Answer:
-1/2
Step-by-step explanation:
m=y2-y1/x2-x1
-12-(-4)=(-8)
0-(-16)=16
-8/16
-8/16=(-1/2)
hope this helps :3
if it did pls mark brainliest
Answer:
y=-2x-36
Step-by-step explanation:
I hope this helps!
the graph to the right represents mario’s mile time in minutes, y, based on the number of hours he spends training in hours , x what conclusion can you make
Answer: it is 13+13=26
Step-by-step explanation:
I don’t care.
is cost a function of time?
Answer: A cost function is a mathematical formula used to used to chart how production expenses will change at different output levels. In other words, it estimates the total cost of production given a specific quantity produced.
A data set can have more than one median? True False
Answer:
False
Step-by-step explanation:
The given statement "A data set can have more than one median" is False.
What are mean and median?The mean is the average value which can be calculated by dividing the sum of observations by the number of observations
Mean = Sum of observations/the number of observations
Median; It represents the middle value of the given data when arranged in a particular order.
Mode; It is that number that appears most frequently in the given set of data.
Given the statement as; A data set can have more than one median.
If the value changed is not the middle value (if number of observations are odd) or is not changing the average of two mid values (if number of observations are even), then the median won't change as it does not care about the value of the data unless its about the mid value of the sorted data or average of mid values.
Since the median and mean can only have one value for a given data set. The mode can have more than one value
The given statement is False.
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For parties of six or more, a restaurant adds a 20% gratuity (or tip). Ifa
dinner bill for a large party comes to $148.25, find the total dinner bill with
tip.
Answer:
$247.37
Step-by-step explanation:
The total dinner bill with a tip for the large party is $177.90.
What is the Multiplication operation?In mathematics, Multiplication operations perform Multiplying values on either side of the operator.
For example 4×2 = 8
The gratuity for a large party is 20% of the bill, so we can calculate the gratuity by multiplying the bill by 0.2.
Gratuity = bill x 0.2
Gratuity = 148.25 x 0.2
Apply the multiplication operation, and we get
Gratuity = 29.65
To find the total bill, we add the gratuity to the original bill.
Total bill = bill + gratuity
Total bill = 148.25 + 29.65
Apply the addition operation, and we get
Total bill = $177.90
Hence, the total dinner bill with a tip for the large party is $177.90.
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Write this rate in its simplest form: $1200 in 50 days.
Answer:
24/1
Step-by-step explanation:
Divide 1200/50 = 24/1
Answer:
$24:1 day
Step-by-step explanation:
True or false? Is (4,1) a solution to 3x - 2y < 10 ?
Answer:
I think it is false. sorry if im wrong!
Step-by-step explanation:
Use the substitution method to solve the system of equations. Choose the correct ordered pair. x+y=12 and -x=-y-10
A (9, 3)
B (10, 2)
C (11, 1)
D (8, 4)
-25 - 6k + 7=6(1+ 3k)
Solve the equation for The Variable
Answer: Isolate the variable by dividing each side by factors that don't contain the variable.
k = −1
Answer:
-1
Step-by-step explanation:
-25+7 -6=6k+18k
-24=24k
k=-1
For babysitting, Nicole charges a flat fee of $3, plus $5 per hour. Write an equation for
the cost, y, after x hours of babysitting.
Unit Rate:
Answer:
y = 5x + 3
Step-by-step explanation:
You could also plot a line on a graph with this equation to help you even more.
WILL GIVE brainliest IF UR SMART ENOUGH TO ANSWER plz help smart ppl ily
Answer: Ok, i'm pretty smart but it seems you didn't write your question down... So, in the comments you can write your question and i will try to answer it.. hope this helps...
Stay safe and have a great weekend!!! :D
Answer: 3x-8= -2
Step-by-step explanation:3x=6 6-8= -2
find the vertex of the parabola 6x^2-2
Answer:
-2
Step-by-step explana
what is qs 2unist 5units 17 units 33 units
Fernando ordered a set of blue and brown pins. He received 55 pins, and 40% of them were blue. How many blue pins did Fernando receive?
Answer:
22 were blue
Step-by-step explanation:
55 x .4 = 22
Step-by-step explanation:
10%=5.5
40%=5.5 times 4= 22pins
HHHHHHHHHHHHEEEEEEELLLLLLLPPPPPPPPPPPP
Answer:
A) 20
Step-by-step explanation:
How do you write x+y=9 in y=mx+b?
Answer:
Step-by-step explanation:
all you do is move everything to one side except for y
y = 9 - x
to write in mx + b form you just switch the order
y = -x + 9
(m is -1 but you don’t need to write the 1)
6x + 5y = 16
y = -7x – 20
a. (8,-4)
b. (-4, 2)
c. (4, 2)
d. (-4,8)
Shara collected two different data sets and label them dataset S and data said T.
Answer:
What are you asking?
Step-by-step explanation:
Solve by using the standard algorithm.
8,401
x 305
Answer:
2,562,305
Step-by-step explanation:
5x+11=7x+8 for x
please help me asap
Answer:
x = 3/2
Step-by-step explanation:
Step 1:
5x + 11 = 7x + 8 Equation
Step 2:
11 = 2x + 8 Subtract 5x on both sides
Step 3:
3 = 2x Subtract 8 on both sides
Answer:
x = 3/2
Hope This Helps :)
*Please help ASAP*
Susan has a collection of 48 nickles and dimes. If the number of nickles is three times the number of dimes, how many nickles and how many dimes dose she have?
Answer:
12 dimes and 36 nickels
Step-by-step explanation:
Let number of dimes be x. Since the number of nickles is three times the number of dimes, the number of nickels is 3x. There are a total of 48 coins, so number of nickels + number of dimes = 3x + x = 4x = 48 -> x =12. So she has 12 dimes and 3(12) = 36 nickels.
I hope this helps!
CAN SOMEONE HELP ME WITH THIS?
Answer:
population
Step-by-step explanation:
what would he have gotten
Answer
he would have gotten a marry Christmas
Step-by-step explanation:
also hope you have a good day
PLEASSEE HELP! WILL GIVE BRAINLIEST IF CORRECT
Please explain how you got your answer
What's 147845 * 144454?
9514 1404 393
Answer:
21,356,801,630
Step-by-step explanation:
The product can be found using any calculator that will display 11 digits or more.
Of course, it can also be found by long multiplication (second attachment). Many students learn this method in 5th grade.
Answer:
21,356,801,630
Step-by-step explanation:
just use a calculator
Sandi buys 5 fewer packages of pencils than p packages of pens. Pencils costs $2.25 per package and pens costs $3 per package. What does the expression 3p + 2.25(p - 5) represent?
Answer:
3p + 2.25(p - 5) represents the total cost of the pens and pencils that Sandi bought.
Step-by-step explanation:
p = number of packages of pens
p - 5 = number of packages of pencils
3p = cost of p packages of pens
2.25(p - 5) = cost of p - 5 packages of pencils
3p + 2.25(p - 5) represents the total cost of the pens and pencils that Sandi bought.
We are to determine what the expression 3p + 2.25(p - 5) represent.
let
packages of pens = p
packages of pencils = p - 5
cost of p - 5 packages of pencil = $2.25
cost of p packages of pen = $3
Total cost of pencil and pen = (p)3 + (p - 5)2.25
= 3p + 2.25(p - 5)
The expression 3p + 2.25(p - 5) represent total cost of pen and pencils sandi bought
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if f(x)=2^x +1, then f(3)
Answer:
9
Step-by-step explanation:
f(x)=2^x +1, then f(3)
Replace the x with 3
f(3)=2^3 +1
(2*2*2)+1 = f(3)
9= f(3)
-6 + 2x = 14 this is my question pls answer looool
Answer:
[tex]x = 10[/tex]
Step-by-step explanation:
[tex] - 6 + 2x = 14 \\ 2x = 14 + 6 \\ 2x = 20 \\ x = 10[/tex]
Step-by-step explanation:
-6+2x=14
2x=14+6
2x=20
x=20
2
x=10 ans
Show your work please (Ignore my selection that was on accident)
Answer:
The first option
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
what is 5/6 x 3 in fraction form?
Answer:
The answer is 5/2
Step-by-step explanation:
5/6 times 3
15/6=
5/2
The fraction form of (5/6)×3 after simplification is 5/2.
What is a fraction?A fraction is written in the form of p/q, where q ≠ 0.
Fractions are of two types they are proper fractions in which the numerator is smaller than the denominator and improper fractions where the numerator is greater than the denominator.
Given, (5/6)×3.
= (5/6)×(3/1).
Now in fraction multiplication, we simply multiply the numerator with the numerator and the denominator with the denominator.
= (5×3)/(6×1).
= 15/6.
= 5/2.
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please help. will guve brainliest
Answer:
ASA
Step-by-step explanation:
Because QR bisects ∠PQS, ∠PQR ≈ ∠SQR
QR = QR
It is given that ∠ PRQ ≈ ∠SRQ
got stuck on this problem plz help
Answer:
the answer is 5'2. hope this helps
Add all of them together...
all of them combined are 186 inches.
The next step is to divide it by however many things your comparing, in this case 3.
186/3 is 62.
YOUR ANSWER IS 62.
pls mark brainliest
