Answers
Answer:
60%
Also known as 330 students
Step-by-step explanation:
Plz mark brainliest!!!
Answer:
Work shown below!
Step-by-step explanation:
If 40% of students take the bus, then 60% of 550 students don't take the bus;
[tex]\frac{60}{100}*\frac{550}{1} =6*55=330[/tex]
330 students do not take the bus
Related Questions
peter walks at a speed of 3mph his dad walks at a speed of 5mph. How many minutes does it take for peters dad to walk one mile
Answers
Answer:
12 minutes
Step-by-step explanation:
If you walk 5 MPH (which is a jog for most folks), then it will take 12 minutes to walk one mile or 1 hour to walk 5 miles.
May I have brainliest please? :)
Marcus estimates that 230 people will show up to the band concert at his middle school. The actual total attended was 300. Find the percent error.
Answers
Answer:
30.43% error
I hope this helped you! If it did, please consider rating, pressing thanks, and giving my answer 'Brainliest.' Have a great day! :)
PLEASE HELP, VERY URGENT!!!!
What is the equation of a line with a slope of -2 that passes through the point (3,-2).
Answers
Answer:
Y=-2X + 4
Step-by-step explanation:
Follow the rise of run and to get the B= 4 you must answer this problem
Y+2=-2(X-3)
Solve eight and four eighths minus five and five sixths.
(Giving extra points on this one)
A) two and twelve forty eighths
B) two and thirty forty eighths
C) three and one fourteenth
D) three and twelve fourteenths
(Here is an image if needed) :
Answers
Answer:
B: 2 32/48
Step-by-step explanation:
8 4/8 - 5 5/6
Turn to fractions:
8 4/8 = 68/8
5 5/6 = 35/6
Common denominator: 24
68 x 3 = 204
8 x 3 = 24
35 x 4 = 140
6 x 4 = 24
Set-up:
204/24 - 140/24
Solve:
64/ 24
Simplifying to Mixed Number:
64/24 = 8/3 = 2 2/3 = 2 32/48
Answer:
b
Step-by-step explanation:
Explain this is to me.
Answers
Answer:
6
Step-by-step explanation:
y=mx+b
M=Slope
B=Yintercept (6 in this case)
Where the line crosses the Y axsis
y= -8x + 6
Hope this helps.
Answer:
Hi so when you write an equation for a line I like you start with finding the y-intercept (where the line crosses the y-axis) in this case it is 6, remember that. Now we need to find the slope. I like to just count over and down from the points they give us. In this case it is 8 down and over 1. 8/1 is just 8 and the line is pointing downwards so the line is negative.
Now we put it together: y=mx+b (m is slope and b is y-intercept)
y= -8x + 6
Hope this helped!
Tell whether each statement is True or False.
a. 2(3 - 4y) = 6 - 4y
b. 3 + 5/9 + 2n) = 48 + 5n
c. 9 - 3ly - 2) = 3 - 3y
d. 3(6x - 2) - 7 = 18x - 13
Answers
Answer:
a. FALSE
b. FALSE
c. FALSE
d. TRUE
Step-by-step explanation:
Statement a.
2 (3 - 4 y) = 6 - 4 y
use distributive property on the left:
6 - 8 y which is NOT 6 - 4 y then, FALSE statement
Statement b.
3 + 5 (9 + 2 n) = 48 + 5 n
apply distributive property on the left:
3 + 45 + 10 n = 48 + 10 n which is NOT 48 + 5 n then , FALSE statement
Statement c.
9 - 3 (y - 2) = 3 - 3 y
apply distributive property on the left:
9 - 3 y + 6 = 15 - 3 y which is NOT 3 - 3 y then, FALSE statement
Statement d.
3 (6 x - 2) - 7 = 18 x - 13
apply distributive property on the left:
18 x - 6 - 7 = 18 x - 13 which IS the same as 18 x - 13 then , TRUE statement
Which is not a true statement about 4x^2 + 5x - 1 ?
Answers
Answer:
ndidnfnfjkfnfb
Step-by-step explanation:
nxbcudnbdbdhdikd
Answer:
where is the statement
A recycling center pays $0.10 per aluminum can and $0.05 per plastic bottle. The cheerleading squad wants to
raise $500.
Answers
Answer:
5000 aluminium cans
Step-by-step explanation:
So if the bring in ten aluminium bottles they make 1 dollar. If they bring in 50 they make 5 dollars.
If they 500 they make 50 dollars
If they bring in 5000 they make 500 dollars
Hope this helps!
The table below shows the scoring system for quarterbacks in Jeremy's fantasy football league.
Vies
& Step
Quarterback Scoring
Texd
Action
Points
Touchdown pass
6
Prin
0.5
Complete pass
Incomplete pass
-0.5
Interception
-1.5
In one game, Jeremy's quarterback had 4 touchdown passes, 20 complete passes, 9 incomplete passes,
and 2 interceptions. How many total points did Jeremy's quarterback score?
Jeremy's quarterback scored a total of blank
points.
Answers
Answer:
hi
Step-by-step explanation:
In a supermarket, bottles of lemonade are on a buy one get one half price offer.
The normal price of lemonade is 74p.
How much would it cost to get exactly three bottles of lemonade using this offer?
Answers
Answer:
£1.85
Step-by-step explanation:
A rocket is launched from a tower. The height of the rocket , y in feet, is related to the time after launch, x in seconds, by the given equation. Using this equation, find the maximum height reached by the rocket, to the nearest tenth of a foot.
Y=-16x^2+147x+118
Answers
========================================================
Explanation:
The general equation
y = ax^2 + bx + c
has the vertex (h,k) such that
h = -b/(2a)
In this case, a = -16 and b = 147. This means,
h = -b/(2a)
h = -147/(2*(-16))
h = 4.59375
The x coordinate of the vertex is x = 4.59375
Plug this into the original equation to find the y coordinate of the vertex.
y = -16x^2+147x+118
y = -16(4.59375)^2+147(4.59375)+118
y = 455.640625
The vertex is located at (h,k) = (4.59375, 455.640625)
The max height of the rocket occurs at the vertex point. Therefore, the max height is y = 455.640625 feet which rounds to y = 455.6 feet
What are the three angle measures in the triangle shown below
Answers
since all angles of a triangle add up to 180°, you combine all of the equations to equal 180 and solve for X. the equation you would get it 3x+1+11x-4+5x-7=180. this simplifies to 19x-10=180. then you solve for x, and it is 10. then, you plug 10 into all of the equations separately to find the angles. therefore, the answer is B
Please helpppppppppp
Answers
Answer:
A
Step-by-step explanation:
estion Determine the vertical asymptote(s) of the function. If none exists, state that fact. x + 3 f(x) – 10x²+ + 21x Select the correct choice below and, if necessary, fill in the answer box(es) to complete your choice. O A. The function has one vertical asymptote, (Type an equation.) and the rightmost asymptote is OB. The function has two vertical asymptotes. The leftmost asymptote is (Type equations.) O C. The function has three vertical asymptotes. The leftmost asymptote is (Type equations.) OD. The function has no vertical asymptotes. the middle asymptote is and the rightmost asymptote is
Answers
Answer:
C.
Step-by-step explanation:
I believe it is C.
If f(x) = 2 + x and g(x) = 3 - x, what is go f(-1)?
Answers
Answer:
g(f(-1)) = 2
Step-by-step explanation:
f(x) = 2 + x
g(x) = 3 - x
if you need to find g(f(-1)); find f(-1) first
f(-1) = 2 + (-1) = 1
f(-1) =1; now plug this into g(1)
g(1) = 3 - 1 = 2
sove
[tex]2x - 5 = 7[/tex]
Answers
Answer:
X=6
Step-by-step explanation:
you add 5 on ther side, then add 7, and 5 together. then divide 2 on the other side
Answer:
x=6
Step-by-step explanation:
2x-5=7
add 5 on both sides:
2x-5+5=7+5
2x=12
Divide by 2:
x=6
Hope this helps!
28327472 x 3238287382
Answers
Answer:
Exact Form:
91732495141558304
Decimal Form:
9.17324951 ⋅ 10^16
Step-by-step explanation:
Use long multiplication to evaluate.
Hope this helps <3
3) A local school district has 4512 students this year. The student population is declining by 2.5% per year. How many students will the school have next year
Answers
Answer:
Number of students(n1)= 4,402
Step-by-step explanation:
Giving the following information:
Number of students= 4,512
Declining rate= 2.5%
To calculate the number of students next year, we need to use the following formula:
Number of students (n+x)= number of students (n0) / [(1+declining rate)^(n+x)
x= number of years
Number of students(n1)= 4,512/1.025
Number of students(n1)= 4,402
If it takes Louie 120 minutes to cut 4 lawns, how long would it take him to mow 7 lawns
Answers
Answer:
210 minutes
Step-by-step explanation:
120/4 = 30
30*7 = 210
210 minutes
Answer:
210 minutes
Step-by-step explanation:
120/4=30
30*7=210
What is the slope of the line that passes through
the points (7, -4) and (-6, 9)?
Answers
———-
X2-x1
9 - -4 =13
-6-7= -13
13/-13= -1
what is the decimal for five and seven tenths
Answers
Answer:
5.7... I belive
Step-by-step explanation:
hope this helps :3
if it did pls mark brainliest
Find the slope between the points. �. (5, −3) (7, 4)
Answers
Answer: slope is [tex]\frac{7}{2}[/tex] or 3.5
Step-by-step explanation:
Slope = [tex]\frac{y_2-y_1}{x_2-x_1}[/tex] = [tex]\frac{4-(-3)}{7-5}[/tex] = [tex]\frac{7}{2}[/tex]
Answer:
[tex]\boxed {\boxed {\sf m= \frac{7}{2} \ or \ 3.5 }}[/tex]
Step-by-step explanation:
The slope formula is the change in y over the change in x.
[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]
In this formula, (x₁, y₁) and (x₂, y₂) are the points given. We are given the points (5, -3) and (7,4). Therefore,
[tex]x_1=5 \\y_1= -3\\x_2=7 \\y_2=4[/tex]
Substitute the values into the formula.
[tex]m=\frac{4--3}{7-5}[/tex]
Solve the numerator.
4 - -3 = 4+3 = 7[tex]m=\frac{7}{7-5}[/tex]
Solve the denominator
7-5=2[tex]m=\frac{7}{2}[/tex]
[tex]m=3.5[/tex]
The slope between the points is 7/2 or 3.5
A certain shampoo is available in two sizes. A 13.5 ounce bottle costs $2.19, A 29.2 ounce bottle costs $5.37. Find the unit price for each size. then state which size is the better buy based on the unit price. Round your answers to the nearest cent.
Answers
Answer: 13.5 is better
Answer:
Look at the..
Step-by-step explanation:
Screenshots c:
Please find measure of angle s. PLEASE HELP FAST!!
Answers
Answer:
27
Step-by-step explanation:
15x-31 = 9x+11
6x-31 = 11
6x = 42
x = 7
15x -31 + 9x + 11 + s = 180
15(7) -31 + 9(7) + 11 + s = 180
105 - 31 + 63 + 11 + s = 180
153 + s = 180
s = 27
A 15 meter long cylinder with a diameter of 7 meters has a square prism with a base length of 4 meters hole going all the way through the center of it as shown in the diagram (not to scale). Find the volume of the composite shape rounding to the nearest cubic meter.
Answers
Answer:
The volume of the composite figure is approximately 337.27 m³
Step-by-step explanation:
The given parameters are;
The length of the cylinder, L = 15 meters
The diameter of the cylinder, D = 7 meters
The base length of the square prism, B = 4 meters
We note that the square diagonal of the square = √(4² + 4²) = 4·√2 ≈ 5.66 meters, fits in the cylinder
Therefore, we have;
The volume of the composite figure = The volume of the cylinder - The volume of the square prism
The volume of the cylinder = π/4 × D² × L = π/4 × 7² × 15 ≈ 577.27 m³
The volume of the square prism = B² × L = 4² × 15 = 240 m³
∴ The volume of the composite figure ≈ 577.27 m³ - 240 m³ ≈ 337.27 m³
The volume of the composite figure ≈ 337.27 m³.
what is y=(-2/3)x+400 as a function?
Answers
Answer:
y= −2x/3 + 400
Step-by-step explanation:
Hope this helps :)
Answer: what the other dude said
Step-by-step explanation:
2:3= 10:
12:15 = 4:
1:5= 5:
15:30 = 1 :
Answers
Answer:
I think this is the answer
Step-by-step explanation:
2:3=10:15
12:15=4:5
1:5=5:25
15:30=1:2
Find the quotient of 60:5
Answers
Answer:
12
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
60:5 = 60/5. 60/5=12
You invested $7,000 into a money market account for 10 years at an annual interest rate of 3%. What will be the balance in the account?
Answers
Answer: At the end of 10 years, your savings will have grown to $9,407.
Step-by-step explanation: You will have earned in $2,407 in interest.
Describe the graph of x ≤ −2
