Answers
Answer:
the answer is 7
Step-by-step explanation:
2x-y
2*5 - 3
10 - 3
7
Related Questions
Solve for x in the following equation: 2x+3=9
Answers
Answer:
x= 3
Step-by-step explanation:
2x+3=9
2x = 6
x=6/2
x=3
what is 24/400 into decimals
Answers
Answer:
0.06
Step-by-step explanation:
A plane traveled 322 miles from El Paso in a direction 57° northeast. What is height of the plane, to the nearest mile?
Answers
Answer:
The height of the plane to the nearest mile is 175 miles
Step-by-step explanation:
Here, we want to calculate the direction of the plane
A diagrammatic representation of this will be interesting
Please check an attachment for this
From the diagram, consider the triangle OAB
we want to calculate the height of this triangle
We simply apply trigonometric identity
Thus, we have that;
Sine 33 = h/322
h = 322 sine 33
h = 175.37
h is approximately 175 miles
El triple de un numero n menos 4 es -19
Answers
Answer:
3n - 4 = -19, n = -5
Step-by-step explanation:
Primero tienes que sumar cuatro a ambos lados y obtener tres veces n es igual a menos quince. Luego, divide tres en ambos lados para obtener n es igual a -5
There are 35 kids in our class.
20% like cats. How many kids
in our class like cats?
Please help
Answers
I believe it is 7 kids who like cats.
Which statement is true for all functions f(x)?
Answers
3)
AY
-2 -
1341
zero
O negative
O undefined
O positive
Answers
Answer:
the answer is zero
hope this helps:)
Answer:
jsjxjxjsjdk d djdjsjjffjKns
asal and jovana call a taxi.the taxi driver charges $1.00 flag fall when they get in the car. the charge is then $2.00 for each kilometer they travel. they have $23 between them. how far can they travel.
Answers
They can travel 11 kilometers
what is the area of the composite figure?
Answers
Answer:
113 ft^2
Step-by-step explanation:
Answer:
101
Step-by-step explanation:
Mr. Trujillo wants to paint a wall which contains a french door in his breakfast area as shown in the diagram below.
How many square feet of wall does Mr. Trujillo need to paint?
Answers
Answer:
it is 140
Step-by-step explanation:
Brainly gives me so many trust issues, especially when 2 people told you the same answer and you get it wrong GJKEGHG
Answers
Answer:
facts
Step-by-step explanation:
:)
Answer:
I feel you.... But for me my questions get deleted the second it get;s posted.... even if it's a school related question it still get's deleted but when someone else on brainly posts a question for a zoom there's doesn't get deleted... i don't know if it's just me but yeah.. usually the same people too...
Stay safe and have a great day/night!!! :D
28 points and brainliest!!!!!!!!!!!
Answers
Answer:
Multiplication
Step-by-step explanation:
Can i have branliest?
You would multiply the speed the vehicles are moving and the feet its going
Step-by-step explanation:
Solve x in the triangle. Round your answer to the nearest tenth
Answers
Answer:
9.5
Step-by-step explanation:
Im just bult different.
ayo if i get this right can i get brainliest, i only need 2 more brainliest to get to the next rank :)
Review the function equation below.
y = −9x + 3
Enter the y-intercept of the function in the box.
Answers
b is y intercept
Solution: y intercept is 3
please help!!! for anyone that knows
Answers
Answer:
The answer is the fourth option 133°.
i asked one my friends she said its the last one Answer. 133. I hope its right
triangle ABC has vertices, A(4,4), B(-1,4), and C(1,6). find the orthocenter
Answers
Answer:
(1,7)
Step-by-step explanation:
Because it is :)
The question is in the photo
Answers
alec is seven years younger than his older brother Ethan if alec is 24 years old how old is Ethan
Answers
Answer:
Ethan is 31 years old if Alec is 24 years old.
Step-by-step explanation:
24 + 7 since Alec is seven years younger than his older brother so you add seven to his age
Answer:
31
Step-by-step explanation:
Alec is seven years younger than his older brother Ethan
So
If Alec is 24 years old then Ethan will be
24+7
31
How do I do this? Anyone help!
Answers
Given:
Number of sides = 7
Apothem = 8 meters
Side length = 7.7 meters
To find:
The area of the regular polygon.
Solution:
We know that,
Area of a regular polygon is
[tex]A=\dfrac{1}{2}pa[/tex] ...(i)
where, p is perimeter and a is apothem.
Perimeter of a regular polygon is the product of number of sides and side length.
[tex]p=7\times 7.7[/tex]
[tex]p=53.9[/tex]
Substituting p=53.9 and a=8 in (i), we get
[tex]A=\dfrac{1}{2}(53.9)(8)[/tex]
[tex]A=(53.9)(4)[/tex]
[tex]A=215.6[/tex]
Therefore, the area of the regular polygon is 215.6 m².
Given 1,000 inches, how many feet are there?
Answers
Answer:
1000 inches / 12
=83.33... feet
Answer:
83.3333 feet
Step-by-step explanation:
please help me 56 points
Answers
Answer:
Are you trying to solve for x?? orrr? what
Step-by-step explanation:
I can help you just gotta be specific
Determine if each ratios or rates are equivalent.
$12 for 3 paperback books, $28 for 7 paperback books.
Answers
Answer:
no these are not equivalent
Step-by-step explanation:
these aunt equivalent because 12+12 =24 and 3+3=6 not 7 or 28 so no ccx these are not equivalent
Two communication companies offer calling plans. With company x, it cost 35 cents to connect and then 5 cents for each minute.With company y, it cost 15 cents to connect and the 4 cents for each minute. Write and simplify an expression that represents how much more company x charges than company y, in cent, for n minutes
Answers
Answer:
34
Step-by-step explanation:
Subtract and divide
The amount of money company x charges than company y, in cent, for n minutes will be (20 + n) cents.
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
With company x, it cost 35 cents to connect and then 5 cents for each minute.
And, With company y, it cost 15 cents to connect and the 4 cents for each minute.
Now,
Since, With company x, it cost 35 cents to connect and then 5 cents for each minute.
Hence, The cost for n minutes with company x is,
⇒ 35 + 5n
And, With company y, it cost 15 cents to connect and the 4 cents for each minute.
Hence, The cost for n minutes with company y is,
⇒ 15 + 4n
Thus, The amount of money company x charges than company y, in cent, for n minutes = 35 + 5n - (15 + 4n)
= 35 + 5n - 15 - 4n
= (20 + n) cents
Learn more about the mathematical expression visit:
brainly.com/question/1859113
#SPJ5
Dylan opened a credit card account with $575.00 of available credit. Now that he has made some purchases, Dylan's account only has $465.75 of available credit. What is the percentage decrease of the amount of available credit in Dylan's account?
A.
14%
B.
81%
C.
19%
D.
23%
Answers
Answer:
C.) 19% decrese
Step-by-step explanation:
575.00 - 465.75 = 109.25
109.25/575.00 = 0.19
0.19 = 19%
575.00 - 465.75 = 109.25
109.25/575.00 = 0.19 = 19%
Therefore, the percentage decrease of the amount of available credit in Dylan's account is 19%.
Nadine and her sister received the
same amount of money to go out to
eat. Each girl spent $12. After
lunch, the girls had a total of $16.
Write and solve an equation to find
the amount of money each girl
received.
Answers
Answer:
2(x - 12) = 16
Step-by-step explanation:
They each had $20 to spend.
Find the volume of the pyramid below.
7.2 in
9.7 in
Answers
Answer:
23.28 inches (im not sure if this is correct because you need length, height, and width.)
Step-by-step explanation:
lwh
3
If you are good at science pls answer these questions (only 4 questions)
Answers
#19 - amphibians do not produce amniotic eggs. Therefore they must lay their eggs in water so they don't dry out
Ms. Holmes decided to water her plants. She had 2 1/2 gallons of water. She gave each plant 1/4 gallon of water. Which expression could be used to determine how many plants Ms. Holmes had?
Answers
Answer:
division
Step-by-step explanation:
i got it right on my test
y varies directly with x. If x = 6 and y = -12 what is y if x = -3
Type your answer...
Answers
Answer:
y=6
Step-by-step explanation: yes
if 75 cookies feed 25 students, then how many cookies are needed to feed 40 students
Answers
Answer:
120
Step-by-step explanation:
75 / 25 = 3
40 x 3 = 120
PLZ GIVE BRAINLIEST ONLY NEED 2 MORE!
Answer:
120
Step-by-step explanation:
Hope this helped have an amazing day!