Answers
Number 14 is b. Figure D
Related Questions
Jennifer is planning a holiday. The hotel costs $130 per night and her flight costs $600. She has a budget of $2,000 for hotel and flights.
If x represents whole nights at the hotel, complete the inequality below to show how many nights Jennifer can afford. The answer must be a whole number.
Answers
Answer:
kindly house you have a good day and I will be there
Answer:
you can get one hotel
Step-by-step explanation:
Wanda pays $19.50 per month for her gym membership. She can take yoga classes at her gym that
cost an additional $8 per class. At the end of January, she paid $43.50 in total. How many yoga classes
did Wanda take in January? Write and solve an equation.
Answers
Answer: She took 6 yoga classes
Step-by-step explanation: So first
Subtract
$43.50 - $19.50 = $24
Carry then Divide
$24 / 8 = 6 Classes
PLEASE MARK ME BRAINLIEST!!!
If x = 2 and y = -3, what is the value of 2x^2−3xy−2y^2
HELPPP
Answers
Answer:
8
Step-by-step explanation:
2(2)^2‒3(2*‒3)‒2(‒3)^2
2*4‒3(‒6)‒2(9)
8‒(‒18)‒18
8+18‒18
26‒18
8
i think it is easy to understand &i hope it will helps you
If x > 0 and y > 0, where is the point (x, y) located?
Answers
Answer:
Quadrant I, see both images below...
Step-by-step explanation:
How do you identify a table as linear, exponential, or quadratic?
Answers
The way to identify these tables is through the way that the value of y increases.
How to identify a linear tableA linear table is a table that increases or decreases by a common difference. Check the attachment to see how it increases.
How to identify an exponential tableThis is the table that the value increases with a common ratio. The y value doubles in this case.
How to identify a quadratic tableThis is a table that has a constant second difference.
Read more on Quadratic and linear functions here:
https://brainly.com/question/25841119
Suppose a pack of candy bars has 6 bars. Each bar weighs 5.87 ounces. How much does the pack weigh
Answers
Answer:
It would weigh 35.22 ounces.
Step-by-step explanation:
If there are 6 bars, that weigh 5.87 ounces each, then multiply the 2 values:
6 bars x 5.87 ounces = 35.22 ounces.
If you feel like this helped you, feel free to give me Brainliest! :)
You deposit $3500 in an account. Find the interest earned in 5 years at a simple interest rate of 7 1/2% per year.
Answers
Answer: $1312.5 is the amount of interest earned in 5 years.
Peter bought 3 different types of
cheese. He bought 1/4 pound of each
type of cheese. How much cheese
did Peter buy in all?
Answers
Answer:
3/4 lb
Step-by-step explanation:
You can use multiplication:
3 × 1/4 lb = 3/1 × 1/4 lb = 3/4 lb
You can also use addition:
1/4 lb + 1/4 lb + 1/4 lb = 3/4 lb
Answer:
Peter bought 3/4 lb of cheese.
Step-by-step explanation:
To find out the total amount of cheese, you have to multiply 3 types by 1/4 lb which is 3*1/4 = 3/4. I hope this helps!
A video store took in $450 in DVD rentals during one day. If DVDs rent for $9 each, how many DVDs were rented.
Answers
Answer:
50
Step-by-step explanation:
This is because if each DVD costs $9 and the total cost was $450 then all you have to do is divide the numbers.
The solution is like this,
450/9= 50
The graph to the right is the uniform probability density function for a friend who is x minutes late.
(a) Find the probability that the friend is between 10 and 20 minutes late.
(b) It is 10 A.M. There is a 30% probability the friend will arrive within how many minutes?
Answers
Using the uniform distribution, it is found that:
a) There is a 0.3333 = 33.33% probability that the friend is between 10 and 20 minutes late.
b) Within 9 minutes.
What is the uniform probability distribution?It is a distribution with two bounds, a and b, in which each outcome is equally as likely.
The probability of finding a value of at lower than x is:
[tex]P(X < x) = \frac{x - a}{b - a}[/tex]
The probability of finding a value between c and d is:
[tex]P(c \leq X \leq d) = \frac{d - c}{b - a}[/tex]
Researching the problem on the internet, it is found that the variable is uniform with a = 0 and b = 30.
Item a:
[tex]P(10 \leq X \leq 20) = \frac{20 - 10}{30 - 0} = 0.3333[/tex]
There is a 0.3333 = 33.33% probability that the friend is between 10 and 20 minutes late.
Item b:
This is x for which P(X < x) = 0.3, hence:
[tex]P(X < x) = \frac{x - a}{b - a}[/tex]
[tex]0.3 = \frac{x}{30}[/tex]
[tex]x = 9[/tex]
Within 9 minutes.
To learn more about the uniform distribution, you can check https://brainly.com/question/13889040
Josephine decides this shed is a little too big. She decides to cut 2 feet off the length and 2 feet off the width. She says this will make the shed 4ft^3 smaller. Explain with words and numbers why Josephine is incorrect
Answers
Answer:
Josephine needs to include the height as part of the volume calculation.
Step-by-step explanation:
See attached image.
A customer at a department store has $45.75. How many neckties can the customer buy if each tie costs $15.25? (ღ˘⌣˘ღ)
Answers
Answer:
The customer can buy 3 neckties
Step-by-step explanation
$45.75 divided by $15.25 is 3.
The sum of four consecutive even integers is 180
Answers
The next four consecutive even numbers would be A+8, B+8, C+8, & D+8. Consequently their sum would be 180+4*8 = 212.
The smaller of two consecutive even integers is five more than one half of the greater. Find the integers.
Answers
Answer:
12, 14
Step-by-step explanation:
Let's call the smallest number n.
Let n + 2 = the larger even integer.
Let's write our equation:
"The smaller of two consecutive even integers is five more" would be +5 and "nne half of the greater" can be written as [tex]\frac{1}{2}[/tex](n + 2).
n = 5 + [tex]\frac{1}{2}[/tex](n + 2)
Solvew for n.
n = 5 + [tex]\frac{1}{2}[/tex](n + 2)
Let's multiply each side by 2, to get rid of the fraction, [tex]\frac{1}{2}[/tex].
2 (n) = 2(5 + [tex]\frac{1}{2}[/tex](n + 2))
2n = 2* 5 + 2*([tex]\frac{1}{2}[/tex](n + 2))
2n = 10 + (n + 2)
2n = 10 + n + 2
2n = 10 + 2 + n
2n = 12 + n Subtract n from each side.
2n - n = 12 + n - n
2n - n = 12
n = 12
Let's solve for our other integer:
n + 2 = 12 + 2 = 14
So our 2 consecutive, even integers are
12 and 14
What is the volume?
4 ft
7 ft
4 ft
Answers
Answer:
112
Step-by Step:4 times 4 is 16, and 16 times 7 is 112.
im in the 6th and im helpful and i like to do math
Answers
Answer:
ok
Step-by-step explanation:
Which expression is equivalent to (4^5/4x4^1/4/4^1/2)^1/2?
Answers
Answer:
2Step-by-step explanation:
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50 POINTS In two or more complete sentences, define the key features of the graph below and explain how to write its equation using function notation.
Answers
Answer:
The graph is a function of absolute value.
This means that for each value of f (x) there are two possible values of x.
The absolute value function is:
f (x) = lxl
y = f (x) - 2 shifts the graph 2 units down.
y = f (x + 3) moves the graph 3 units to the right.
Finally:
The function that best fits this graph is:
f (x) = l-x + 3l-2
Step-by-step explanation:
From the graph it is evident that it is the graph of the absolute value of the function i.e. f(x) = |x| and we know that 'Translation' is a transformation that shifts the graph of a function in any direction.
Now, as we can see that the graph is shifted towards the right of the y-axis at point x=3, this means that it is translated by 3 units to the right of y-axis.
Therefore, the function becomes f(x) = |x-3|.
Furthermore, it is also shifted downwards at the point x= -2, this means that it is translated by 2 units downward from the x-axis.
Hence, the new function is f(x) = |x-3| - 2.
A submarine at - 45 feet dives 50 feet. Write an expression to represent the submarine's elevation. Need help
Answers
-150+(-45)= -195
Negative since it’s deeper
this might be yo answer im not sure
i hope this helped u tho
1. The amount of extension in an elastic spring varies directly as the weight hung on it. If a weight of 150 gm produces an extension of 2.9 cm, then what weight would produce an extension of 17.4 cm
Answers
Answer:
900 g
Step-by-step explanation:
let e be extension and w be weight
given e varies directly as w then the equation relating them is
e = kw ← k is the constant of variation
to find k use the condition w = 150 , e = 2.9 , then
2.9 = 150k ( divide both sides by 150 )
[tex]\frac{2.9}{150}[/tex] = k , that is
k = [tex]\frac{29}{1500}[/tex]
e = [tex]\frac{29}{1500}[/tex] w ← equation of variation
when e = 17.4 , then
17.4 = [tex]\frac{29}{1500}[/tex] w ( multiply both sides by 1500 )
26100 = 29w ( divide both sides by 29 )
900 = w
What expression shows 3 less than a number?
A. n + 3
B. n - 3
C. 3 - n
D. 3n
Answers
Hey there!
Remember, 3 less than a number means we subtract 3 from that number.
It's the same as "a number minus 3"
Now, let's check all 4 options and see which one's right.
The first one is
n+3
Well, that's definitely not the right option, because it says "a number plus 3"
Is it Option B? Yeah!
Because n-3 is the same thing as "a number minus 3"
Is it Option C? Nope!
Because 3-n is the opposite of "a number minus 3"
Is it Option D? no.
Because 3n means "3 times a number"
Hence, the right expression is
[tex]\boxed{\boxed{\bold{n-3}}}[/tex]
Hope everything is clear.
Let me know if you have any questions; if so, please comment.
#LearningDoesn'tEnd
#LearningIsFun
Each line of a computer printout contains 72 characters. A: how many characters can print in a 75-line report? B:The computer printer can print 135 characters each second. How long will it take to print this report.
Answers
5 pages X 60 minutes = 300 pages per hour
It will take 1 hour to print 300 pages on a printer that prints at 5 pages per minute. Do you have enough ink to print 300 pages?
what is the acceleration of a baseball when its speed increases from 1 m/sec to 25 m/sec in 1 second?
Answers
Answer:
24 m/s²
Step-by-step explanation:
Acceleration is change in velocity over time.
a = Δv / Δt
a = (25 m/s − 1 m/s) / 1 s
a = 24 m/s²
Please help ill vote you brainliest. [tex]-2 ^-3[/tex]
Answers
Answer:
Ok.
Your answer is -1/8
Have a nice day!
Step-by-step explanation:
I believe the answer is - 1/8
Convert the following into percentage. 2.00 =
Answers
Answer:
2/100
Step-by-step explanation:
to find a percentage you times by a hundred
Which statement(s) are true? multiple choice question
Answers
Step-by-step explanation:
the more likely an event the closer it is to being certain
the more unlikely an event the closer it is to being impossible
Construct a line through the point (3,1) that is perpendicular to the line through (2,12) and (5,18). Answer in slope-intercept form.
Answers
Answer:
y = -1/2x +5/2
Step-by-step explanation:
The equation of the desired line can be determined by first finding the slope of the line between the two reference points. Then the point-slope equation of the desired line can be written, and that can be rearranged to slope-intercept form.
__
The slope of the line between two points is given by the slope formula:
m = (y2 -y1)/(x2 -x1)
m = (18 -12)/(5 -2) = 6/3 = 2
The slope of the perpendicular line is the opposite reciprocal of this:
m' = -1/m = -1/2
__
The point-slope equation of a line is ...
y -k = m(x -h) . . . . . . line with slope m through point (h, k)
The line we want can be described by the equation ...
y -1 = -1/2(x -3) . . . . . line with slope -1/2 through point (3, 1)
__
Rearranging to slope-intercept form, we find ...
y = -1/2x +3/2 +1
y = -1/2x +5/2
_____
Additional comment
The geometry program used to draw the figure in the attachment shows the line's equation in standard form to be ...
x +2y = 5
Solving for y gives the slope-intercept equation:
2y = -x +5 . . . . . . . . subtract x
y = -1/2x +5/2 . . . . . divide by 2
Tickets to a school play for teachers costs $15.00, for students $5.25. what is the total cost if 2 teachers and 3 students attend the play?
Answers
Answer:
$45.75
Step-by-step explanation:
15x2=$30
5.25x3=$15.75
30+15.75=$45.75
795 times 12 then add 6754 then divided by 7
Answers
2,327.71
Answer:
795 * 13 + 6754 / 7 = 2,327.71
Step-by-step explanation:
795 * 13 + 6754 / 7 = 2,327.71
1. Alex decided to look at new and used SUVs. He found a used SUV for $24,000. if a new SUV is $32,000, what percent of the price of a new
SUV does Alex pay for a used SUV
Answers
Answer:
25%
Step-by-step explanation:
used SUV = $24000
new SUV = $32000
find the differences between the new SUV and the used SUV.
$32000 - $24000 = $8000
take the difference price and divide by original price ( $32000 ), multiply with 100
8000/32000 x 100
=25%