set it up
x/60=35/100
you first multiply 35 and 60 and your answer should be 2100 then you divide 2100 by 100 and that equals 21
i hope this helped i learned about this a month ago
How far up a house will an 18 foot ladder reach if the angle the ladder makes with the ground is 60˚?
(Round to the nearest tenth)
Answer:
15.588 ft
Step-by-step explanation:
a. 4.0
b. 16.0
c. 12.5
d. 11.7
Answer:
D
Step-by-step explanation:
to find the answer you do the square root of (x2-x1)^2+(y2-y1)^2.
So you just plug it in and get the equation of
the square root of (-4-2)^2+(-8-2)^2 which equals 11.66190379
then you round to the tenths which then comes out to 11.7
Answer:
D. 11.7
Step-by-step explanation:
= √(−4−2)^2 + (−8−2)^2
= √(-6)^2 + (−10)^2
= √36 + 100
= √136
= 11.66 which rounds to 11.7
 which type of lines is shown below?
Answer:
Perpendicular
Step-by-step explanation:
Answer:
Perpendicular
Step-by-step explanation:
The lines shown are intersecting meaning they cannot be parallel as parallel lines never intersect. Moreover, the square in the corner means these lines form a right angle. Lines that intersect and form right angles are perpendicular.
A shopkeeper bird and electric item for rupees 1520 and sold it at 10% loss find the loss amount
Answer:
The answer is 152
Step-by-step explanation:
When you have a number in between 9999 and 1000 you can divide by 10 to get ten percent of the number
The US consumers in average of 5.15 million metric tons of banana per year. There are 319 million people in the US and there are 1000 kg in one metric ton. Round answer except last one to three significant digits. How many kilogram of bananas are consumed per person per year.
Answer:
bananas consumed per person per year are 4.42 × [tex]10^{-2}[/tex]
Step-by-step explanation:
given data
consumers in average = 5.15 million metric tons
population = 319 million
solution
we get here bananas are consumed per person per year that is express as
bananas consumed = total banana consumed ÷ ( total population × 365 ) .................1
put here value and we get
bananas consumed = [tex]\frac{5.15 \times 1000}{319 \times 365}[/tex]
so, bananas consumed per person per year are 0.044231 kg = 4.42 × [tex]10^{-2}[/tex]
*image is attached above*
Answer:
a = 16
Step-by-step explanation:
The altitude YB is at right angles to the base XZ , then
∠ YBZ = 90° , so
6a - 6 = 90 ( add 6 to both sides )
6a = 96 ( divide both sides by 6 )
a = 16
The museum of natural history has an auditorium that can seat 200 people. A class of 45 students is seated in the auditorium for a lecture. What decimal represents the portion of the seats in the auditorium that are empty ?
Answer: 1.55
Step-by-step explanation:70 percent sure, might be .155
helppppppppppppp plzzzzzzzzzzzzzzzzz
Answer:
33.25
Step-by-step explanation:
Answer:
33.25
Step-by-step explanation:
this is probably the answer
What is the true solution to 2 In eln5x = 2 In 15?
O X=0
O X=3
O X=9
O X= 15
9514 1404 393
Answer:
x = 3
Step-by-step explanation:
Maybe you want the solution ...
[tex]2\ln{(e)}\cdot\ln{(5x)}=2\cdot\ln{(15)}\\\\2\cdot1\cdot\ln{(5x)}=2\cdot\ln{(15)}\\\\5x=15 \qquad\text{divide by 2, take antilog}\\\\x=3 \qquad\text{divide by 5}[/tex]
if three quarters of the pizza provided 12 pieces to the table how many pieces were in the pizza when it was ful
Answer:
16
Step-by-step explanation:
Find the nth term for the
following sequences:
Q2)3, 9, 15, 21
Answer:
[tex]a_{n}[/tex] = 6n - 3
Step-by-step explanation:
There is a common difference d between consecutive terms, that is
d = 9 - 3 = 15 - 9 = 21 - 15 = 6
This indicates the sequence is arithmetic with n th term
[tex]a_{n}[/tex] = a₁ + (n - 1)d
where a₁ is the first term and d the common difference
Here a₁ = 3 and d = 6, then
[tex]a_{n}[/tex] = 3 + 6(n - 1) = 3 + 6n - 6 = 6n - 3
× _____ ÷ =
ALGEBRAALGEBRAALGEBRAALGEBRAALGEBRA
Answer:
ALGEBRA indeed
Step-by-step explanation:
lololol
PLEASE HELP ASAP!! Will mark BRAINLIEST!!!Which equation describes the function in the table below?...I kinda had to just put the numbers, it wouldn't put the table...lol
x 0 5 10 15 20
y 10 6.5 23 29.5 36
A. y = 1.3x + 10
B. y = x + 10
C. y = 3.3x + 10
D. y = 1.3x
Answer:
A. y = 1.3x + 10
Step-by-step explanation:
[tex]f(x) = 1 .3x + 10 \\ f(0) =1.3(0) + 10 = 10 \\ f(5) =1.3(5) + 10 = 16.5 \\ f(10) =1.3(10) + 10 = 23 \\ f(15) =1.3(15) + 10 = 29.5 \\ f(20) =1.3(20) + 10 = 36[/tex]
Select the equation of a straight line that is perpendicular to the line y = 3x-2
One leg of a right triangle is 12, and the hypotenuse is 20.
The length of the other leg is ___
Answer:
i believe it is 16.
hope this helped :)
Answer:
The answer is 16.
Step-by-step explanation:
To solve you need to use Pythagorean Theorem. a^2 + b^2 = c^2 .
12^2 + b^2 = 20^2
144 + b^2 = 400
400 - 144 = 256
b^2 = 256
Next we need to take away the power of 2.
√256 = √b^2
√16 x 16 = √b * b
b = 16
i need help someone help pls and thx
Answer:
Two
Step-by-step explanation:
hope this helps tell me if I'm wrong though
Which of the following values for x is true for 4x > 10?
A.x = 34
B.x = 2
C.x = 2.5
D.x = 3
Answer:
A and D
Step-by-step explanation:
34 * 4 = 136 136 > 10
3 * 4 = 12 12 > 10
