On the fifth grade class trip, Mirror Lake Elementary School has 168 students and chaperons going on. Each bus can hold 54 people. What is the least number of buses needed for the trip?
Answers
Answer:
4
Step-by-step explanation:
168 divided by 54 will give 3.1 with one forever and since you can't have a tenth of a bus you need 4
Related Questions
Over the past fifteen years, a business owner has made at most $4,000 in profits each week.
Which graph represents the business owner’s possible profits each week?
Answers
Answer: 3,120,000
Step-by-step explanation: there are 52 weeks in a year:
52 x 15 = 780
Now multiply the salary to it:
780 x 4,000 = 3,120,000
Plz help me with this and u can change the slide too
Answers
please write a function for the points (1/3,0) (-2 3/4,0) and (0,-5) and explain the steps.
thank you!
Answers
The function for the points are y = -15x - 5
How to determine the functionFrom the information given, we have that;
The points are;
(1/3,0) (-2 3/4,0) and (0,-5)
Using the point-slope form of a linear equation, we have;
y - y₁ = m(x - x₁)
Such that;
m is the slope of the liney - y₁ and (x - x₁) are the pointsUsing (1/3, 0) and (0, -5), we have that the slope is;
m = (0 - (-5))/0 -1/3)
expand the bracket
= 5 / (-1/3)
= -15
Now, take any of the given points and substitute the values
Using (1/3, 0), we get;
y - 0 = -15(x - 1/3).
y = -15x - 5.
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The function for the points solved by (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)
We have given the points:
(1/3,0) (-2 3/4,0) and (0,-5)
Using the formula of linear equation
\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)
Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)
that is 1/3 = \(a\), 0 = \(a_{1}\) and
0 = \(b\), -5 = \(b_{1}\)
\(x\) refers to the slope of line (take any variable)
Now for finding the value of \(x\),
\(x=a-a_{1}/b-b_{1}\)
inserting the values,
\(x=[0-[-5]]/[0-1/3]\\x= -15\)
Substitute the value of \(x\) in the equation
\(a-0=-15[b-1/3]\)
By simplifying the equation, we get
\(a=-15b-5\)
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Use the spinner to find the theoretical probability of the event.
The theoretical probability of spinning a 1 is
Answers
Answer:
3/8
Step-by-step explanation:
There are 8 options, are 3 of them are ones. This means there is a 3 in 8, or 3/8 chance of spinning a one.
please help me with this
Answers
Answer:
The probability of an event is a number from 0(impossible) to 100(certain).
Probabilities are wriiten as: fractions, decimals, and percentages.
Step-by-step explanation:
PLS HURRY Which equation represents a proportional relationship?
A y = 1/2x
B y = 1/2x + 2
C y = 1/2x + 1
D y = 1/2x + 1/2
Answers
Answer:B IS CORRECT
Step-by-st
y=2/3x-9 in standard form?
Answers
Answer:
2x-3y=27
Step-by-step explanation:
Hope this helps!
Answer:
2x-3y=27
Step-by-step explanation:
what is 8^{11} ÷ 8^{9}
Answers
Answer:
64
Step-by-step explanation:
Answer: 64
Step-by-step explanation: I don't know how to do the step-by-step, but it's quite easy.
HELP ASAP! I DUE SOON!
Answers
Answer:
80
Step-by-step explanation:
Write and solve a compound inequality to model the possible length of the dog run.The inequality to model the possible length of the dog run is;. 100 ≤ 2.50x ≥ 200And the possible length of the dog run is 80ft.Minimum spending = $100Maximum spending = $200Cost per square feet = $2.50 letx = possible number of square feetThe inequality:100 ≤ 2.50x ≥ 200This means possible number of square feet constructed is greater than or equal to $100 or less than or equal to $200solve:100 ≤ 2.50x ≥ 200divide the inequality into 2100 ≤ 2.50xx ≤ 100/2.5x ≤ 40the other part:2.50x ≥ 200x ≥ 200/2.50x ≥ 80
Therefore,the possible length of the dog run is 80 feet
This is the graph of f(x) = x+A/x+B. The grid lines in the graph are one unit apart. What is the value of A/B
Answers
The value of A/B is given as follows:
A/B = -2.
What are the asymptotes of a function f(x)?The vertical asymptotes are the values of x which are outside the domain, which in a fraction are the zeroes of the denominator.The horizontal asymptote is the value of f(x) as x goes to infinity, as long as this value is different of infinity.From the graph, the function has a vertical asymptote at x = 1, hence the value of B is given as follows:
B = -1 -> as x + B = 0 -> x = -B = -1.
When x = 0, y = -2, hence the value of A is obtained as follows:
A/-1 = -2
A = 2.
Then the division is given as follows:
A/B = 2/-1 = -2.
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Joanna draws a scale model of a rectangular table for a carpenter to build.
On her drawing, 3/4 of an inch represents 1 foot. In the drawing, the table is 7 1/2 inches long. How long, in feet, will the table be when the carpenter builds it?
A. 4 2/3 ft
B. 2 5/8 ft
C. 5 5/8 ft
D. 10 ft
Answers
Answer:
D
Step-by-step explanation:
just multiply the three over four inches with seven and a half to get the accurate measurements
Which net represents the three-dimensional figure shown on the right? Will give brainliest!
Answers
Answer:
Looks like the top left
Answer:
It's the 1st one from the left!
Step-by-step explanation:
It takes 80 seconds for a 1-mile-long train to pass a signpost. If the train keeps moving
at this rate, then how far will the train travel in one hour?
Answers
Answer:
45 miles
Step-by-step explanation:
3600 seconds per hour
3600/80=45
Answer:
45 miles
Step-by-step explanation:
3600 divided by 80
=45 miles
Pls answer this for me
Answers
In total, there are 100 blocks. There are 4 boxes.
100/4 = 25 therefore B would work.
D would also work as 41-16=25 and 9+16 is also 25, meaning boxes C and D would be equal. Boxes A and B would also be equal as 32-7=25 and 18+7=25.
A would NOT work as 41-21 is equal to 20, meaning box C would be lacking 5 blocks. C would NOT work as whilst A and B would be equal, C and D would not be. E would also NOT work as nothing would be equal at all.
Question
This graph shows a proportional relationship.
What is the constant of proportionality?
Enter your answer as a decimal in the box.
Answers
Answer:13.8
Step-by-step explanation: Divide 27.60 by 2
Which is 27.60 divided 2 = 13.8
Answer 13.8
Simplify ) 3/4 of 8/6
Answers
Answer:
First of all, to calculate what a fraction of a fraction is, we multiply them:
\(\frac{3}{4}*\frac{8}{6}\) = \(\frac{3*8}{4*6}\) = \(\frac{24}{24}\) = 1
So now we know that three quarters of 8/6 is equal to 1.
We could also simplify 8/6 dividing both numerator and denominator by the same number:
\(\frac{8}{6}=\frac{\frac{8}{2}}{\frac{6}{2}}=\frac{4}{3}\)
And see that 3/4 of 4/3 is also equal to 1:
\(\frac{3}{4}*\frac{4}{3}=\frac{3*4}{4*3}=\frac{12}{12}\) = 1
Answer: 1
Step-by-step explanation:
When you come across any question that states [a of b] means a × b.
If you are still confused, I will provide some examples.
1/2 of 1/2= 1/4 (1/2 × 1/2=1/4)3/5 of 5= 3 (3/5 × 5=3)This also applies to your question.
3/4 of 8/6= 3/4 × 8/6=3/4 × 4/3=1Hope this helps!! :)
Please let me know if you have any question
HELP PLEASE DUE SOON
For the right triangle shown, the lengths of two sides are given. Find the third side. Leave your answer in simplified, radical form.
b = 9, c = 16
a =
Answers
Answer:
5 × sqrt(7)
Step-by-step explanation:
Using pythagorean theorem, we can find (a)
a = sqrt(256 - 81)
a = sqrt(175)
a = sqrt(7 × 25)
a = 5 × sqrt(7)
3) Ted’s car is now worth $9000, which is 60% of what he paid for it. What did he pay for his car? ___
Answers
Answer:
$15,000
Step-by-step explanation:
uh I kind of just looked for a number bigger than 9 and the first one I plugged in was 15 and it worked! I checked it by converting 60% to decimal form and multiplying. I got the correct value so it's right
15000•0.6= 9000
....
Write each percent as a fraction in simplest form: 10:56 1/4% 11:15 3/5% 12:13 1/3%
Answers
Answer:
10:56 = ?; 1/4% = 1/400; 11:15 = ?; 3/5% = 3/500; 12:13 = ?; 1/3% = 1/300
Step-by-step explanation:
10:56, 11:15, 12:13, are not viable to be converted so I don't understand but here is the rest.
Answer:
5/28
Step-by-step explanation:
10:56=10/56=5/28
i needed to write something long enough
Answers
Answer:
The 1st problem it is the last graph.
The 2nd problem it should be the first graph.
PLEASE ANSWER CORRECTLY WILL GIVE BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!! DO NOT EXPLAIN PLEASE
Answers
Answer:
ok..Where exactly is the question tho??
Step-by-step explanation:
The answer is 13/15
Please help me out with this question
Answers
Answer:
-2.72
Step-by-step explanation:
-8.16 / 3 = -2.72
Extra:
3(-2.72) = -8.16
what is 2 to the power of -1 + 1/2?
Answers
Answer:
The answer is 1
Step-by-step explanation:
2^-1 is basically turning it into 1/2. And the rest is history
Answer:
1
Step-by-step explanation:
can you pls make me BRAINLYS
solve for the value of each letter.
1. 6x + 10 = 28
2. -2m - 4 = 8
3. x + x + 2x = 48
4. 3y + 4 + 3y - 6 = 34
5. 9( w - 6 ) = 36
6. -5 ( t + 3 ) = -30
7. 5z + 2 = 3z - 10
8. 11 + 3x + x = 2x - 11
9. -5 ( n -1 ) = 7 ( n + 3 )
10.-3 (c - 4 ) -2c - 8 = 9 ( c + 2 ) + 1
Answers
Answer:
Step-by-step explanation:
1] 6x + 10 = 28 {subtract 10 from both sides}
6x + 10 -10 = 28 - 10
6x = 18 {Divide both sides by 6}
6x/6 = 18/6
x = 3
2] -2m - 4 = 8 {Add 4 to both side}
-2m - 4 + 4 = 8 + 4
-2m = 12 {Divide both sides by -2}
-2m/-2 = 12/-2
m = -6
3] x + x + 2x = 48 {add the like terms}
4x = 48 {divide both sides by 4}
4x/4 = 48/4
x = 12
4] 3y +4 +3y - 6 = 34 {add the like terms}
6y - 2 = 34 {Add 2 to both side}
6y - 2 + 2 = 34 +2
6y = 36 {divide both sides by 6}
6y/6 = 36/6
y = 6
5]9(w - 6) = 36 {divide both sides by 9}
[9(w - 6)]/9 = 36/9
w - 6 = 4 {Add 6 to both sides}
w - 6 + 6 = 4 + 6
w = 10
Answer:
w = 10
Step-by-step explanation:
You first mutlply like terms and then add it up
I need help with these questions from 11 to 20. I already did questions 1 through 10 with my math teacher but I'm not in school so please please please answer all of these answers it would mean a lot to me and would help me a lot with the math homework I need to get done, so yeah. Please help.
Answers
11 is 6 and 3
12 is coefficient
13 is variable
14 is 82b and 3u^2 and 7 and 41h and 54
15 is 9r and 2g
16 is exponent
17 is constant
18 is 21 and 8 and 3
19 is r and g and n
20 is a term
The number and element
factor the expression
36x + 12y + 24
Answers
Factor out 12 from the equation.
Hope this helped!
Answer:
Sorry
Step-by-step explanation:
I really need to find more answers since my daily limiy for answers ran out since i don't have brainly plus and it costs so muchhhh
help pls i need answers
Answers
Answer: i think the answer is B.
Step-by-step explanation:
The table of values shown below represents a linear function. Which of these points could also be an ordered pair in the table, and why? x 0 3 6 9 12 y 3 7 11 15 19 (18, 27), because the rate of change of the function is Three-fourths (18, 27), because the rate of change of the function is Four-thirds (27, 18), because the rate of change of the function is Three-fourths (27, 18), because the rate of change of the function is Four-thirds
Answers
Answer:
(b) (18, 27), because the rate of change of the function is 4/3
hope this helps!
Step-by-step explanation:
Answer:
(b) (18, 27), because the rate of change of the function is 4/3
i hope it helps
thanks for 50 points
Step-by-step explanation:
Please help asap i dont understand this
Answers
Answer:
4
Step-by-step explanation:
That problem is equal to (2•2•2•2) -(2•2•2+2•2)
Or
16-(8+4)
Answer:
A (4) is your anwser :)
Step-by-step explanation:
Solve for x.
35(x−710)=−314
Enter your answer as a mixed number in simplest form in the box.
Answers
The solution of the equation in the form of the mixed number will be 701 ¹/₃₄.
What is the solution to the equation?The allocation of weights to the important variables that produce the calculation's optimum is referred to as a direct consequence.
The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.
The equation is given below.
35(x − 710) = −314
Simplify the equation, then we have
35(x − 710) = −314
35x − 24850 = − 314
35x = 24850 − 314
x = 24,536 / 35
x = 701 ¹/₃₄
The solution of the equation in the form of the mixed number will be 701 ¹/₃₄.
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