Answer:
22
Step-by-step explanation:
Write an equation to represent the direct proportional relationship between the amount of gratuity (9) received by a room service waitress and the food bill. Let K represent the constant of proportionality.
What does the constant of proportionality represent in this equation?
Oh wait this is confusing.. i think somebody asked this question and got it answered
so search it up on here
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Write a decimal that is less than 2.42 but greater than 2.0
Are the rates equivalent? Justify your answer.
$9.75 for 5 mangos. $19.50 for 13 mangos.
Answer:
No they're not equeivalent
Step-by-step explanation:
$9.75 for 5 mangos are $1.95 for each mango and for 19.50 for 13 mangos are $1.50 for each mango
write an equation of the line that passes through (-5,-6) and is perpendicular to x + y =6 (and show work)
Find the unit price of 8 mugs that cost $38.32 total i need HELP
Answer:
4.79 I think? Not super sure
Answer:
4.79
Step-by-step explanation:
38.32/8 = 4.79
price of one mug:))
sorryy i messed up the first time
Four expressions are shown:
A. 5(4x + 3)
B. 20x + 16
C. 5(5x + 2)
D. 25x + 10
Which two expressions are equivalent to 5(4x +2 + x)?
The answer choices are below:
1. C and D
2. A and C
3. A and B
4. A and D
Answer:
C and D
Step-by-step explanation:
5(4x+2+x)
=5(5x+2)
=C
=5(5x+2)
=25x+10
= D
Answer:
D
Step-by-step explanation:
I did the work on paper but I can’t attach is but it’s D
Out of 200 6th graders at Spinning Hills, only 6 like
broccoli. What percent is this?
Answer:
the answer is 12
Alana and her friends decided to have a water fight on a hot summer day. They filled a bunch of water balloons and started the fight at 12:20 P.M. The water balloons lasted for 25 minutes. When all the water balloons were gone, they sprayed water with hoses for 55 minutes, until Alana's dad showed up with ice cream. What time was it when the water fight ended?
Use the Distributive Property to expand 5(2x -3y) - 6
Daniel wants to save money. The ratio of the amount of money in his savings account to the amount of money in his checking account was 1:6. Because Daniel is trying to get better at saving money, he moves money out of his checking account and into his savings account. Now the ratio of the amount of money in his savings account to the amount of money in his checking account is 4:3. If Daniel had $936 in his checking account before moving money, how much money does he have in each account after moving money?
Answer:
make me brainliest first
Step-by-step explanation:
I will give you brainlist if you get this correct and help asap i am doing a test
Answer:
$16.30 per CD
Step-by-step explanation:
A photograph is in the shape of a rectangle. It has a length of (x - 2) inches and a width of (x - 2) inches. What is the area of the photograph? Would this be [tex]x^{2}[/tex] + 4?
Answer:
yes
Step-by-step explanation:
two negatives make a positive and two x would make x squared
Answer:
You are actually off most people make that common mistake but the answer would actually be x^2 - 4x + 4, not x^2 + 4
Step-by-step explanation:
(x - 2) times (x - 2) = x^2 - 2x - 2x + 4 from here people tend to make a mistake by completely erasing out (-2x - 2x) thinking they cancel each other out, but here is what should have happened (-2x + -2x) = -4x so put it all together you would have x^2 - 4x + 4.
You can't do anything else because (+4) is a solid number of its own although there is an "x" in (x^2 and -4x) in "x^2" the x is with an exponent while in "-4x" the x is alone. It isn't the same as "x^2" so you wouldn't be able to get a proper answer even if you tried...it would most likely be an error
Look at this graph: What is the slope? Simplify your answer and write it as a proper fraction, improper fraction, or integer.
!!!!20 POINTS!!!!!
PLEASE ANSWER THIS!!! I HAVE AN ALGEBRA TEST TOMORROW!!!
What is the solution to the systems of equations shown below?
Answer:ooooooooo 20 POINTS
Step-by-step explanation: SAY LESS 360
Does anyone know how to relive stress from being annoyed
Disruptive properties
5(4 + 7x)
Answer:
It is 35x+20
Step-by-step explanation:
Look at this graph: What is the slope? Simplify your answer and write it as a proper fraction, improper fraction, or integer.
Answer:
7/8
Step-by-step explanation:
A bus can hold a maximum of 68 passengers. There are 14 passengers on the bus. The same number of passengers get on the bus at each of the next 6 stops. Write an inequality to represent the number of passengers, p, that can get on the bus at each of the stops.
Answer:
68p + 14 = 6
Step-by-step explanation:
how many solutions does this system have?
x+3y=0
12y=-4x
Answer:
Step-by-step explanation:
Here you go mate
Step 1
x+3y=0
12y=-4x Equation/Question
Step 2
x+3y=0 Solve for x
x=-3y
Step 3
12y=-4x Substitute -3y for x
12y=12y
Step 4
12y=12y Simplify
0=0
Answer
Infinite solution
Hope this helps
The system of equations has an infinite number of solutions as the two lines are coincident.
What are equations with infinite solutions?An equation can have infinitely many solutions when it should satisfy some conditions. The system of an equation has infinitely many solutions when the lines are coincident, and they have the same y-intercept. If the two lines have the same y-intercept and slope, they are actually in the same line.
Given here the system of equations are: x+3y=0
12y=-4xor x+3y=0
thus both the equations are identical also their coefficients 1/1 = 3/3 so we can deduce the two lines are coincident with each other and therefore have infinite solutions.
Hence, The system of equations has an infinite number of solutions as the two lines are coincident.
Learn more about linear equations here:
https://brainly.com/question/29739212
#SPJ2
What is the surface area of the right rectangular prism?
96 m 2
192 cm 2
56 cm 2
112 cm 2
Answer:
96 m 2
Step-by-step explanation:
doing this right now got an A 2
Answer: 112 cm squared
Step-by-step explanation:
Count how many boxes there are, and that's your answer
Purple boxes:32 each so 64 total
green boxes: 16 each 32 total
and red boxes: and 8 each 16 total
64+32+16=112
Good luck
You wake up one morning and the sky is filled with a blanket of stratus clouds low in the sky. What can
you predict the weather will be like based on these clouds?!?!?
Boden's account has a principal of $700 and a simple interest rate of 3.6%. Complete the number line. How much money will be in the account after 4 years, assuming Boden does not add or take out any money?
Answer:
2394.7
Step-by-step explanation:
700*1.36[tex]^{4} }[/tex]
Answer:
picture
Step-by-step explanation:picture
4. John is buying Christmas gifts for his
family. He buys both of his brothers a
DVD that cost $19.99 each. He buys his
sister a $5.00 hair bow and 3 jars of nail
polish that are $1.25 each.
a) How much did he spend total?
Answer:
$48.75
Step-by-step explanation:
Since you used the word "Both" it indicates that he has 2 brothers. And their total will be $40.00. And His sisters total for the gifts will be $8.75. Adding those will get you $48.75.
A store owner paid $20 for a book. She marked up the price of the book by 15% to determine its selling price. What is the selling price of the book?
Answer:
$23
Step-by-step explanation:
15% is equivalent to 10% + 5%. 10% of $20= $2. 5% of 20=$1. 1+2=3. $20 + $3 = $23
63 students attend a basketball game. Of the 63, only 1/3 of the students bought a soda during the game. How many students bought a soda?
Answer:
21
Step-by-step explanation:
63 ÷ 3
(20 character minimum)
Answer:
21 students brought soda
Step-by-step explanation:
at a middle school, 30% of the remaining students buy lunch in the cafeteria and the remaning students bring lunch from home. a spinner with 10 equal sized sections numbered 0-9 will be used to simulate the lunch trend. explain how to assign the numbers 0-9 to conduct the simulation?
HELP PLEASE
Answer:The mean is equal to the median.
Step-by-step explanation:
Median is the middle value of a given data set. In a symmetric distribution, the data on the left side of the median is equal to the data on the right side of the median. Therefore, the mean of that data is equal to the median of the symmetric distribution.
Step-by-step explanation:
One possible assignation can be:
from 0 to 2, the student buys lunch in the cafeteriafrom 3 to 9, the student brings lunch from home.How to assign the numbers?
We assume that in the spinner the probability of landing on each one of the given sections is the same.
So, to simulate a case where 30% of the students buy lunch in the cafeteria.
We need to assign 3 of the 10 sections to "buys lunch in the cafeteria" and the other 7 sections to "bring lunch from home"
That assignation can be made in any order you want, for example:
from 0 to 2, the student buys lunch in the cafeteriafrom 3 to 9, the student brings lunch from home.If you want to learn more about probability, you can read:
https://brainly.com/question/251701
it takes 2 hours and 40 minutes for an iphone to go from 0% charged to 100% charged if mikes phones on 67% approximately how long will it take to get fully charged
Answer:
It will reach 80% in under an hour, then take another 60-90 minutes to reach 100%. If you use an iPad USB adapter it will reach 80% faster, as the 6 and later can safely charge at a 1.5 amp rate.
To make a fruit salad, Bill uses 37 apples for every 8 people. If Bill wants to serve 32 people, how many apples will Bill use?
Answer:
The answer is 148 apples
Step-by-step explanation:
Because 32/8=4 so you multiply 37 times 4 which equals 148 that's how i got it
If you find this helpful plz give me brainliest
I know its right
Can someone please help me im pretty dum
Answer:
What is the problem i cant see it
Step-by-step explanation:
Answer:
1 and 3rd ones
Step-by-step explanation:
