When visiting friends in a state that has no sales tax, two families went to a fast-food restaurant for
lunch. The Browns bought 4 cheeseburgers and 3 medium fries for $16.53. The Greens bought 5
cheeseburgers and 4 medium fries for $21.11.
Using c for the cost of a cheeseburger and f for the cost of medium fries, write a system of
equations that models this situation.
what is the cost of one cheeseburger and the cost of one order of medium fries
Which decimals are in order from least to greatest?
A 0.4, 0.05, 0.6
B. 0.06, 0.05, 0.4
C. 0.04, 0.5, 0.6
D. 0.06, 0.05, 0.04
Answer:
b
Step-by-step explanation:
Answer:
B. 0.06, 0.05, 0.4
Step-by-step explanation:
Use a decimal chart it can be very helpful
In the expression 3x-10 which would be the constant
Answer:
-10
Step-by-step explanation:
The constant is the part of the algebraic function or expression that does not change. In this case, as x changes, the constant -10 does not. Thus, -10 is the constant.
1.) −5(2x − 21) = 2(x − 4) − 31
x =
2.)Happy Paws charges $20.00 plus $2.50 per hour to keep a dog during the day. Woof Watchers charges $10.00 plus $3.75 per hour. Complete the equation and solve it to find for how many hours the total cost of the services is equal. Use the variable h to represent the number of hours.
The equation is .
The total cost of the services will be equal at hours.
Answer:
1) x = 12
2) Happy: y = 20+2.5h
Woof: y = 10 + 3.75h
Step-by-step explanation:
Solve with method of elimination
5u=11+3x
2x+7u=3
Answer:
12u + 14 + 5x or 12u + 11 + 5x = 3
Step-by-step explanation: I dont know I was just guessing cause u had 2 equal signs by numbers
what is 4x-7n=
1. 4
2. 17
3. 10
4.41
Please help asap and the correct answer please its for homework
you answer will be option c
Please help ASAP!
You buy a coke and a burger for dinner. That ratio of the cost of the burger to the coke is 3:1. The total cost of the burger and coke is $8. What is the cost of the burger?
(05.05)
What is the rate of change of the linear relationship modeled in the table? (4 points)
Answer:
-1
Step-by-step explanation:
all you gotta do is do rise over run which is just y over x so you get -1/+1 which equals -1
hope this helps!
have a good one!!
God bless you!
:)))))))))))))))))))))))
Answer:
-1
Step-by-step explanation:
If the temperature outside is -12.3 degrees, what will the temperature
be if it decrease by another 8 degrees? *
Your answer
Answer:
-3.3
Step-by-step explanation:
ok am done i hope i help u
Please help last question and I can get out of class
Answer:
g = 7/5 + 3r/10
Step-by-step explanation:
Brainlest plss
what are some characteristics that you can use to describe functions
Answer:
A function is a relation in which each possible input value leads to exactly one output value. We say “the output is a function of the input.” The input values make up the domain, and the output values make up the range.
Look for Patterns Find the missing numbers in the following pattern. 1,3,9, .81 .
Answer:
27 after 81 is 243
Step-by-step explanation:
The pattern is that you multiply 3 each time.
Answer:
the pattern id going 1*3=3 3*3=9 9*9=81
6x - 2y = 10
y = -2x + 10
Answer:
(3,4)
Step-by-step explanation:
Step-by-step explanation:
6x-2y=10
y+2x=10
2y+4x=20
6x-2y+2y+4x=10+20
10x. =30
X=3
y+2x=10
y+6=10
y=4
Factor
x^2+6x+5
helppp im not that smart lol
Please help this is not correct !
Answer:
(2,-1) and 5
Step-by-step explanation:
MATH HELP PLEASE! ( please show all work)
Answer:
Step-by-step explanation:
Sin(42) = n/21
n = 21 * sin(42)
n = 21 * 0.6691
n = 14.052
Cos(42) = m / 21
21 * cos(42) = m
m = 21 * 0.7431
m = 15,61
Theta + 42 = 90
Theta = 90 - 42
Theta = 48
PLEASE HELP ASAP I ONLY HAVE 15 MINUTES LEFT
THANKS IF YOU DO HELP
Find the distance between the complex numbers in the complex plane.
−5 + i, −3 + 5i
Answer:
-8+6i
Step-by-step explanation:
-5+-3=-8 since they are both negative its a a negative number
i is 1 but no on e puts 1 i so i plus 5i is 6i
-8+6i
correct me if im wrong please
have a good day :)
Which graph represents the solution to this inequality?
16x - 80x < 37 + 27 DS
(2 points)
Like Terms or Unlike Terms: 8x + 88x +23x
Answer:
The terms are like.
Step-by-step explanation:
Like terms are terms whose variables and, if applicable, powers are the same. It doesn't matter if the coefficients are the same or not.
Since the terms have the same variable 'x', they are all like terms.
Hope this helps.
Someone help me plz
Answer:
is it from a textbook
original: $2 new. $350
Answer:
nice job making money I wish I could im broke
Step-by-step explanation:
GUYS PLEASE HELP ME RIGHT NOW THIS IS URGENT OMGGG. Way is the slope and y intercept?
Answer: Slope:4; y-intercept: (0,0)
Step-by-step explanation:
To find the slope:
1. Take two points, I'm going to take (3,12) and (2,8).
2. Put it into the slope equation: [tex]\frac{8-12}{2-3}[/tex] => [tex]\frac{-4}{1}[/tex] => 4
Slope is 4!
Find the y intercept: Its already in the table for you.
(0,0)
Have a nice day! :D
A hotel elevator can hold up to 2000 pounds. When 6 people get on it,
they have a combined weight of 1050 pounds. How much additional
weight can the elevator handle?
Help me pleaseeee!!!!
Answer:
The elavator can handle 950 more pounds.
Step-by-step explanation:
Since the elevator can handle 2,000 lb, and there is currently 1,050 lb on it, you have to subtract the weight that the elevator can handle from the weight that's already on it. So in other words, do 2000 - 1050.
Please like and mark brainliest!
Hope it helps!
Dividing by 4 also means that you are
multiplying by ____?
Answer:
4?
Step-by-step explanation:
I think.
Answer:2
Step-by-step explanation:
2 here why if you divide by 4 what equal 4? Is 2 times 2
A circular running track is 1/2 a mile long. Elena runs on this track, completing each lap in 1/16 of an hour. What is Elena's running speed? Include the unit of measure.
Please answer correctly !!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!!
Answer:
IL and JK
Step-by-step explanation:
We can see that those line segments have the little arrow
This arrow indicates that the two segments are parallel
Sam plays a game using a spinner like the one shown below
Answer:
Theres no picture, I cant see the spinner
Step-by-step explanation:
Look at the photo to answer the question.
Step-by-step explanation:
A = 1
B = 0
C = AB
I think this is the answer
Kristina is buying a chair that has a regular price of $349. It is on sale for 1/4 (Fraction) off the regular price. There is a 6% sales tax on the chair. What is the total cost of the chair?
A - $240.81
B - $267.75
C - $277.46
D - $330.00
Answer:
277.46
Step-by-step explanation: