A movie theater has two rooms. Room A has 9 rows of seats with 18 seats in each row. How many seats are there in room A? Fill in the blank. There are ___ seats in Room A. *
Answer:
162 seats
Step-by-step explanation:
A movie theater has two rooms. Room A has 9 rows of seats with 18 seats in each row.
From the question:
1 row = 18 seats
9 rows = x seats
Cross Multiply
1 row × x = 9 rows × 18 seats
x = 9 rows × 18 seats/1 row
x = 162 seats
There are 162 seats in Room A.
With a coupon, you can get a pair of shoes that normally costs $84 for only $72. What percentage was the discount?(Round to the nearest tenth of a percent)
Answer:
maybe 7
Step-by-step explanation:
84-72=12
84/12=7
7%
Answer:
14.3%
Step-by-step explanation:
i had that question on my test and it sayed this was the right answer
anyone know?? u don’t have to explain it i just need the right answer. ty!!
Answer:
[tex]the \: top \: one \: is \: {17}^{ - 9} \\ the \: bottom \: one \: is \: 0[/tex]
Step-by-step explanation:
For the top one follow the steps below.
[tex] \frac{( {17}^{3} {)}^{6} + {17}^{ - 10} }{ {17}^{8} } \\ \frac{ {17}^{9} + {17}^{ - 10} }{ {17}^{8} } \\ \frac{ {17}^{ - 1} }{ {17}^{8} } \\ {17}^{ - 1} + {17}^{ - 8} \\ {17}^{ - 9} [/tex]
For the bottom one follow the steps below.
[tex]( {17}^{6} {)}^{3} + {17}^{ - 9} \\ {17}^{9} + {17}^{ - 9} \\ 0[/tex]
Answer:
17~9 and 0
Step-by-step explanation:
Sorry hard to explain.
Why do people say if you answer a question that they thank is really hard they say they will give you a brainiest?
Answer:
i don’t know
Step-by-step explanation:
i think they give points if you answer a question and i think it gives you lots of points so people will answer the question faster
what is x for this X/16-12=8?
Answer:
320
Step-by-step explanation:
All of the following expressions simplify to -5x + 7, except ( x - 2) - (6 x - 9) (5 x + 1) - (-10 x + 6) -4 x + 2 x + 7 - 3 x (4 x + 3) + (-9 x + 4) hurry will give brainlest
Answer:
(5 x + 1) - (-10 x + 6)
5x +1 + 10x - 6
25x - 5
Step-by-step explanation:
(x - 2) - (6x - 9)
x - 2 - 6x + 9 =
-5x +7
(5 x + 1) - (-10 x + 6)
5x +1 + 10x - 6
25x - 5
-4 x + 2 x + 7 - 3 x
-5x + 7
(4 x + 3) + (-9 x + 4)
4x +3 -9x + 4
-5x + 7
The Expression which not gives (-5x+ 7) is (5 x + 1) - (-10 x + 6).
What is Expression?A mathematical operation such as subtraction, addition, multiplication, or division is used to combine terms into an expression. In a mathematical expression, the following terms are used:
An absolute numerical number is referred to as a constant.Variable: A symbol without a set value is referred to as a variable.Term: A term can be made up of a single constant, a single variable, or a mix of variables and constants multiplied or divided.Coefficient: In an expression, a coefficient is a number that is multiplied by a variable.Given:
1. (x - 2) - (6x - 9)
= x - 2 - 6x + 9
= -5x +7
2. (5 x + 1) - (-10 x + 6)
= 5x +1 + 10x - 6
= 25x - 5
3. -4 x + 2 x + 7 - 3 x
= -5x + 7
4. (4 x + 3) + (-9 x + 4)
= 4x +3 -9x + 4
= -5x + 7
Learn more about Expression here:
https://brainly.com/question/14083225
#SPJ2
What is the answer?❤️
Answer:
a=4 B i think is =20 c im not sure
Step-by-step explanation:
more similar polygons
Which one is it please help me
A
B
C
D
Answer:
Defo choice b or choose 2
Step-by-step explanation: this s because it is way in her budget and she’s saving on the down payment
Given the function y = 2x - 6, explain how you can evaluate when x = -1.
Answer:
y = -8
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDASStep-by-step explanation:
Step 1: Define
y = 2x - 6
x = -1
Step 2: Solve for y
Substitute: y = 2(-1) - 6Multiply: y = -2 - 6Subtract: y = -8And we have our final answer!
Five more than the product of a number and 9 is equal to 7.
Answer:
(X*9)+5=7
Step-by-step explanation:
WHATS THE DOMAIN ON THIS GRAPH?
Get it right and you get brainly and thanks and a face
Answer:
all real numbers?
Step-by-step explanation:
I'm pretty sure but prolly wait for another answer
Answer:
I think it is D
Step-by-step explanation:
They are all real number and it also pass the vertical line test
Guys hurry please
Find the area of the figure. Round to the nearest tenth if
necessary.
Answer:
33.6
Step-by-step explanation:
Break into 3 shape semi circle, square, triangle find areas of each(14.13, 9, 10.5) and add all up to Get 33.63 then round as told to get 33.6
Mr. Coyne sells cars as a part time job and works off commission. When he sold a car last week he made $500. The car's selling price was $17,250. What percent was Mr. Coyne's commission? (Round to the nearest whole percent)
Answer:
Commission percent = 3 % (Approx)
Step-by-step explanation:
Given:
Amount of commission = $500
Sales price of car = $17,250
Find:
Commission percent
Computation:
Commission percent = [Amount of commission/Sales price of car]100
Commission percent = [500/17,250]100
Commission percent = 2.89 %
Commission percent = 3 % (Approx)
Please fill in the blank
Answer: 926
Step-by-step explanation:
1. 920- 444= 476
2. 476+450= 926
3. 926
Answer:926
Step-by-step explanation:because 920 - 444 = 476 + 450 = 926
Line m passes through the points (5,7) and (-10,-2). What is the equation of the line m?
Answer:
slope/m is 0.6
equation is 7=0.*5+4
Step-by-step explanation:
m=y2-y1/x2-x1
-2-7=(-9)
-10-5=(-15)
-9/-15=0.6
hope this helps :3
if iit did pls mark brainliest
what is the rate of change of the following equation: y = 2x - 5
Answer:
the rate of change is 2 because it's had the variable
PLEASE HELP 5. Find the distance of the line segment joining the two points: (2,0) (0,-2)
Answer:
I would think 2 for my answer
24,12,6,...
find the 8th term.
Answer:
a = 24
r = 1/2
8th term = ar^(n-1) = 24. (1/2)^-1/2Answer:
0.188
Step-by-step explanation:
Have a good day :)
What happens when there is a low camber?
I really sorry I have to do this I'm in a test I need help
What is the value of 2/3 / 5/6
Answer:
4/5
Step-by-step explanation:
Answer:
4/5
Step-by-step explanation:
A student is training for the track team during the first three months of the year by
running for 30 minutes every day, while averaging 5 miles each day. Select the graph
that correctly shows the total miles the student ran during the time of his training
program.
1)
Hous
500
2)
200
Hours
10
23
8
50
3)
$6 to bowl each game at Hollywood bowl. A pair of shoes can be borrowed for $3. How much does it cost to borrow 5 pairs of shoes and bowl 2 games?
100 + 5 x 4 + 4^3
Don’t mind this .....
Answer:
184
Step-by-step explanation:
Answer:
184
Step-by-step explanation:
Joe owns a dirt bike shop. He bought a dirt bike at cost for $252. If he marks up the price by 60%, what is the retail amount of the bike? (Reminder you are working with money and need to round to 2 decimal places). The amount of Markup is $ . The retail amount is $
Given:
Cost of bike = $252
Markup % = 60%
To find:
The markup and retail amount.
Solution:
According to the question,
Markup = 60% of cost of bike
[tex]Markup=\dfrac{60}{100}\times 252[/tex]
[tex]Markup=0.6\times 252[/tex]
[tex]Markup=151.2[/tex]
Now,
[tex]\text{Retail amount}=\text{Cost + Markup}[/tex]
[tex]\text{Retail amount}=252+151.2[/tex]
[tex]\text{Retail amount}=403.2[/tex]
Therefore, the amount of Markup is $151.2. The retail amount is $403.2.
Find the value of f(5) for each function. f(x) = -2 (x + 1)
solution
f(x)= 1/(3x+1)
When f(5/3)
f(x)= 1/(3x+1)
f(5/3)= 1/(3(5/3)+1)
f(5/3)= 1/(5+1)
f(5/3)= 1/6
How long* sorry! Happy December 1st!!!
today is December 1
Answer:
happy December first to you to, Christmas is just down the road
Step-by-step explanation:
hope it helps, have a great rest of your day, mark brainliest please
2x + 6 = 10
x=
whats the answer?
Answer:
x is 2
Step-by-step explanation:
you need to do 10-6 is 4 then 2x? is 4
someone help meee plz
how to factorise 8a3-b3
Answer:
Step-by-step explanation:
Answer:
(2a - b)(4a² + 2ab + b²)
Step-by-step explanation:
8a³ - b³ ← is a difference of cubes and factors in general as
a³ - b³ = (a - b)(a² + ab + b²) , thus
8a³ - b³
= (2a)³ - b³
= (2a - b)((2a)² + 2ab + b² ), that is
(2a - b)(4a² + 2ab + b²)