Write an equation that represents the remaining number of meals y, after x number of hours. (❍ᴥ❍ʋ)help please
Answers
Answer:
y=600-55x
Step-by-step explanation:
Since there is a total of 600, and there is 55 being taken away every hour, there needs to be the x next to the 55, and then that will get you the amount of meals remaining, which is y.
(hope this helps!)
Related Questions
helppppppppppppppppppppp
Answers
Answer:
$7.20
Step-by-step explanation:
60% of 4.5 = 2.7
4.5+2.7 = $7.2
Answer:
7.2
Step-by-step explanation:
So u do 60% of 4.5 and add ur answer to 4.5
Part of the population of 6,750 elk at a wildlife preserve is infected with a parasite. A random sample of 50 elk shows that 4 of them are infected. How many elk are likely to be infected?
Answers
Answer:
The answer is 540.
Hope this helps! :)
horizon cellular offers a monthly plan of $15 for 350 minutes. All talk cellular offers a monthly plan of $20 for 425 minutes. which company offers the better plan per minute? ill give brainliest
Answers
Answer:
Step-by-step explanation:
350minutes / $15 = 23.33 minutes per dollar
425minutes/$20 = 21.25 minutes per dollar
Looks like you get more minutes per dollar out of the $15 dollar plan. :)
Answer:
the 15 dollar plan
Step-by-step explanation:
The ratio of employees who
play musical instruments to
employees who play sports is
3:20. If there are 40
employees who play sports,
how many employees play
musical instruments?
Answers
Answer:
Employees who play musical instruments = 6
Step-by-step explanation:
Given that:
Ratio of employees who play musical instruments to employees who play sports is 3 : 20
Number of employees who play sports = 40
Let,
x be the number of employees who play musical instruments.
Ratio = x : 40
As the relationship is proportional,
3 : 20 :: x : 40
Product of mean = Product of extreme
20x = 120
Dividing both sides by 20
[tex]\frac{20x}{20}=\frac{120}{20}\\x=6[/tex]
Hence,
Employees who play musical instruments = 6
28 = 7x + 3 - 2x
Need all the work shown too solve for X
Answers
Answer:
X = 5
Step-by-step explanation:
28 = 7x + 3 - 2x
28 = 5x + 3
28 - 3 = 5x + 3 - 3
25 = 5x
25/5 = 5x/5
X = 5
Answer:
X = 5
Step-by-step explanation:
1. Combine like terms.
2. Subtract 3 from both sides.
3. Simplify.
4. Divide both sides of the equation by the same term.
5. Simplify.
Hope this helps!
Determine each percentage by writing a proportion. Round to the nearest tenth if necessary.
What % of 6 is 5?
Answers
Answer:
Rounded: 83%
Step-by-step explanation:
5 ÷ 6 = 0.83 (3 repeating)
= 83%
Please mark me Brainliest :)
Answer:
83.3
Step-by-step explanation:
Set up your proportion. 5x100=500. 500/6= 83.3.
A rectangular prism has a volume of 30 cubic inches.It's length is 1/3and it's width is 3 feet. What is the height?
Answers
V = WHL
30 = [tex]\frac{1}{3}[/tex]*3*L
30 = 1*L
30 = L
What specific measure of a geometric figure is shown in the image?
A. A 100° angle
B. A 100 mm side length
C. An 80° angle
D. A 180 mm side length
Answers
Answer:
I think its C???
Answer:
c hope its hleps
Step-by-step explanation:
I just took the test
The scale of a model train is 1 Inch to 14 feet. One section of the model train is 32 inches long. What is the length, in feet, of the real life version of the section of train cars?
Answers
Answer:
5⋅13.5=67.5
so its 67.5
Step-by-step explanation:
Dose anyone on this app know how to figure this out ?
Answers
Answer:
fuigire what
Step-by-step explanation:
maybe my friend can help
All of the following expressions are equivalent except _____.
(5 - 5) x
-5( x - 1)
-5 x + 5
5 - 5 x
Answers
Answer:
second expression
Step-by-step explanation: ..
Answer:
Step-by-step explanation:
A 5-5=x if yoyou put 4 for x all equal 15 except a
HELP PLZ, IT IS DUE IN 10 MIN!
Answers
Answer:
11.25 = 3% of 375
11.25= 20% of 56.25
Mark regularly works 20 hours per week at a local restaurant from Monday through
Friday. He earns $14.25 per hour and receives double-time pay for working Saturdays.
Last week he worked his regular 20 hours, and an additional 4 hours on Saturday.
What will his total pay be for the week?
Answers
PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!
What is the radius of this circle?
8 inches
4 inches
64 inches
16 inches
Answers
Answer:
4 inches
Step-by-step explanation:
The radius always measures one-half the length of the diameter.
When Ms. Wilson calls to place her order, the store informs her that the delivery fee has increased by $4, but the price of the topsoil remains the same. Write an equation to represent the new situation. Explain
Answers
Answer:
28$ + 4$
Step-by-step explanation: the chart at one yard of top soil was 28$
The mass of a car tire is 17.25 kilograms. What is the mass of a car tire in grams?
Answers
Answer:
17,250
Step-by-step explanation:
since there are 1000 grams for each kilogram
What is the value of x?
Answers
Isolate the variable by dividing each side by factors that don't contain the variable.
x
=
20
NOTES: The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown."
Generally, the algebraic expression should be any one of the forms such as addition, subtraction, multiplication and division. To find the value of x, bring the variable to the left side and bring all the remaining values to the right side. Simplify the values to find the result.
ANSWER: 20
An item has an original price of $25 the store marked it down 12% what is the sale price?
Answers
Answer:
Step-by-step explanation:
we need to find first the marked down
25*12/100=3
the new price will be 25-3=22 dollars
Please answer quickly !
Answers
Answer:
Probably B
Step-by-step explanation:
Petra jogs 2 miles in 24 minutes. At this rate, how long would it take her to jog 10 miles?
Answers
Answer:
120 Minutes
Step-by-step explanation:
24 minutes / 2 miles = 12 minutes / 1 mile
12 minutes / 1 miles = x minutes / 10 miles
Cross multiply
12*10/1 = x
120 / 1 = x
x = 120
Hope that helps!
Can someone help me on this please
Answers
Answer:
sin ∅ = 16 /34
cos ∅ = 30 /34
tan ∅ = 16 /30
Step-by-step explanation:
SOH CAH TOA
sin = opp/hyp
cos = adj/hyp
tan = opp/adj
the hypotenuse is always across from the right angle and has the longest side
what equation does the graph below represent
answer choices:
y =2x
y=1/2x
y=1/2
y=2+x
Answers
Answer:
y=2x
Step-by-step explanation:
1. If four pens cost $1.36, how much does one pen cost? Write a proportion and
solve
Plzzzz help me
Answers
Answer:
0.34-34cents
Step-by-step explanation:
Just do 1.36 divided by 4.
I need the answer asappp
Answers
- this is a proportion so you can cross multiply to find the answer.
162.5 25
--------- = ---------
x 54
162.5(54) = 25x
8775 = 25x
x = 351
— request: please mark brainiest, and click the thanks button if correct <3
What two numbers multiply to -32 and add up to 4
Answers
Answer:
-4 and 8
Step-by-step explanation:
-4 x 8 = -32
-4 + 8 = 4
The two numbers that multiply to -32 and add up to 4 are -8 and 4.
To find two numbers that multiply to -32 and add up to 4, we can use a factoring approach or trial and error.
Let's consider two numbers, x and y, such that:
xy = -32 (Equation 1)
x + y = 4 (Equation 2)
We need to find values of x and y that satisfy both Equation 1 and Equation 2 simultaneously.
By trying different pairs of numbers, we can find that -8 and 4 satisfy both equations:
-8 * 4 = -32 (Equation 1)
-8 + 4 = 4 (Equation 2)
Therefore, the two numbers that multiply to -32 and add up to 4 are -8 and 4.
To know more about multiply:
https://brainly.com/question/30875464
#SPJ6
Micah has three 6-foot-long sandwiches. He needs to cut pieces that are 8 inches long from the sandwiches. What is the greatest number of 8-inch pieces he can cut from the three sandwiches?
Answers
Answer:
27 pieces
Step-by-step explanation:
1) first, multiply 6 times 3 (6×3=18)
2) 1 ft = 12 in. so you multiply the 18 by 12 (18×12=216)
3) now you divide the 216 by 8 (216÷8=27)
Sat prep find the value of x
Answers
Answer:
x=95 degrees
Step-by-step explanation:
total degrees would = 180 degrees
180-15-45-x-25=180
x=95 degrees
Answer:
55°Step-by-step explanation:
Refer to picture
Add parallel lines passing through vertices of x and 45°.
Use corresponding angles postulate to find that:
x - 25° = 45° - 15°x - 25° = 30°x = 55°What equation should we use to find the distance?
Answers
Answer:
distance= speed *time
Step-by-step explanation:
use the above formula ☝️
Please help!!! I’ll give brainliest too!
Answers
Answer:
y-intercept: -5
Slope: 4
Equation: y = 4x - 5
Step-by-step explanation:
✔️ y-intercept (b):
When x = 0, y = -5. Therefore, the y-intercept (b) = -5. It is the point at which the y-axis cut across by the line. At this point, x is always zero.
✔️Slope using two points (0, -5) and (1, -1):
[tex] slope (m) = \frac{y_2 - y_1}{x_2 - x_1} = \frac{-1 - (-5)}{1 - 0} = \frac{4}{1} = 4 [/tex]
Slope (m) = 4
✔️Equation in slope-intercept form y = mx + b:
Substitute m = 4, and b = -5 into y = mx + b
y = 4(x) + (-5)
y = 4x - 5
Name the property of multiplication that is shown by the equation 4x· 1 = 4x
