Answer:
Step-by-step explanation:
I thinks its 5000 m
HELP ASAP PL ILL GIVE YOU BRAINLIEST!!!!!!!
Answer:
im so sorry im not really sure but ill give it my best
Step-by-step explanation:
i think its 2,last,and yeah im so sorry if you get it wrong im not really sure on it
A carnival is selling red tickets for rides and yellow tickets for games. The red tickets are $1.25 each and the yellow tickets are $0.75 each. The total number of tickets sold was 1,032 and the total sales was $979. Let r represent the number of red tickets sold and y represent the number of yellow tickets sold. Which pair of linear equations can be used to find the number of red tickets sold?
{ r + y = 979 0.75 r + 1.25 y = 1,032
{ r + y = 1,032 0.75 r + 1.25 y = 979
{ r + y = 979 1.25 r + 0.75 y = 1,032
{ r + y = 1,032 1.25 r + 0.75 y = 979
Answer:
Your answer.
Equation is D
R = 622
Y = 410
Thank you. And give my answer as Brainlist answer. Follow me for more
Step-by-step explanation:
Write equivalent fractions for 2 2/5 and 1 3/4 using a common denominator
Answer:
12/5 and 15/5
Step-by-step explanation:
I think this is the answer based on ur question but sry if I'm incorrect. boom roasted.
Plz help!! Will give brainliest
Answer:
2 questions
Step-by-step explanation:
40 x 95 = 38
40 - 38 = 2
w – 9 = 22 what is w
Answer:
31............
Step-by-step explanation:
22+9=31
Answer:
it is -13
Step-by-step explanation:
9-9-x=22-9 x=-13. 9-(-13)=22 brainliest please
If Isabelle chooses to read 5 books
with a total of 1260 pages, how much would she earn? And find the equation
Answer:
i have no clue
Step-by-step explanation:
study more and you'll always get the answers
A factory can fill 225 bottles of orange juice each hour. Each bottle of juice contains 24 fluid ounces of juice. Each bottle of juice sells for $5.50. How many pints of juice are filled in each 12-hour shift?
Answer: 4050 pints
Some information provided is irrelevant to the problem. The question asks how many pints are filled for each 12-hour shift.
Relevant information
A factory can fill 225 bottles of orange juice each hour.Each bottle of juice contains 24 fluid ounces of juice.Fact
One pint is the same as 16 fluid ounces.
Plan
Calculate the total number of bottles the factory can produce in 12 hours. Then, convert the total number of bottles to the total number of fluid ounces. Lastly, convert fluid ounces to pints.
Solution
If then factory can produce 225 bottes in one hour, then, in 12 hours, 225*12=2700 bottles are produced. Since each bottle is 24 fluid ounces, then the factory produced 2700*24=64800 fluid ounces in total. Converting this to pints, the factory produced 64800/16=4050 pints
Explain how to find the slope of a vertical line
Answer:
its undefined because its only going up and never over 1/0
Tyler has 9 coins in his pocket, all nickels
or dimes. The coins are worth 65 cents. Find
out how many of each he has.
he has 15 nickels
because 65 divided by 5 is 15
Solve 12n+7p - 6n = 25p for n.
Answer:
n = 3p
Step-by-step explanation:
12n + 7p - 6n = 25p; solve for n
First we will add like terms in the left side
12n - 6n + 7p = 25p
6n + 7p = 25p
Subtract 7p to both sides
6n + 7p - 7p = 25p - 7p
6n = 18p
Now divide 6 from both sides
6n/6 = 18p/6
n = 3p
See screenshot Please! :) and help ASAP thank youu!! <33
Answer:
A.
Step-by-step explanation:
A. makes the most sense out of all of them. But if it had to be another one, I'd say D. Sorry! I'm not the best at these either. :)
Solve the following equation by using properties of logarithms.
500 / (1 + e^-5x) = 300
Step-by-step explanation:
in the 6 th process I've used natural logarithm ln and ln(e)=1.
if the answer is required in decimal u can substitute the value in calculator.
hope it helps
Please help !!! I forgot what a reciprocal is and I have so much other work to do!
Answer:
reciprocal is when u flip it
Step-by-step explanation:
reciprocal=reflipical
Answer:
A reciprocal is when you flip something, the opposite of it.
Step-by-step explanation:
For example, the reciprocal of 1/2 is 2/1 because you just need to flip it.
Another example, the reciprocal of 5/8 is 8/5 because you just need to flip it.
Finally, the reciprocal of 3/4 is 4/3 because you need to flip it.
Hope this helped!! :)
Brainliest?!?!
Stay safe and have a wonderful day/night/afternoon!!!
(144[tex]k{2}[/tex][tex]r{2}[/tex])[tex]1/2[/tex]
Answer:
Step-by-step explanation:
7hs
Yes
Find the difference in slopes. Can anyone help me with this? I need it, its a grade for my mah class.
Answer:
Slope of the graphed line, using 2 points (-1, 3) and (0, 0):
m₁ = 3/-1 = -3Slope of the line containing the points (-6, 2) and (-9, 5):
m₂ = (5 - 2)/(-9 - (-6)) = 3/-3 = -1The difference in number between the slopes:
-3 - (-1) = -2The difference in slopes:
The slope of the graphed line is 3 times steeper.Answer:
i like to know this answer
List and appraise a piece of music base on timbre
if there are 300 seventh graders, and 80% passed the benchmark, how many passed the benchmark
Answer:
240 seventh graders passed
Step-by-step explanation:
300 x 0.8 = 240
I NEED IMMIEDIETE HELP PLEASE
SEVENTH GRADE MATH:
A candle 16 inches tall burns for 2.5 hours. When the flame is blown out, it is only 3.5 inches tall. At what rate is the height of the candle decreasing?
Answer:
5 inches per hour
Step-by-step explanation:
Answer: 5 inches per hour
Step-by-step explanation:
Starting height of 16 minus the end height of 3.5.
16- 3.5= 12.5
Take this number and divide it by the time the candle burned (2.5 hours)
12.5 inches/ 2.5 hours = 5 inches per hour
The numbers 5,4
..........can be lengths of sides of a triangle.
(c) 10
(d) 12
(a) 8
(b) 9
Answer:
Step-by-step explanation:
5, 4, 8
Find the area to the nearest tenth, if necessary.
Answer:
28.3
Step-by-step explanation:
formula for area of of a circle is
A = πr²
3² = 9
3.14 * 9 = 28.26
rounded to tenth power = 28.3
Hope this helps dude
What is the result when we simplify the expression ( 1 + 1 /x ) ( 1 − 2/x + 1 ) ( 1 + 2/ x − 1 ) ?
Step-by-step explanation:
Let y be 1/x. Then 2y = 2/x.
We wish to simplify (1 + y)(2 - 2y)(2y).
(1 + y)(2 - 2y)(2y)
= 4y(1 + y)(1 - y)
= 4y(1 - y²)
= 4y - y³
= 4/x - 1/x³.
P.S. Writing it as (4x² - 1)/x³ is fine.
subtract 14 from
the product of 3
and n
Answer:
14-3n
Step-by-step explanation:
PLEASE HELP ME!! I WILL GIVE A BRAINLIEST AND 30 POINTS:))))))
Answer:
(2,-2)
Step-by-step explanation:
Im pretty sure
Heyyy a homie need some help right nowwwwwww
Answer:
I think it´s D
Y= x^2 + - 10
Y= 2x - 4
Answer:
Replace all occurrences of +− with a single −. A plus sign followed by a minus sign has the same mathematical meaning as a single minus sign because 1⋅−1 = −1
Y=x²−10, Y=2x−4
Eliminate the equal sides of each equation and combine.
x²−10 = 2x−4
Solve x²−10 = 2x−4 for x.
x= 1+√7, 1−√7
Evaluate Y when x = 1 + √7.
Y =−2 + 2√7
Evaluate Y when x = 1 − √7.
Y=−2 − 2√7
The solution to the system is the complete set of ordered pairs that are valid solutions.
(1+√7,−2+2√7)
(1−√7,−2−2√7)
The result can be shown in multiple forms.
Point Form:
(1+√7, −2+2√7), (1−√7, −2−2√7)
Equation Form:
x= 1+√7, y= −2+2√7
x= 1−√7, y= −2−2√7
Step-by-step explanation:
write an equation perpendicular to y=1/5 x+9 that passes through the point (-2,-2)
Answer:
-2= 1/5x-2 +9
-2= -0.4 +9
Step-by-step explanation:
66/80 Marks
U 1
2 3
4
5
Sam has drawn a time series graph to show the
numbers, in thousands, of visitors to a theme park.
Jayne, Sam's friend, tells him it is
the worst graph she has ever seen
and she can see quite a few things
about the graph that are wrong
or misleading.
Write down two of the problems
Jayne has found. If anything is
missing, be very clear where it is
missing from
10
9
Number
8.5
of visitors
(thousands)
8
+
7.5
7-
6.5-
6-
2.
4
2
4
3
2017
3 4
2018
Year
2 3
2019
You might find a fault that Jayne
hasn't spotted. She's found the
main ones, though. Keep trying
until you find two faults that Jayne
has identified.
Total marks: 2
Answer:
-the lines should be straight
-there is no 9.5 thousand number of visitors given on the y axis
Step-by-step explanation:
The two faults are the x axis has 2, 3 and 4 and the year is 2017, 2018 etc. However we do not know the relationship between 2 and 2017. and the line is not smooth.
What is Graph?Graph is a mathematical representation of a network and it describes the relationship between lines and points.
Given that Sam has drawn a time series graph to show the numbers, in thousands, of visitors to a theme park.
Jayne, Sam's friend, tells him it is the worst graph she has ever seen
and she can see quite a few things about the graph that are wrong
or misleading.
The x axis has 2, 3 and 4 and the year is 2017, 2018 etc. However we do not know the relationship between 2 and 2017.
The line is not correct when drawing the graph the line used to connect the point should be smooth but the given graph is not smooth.
Hence, the two faults are the x axis has 2, 3 and 4 and the year is 2017, 2018 etc. However we do not know the relationship between 2 and 2017. and the line is not smooth.
To learn more on Graph click:
https://brainly.com/question/17267403
#SPJ2
Find the slope of the line passing through (3, 7) and (6, 11). Note: Use the y-y/x-x formula!
Answer:
Slope of the line [tex]m = \frac{4}{3}[/tex]
Step-by-step explanation:
Explanation:-
Given points are ( 3,7) and (6,11)
Slope of the line
[tex]m = \frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
[tex]m = \frac{11-7}{6-3}[/tex]
[tex]m = \frac{4}{3}[/tex]
Slope of the line [tex]m = \frac{4}{3}[/tex]
What is an equation of the line that passes through the point (-6,-2)(−6,−2) and is parallel to the line 3x-2y=23x−2y=2
Answer:
y = 3/2x + 7
Step-by-step explanation:
If two lines are parallel to each other, they have the same slope.
The first line is 3x - 2y = 2. First, let's put this into standard form.
3x - 2y = 2
Add 2y to both sides to make y positive.
3x = 2y + 2
Subtract 2 from both sides to isolate y.
3x - 2 = 2y
Isolate y further by dividing both sides by 2.
3/2x - 1 = y or y = 3/2x - 1
This is now your first line. Its slope is 3/2. A line parallel to this one will also have a slope of 3/2.
Plug this value (3/2) into your standard point-slope equation of y = mx + b.
y = 3/2x + b
To find b, we want to plug in a value that we know is on this line: in this case, it is (-6, -2). Plug in the x and y values into the x and y of the standard equation.
-2 = 3/2(-6) + b
To find b, multiply the slope and the input of x (-6)
-2 = -9 + b
Now, add 9 to both sides to isolate b.
7 = b
Plug this into your standard equation.
y = 3/2x + 7
This equation is parallel to your given equation (y = 3/2x - 1) and contains point (-6, -2)
Hope this helps!
Help, please!!!!!!!!
y= 3/2 x+ 3 and 3x-2y=-6
Step-by-step explanation:
□y = -3/2x-9
□y=3x+3
□3x+2y=-9 = y=-9/2 -3/2x
□y=3/2x+3 correct
□3x-2y=-6 = y=3+ 3/2x correct
□2/3x +3
Which Sentence is true?
All parallelograms has 4 equal sides
All parallelograms has 4 right angles
All rhombuses has 4 right angles
All rhombuses has 2 pairs of parallel sides
Answer:
D. All rhombuses have 2 pairs of parallel sides