Please say the answer as fast possible with working. It would be so kind if you sended this early
Answer: 2. 2
3. 110,121,132
4.22,110
5.4.5
Step-by-step explanation:
2. 20-12=8, 8divided by 4=2
3. 363 divided by 3=121(this is the avg of the consecutive multiples so one multiple must be 11 above and another 11 below
4.66 divided by 3=22, 22x 2 and 22 x 5
5.2 x2=4, 13-4=9, 9 divided by 2 is 4.5
What is the total of pens produced at the factory in a week when 21,000 blue pens are produced?
Answer:
B.A factory produces blue pens and black pens. Each week, 2/2=3
of the pens produced at
the factory are black.
Step-by-step explanation:
Answer:
D f f t f
Step-by-step explanation:
Tvtctctc
You have been asked to analyze the popcorn recipes of three different local theatres in order to figure out which theatre has the best popcorn. In this case, the "best" popcorn is the most buttery! In your quest to find the best, you meet with each theatre manager individually and ask for the ratio of oil to popcorn kernels that they use in their recipes. Here are their responses.
The manager of Theatre A says that they usually go through about 15 cups of popcorn kernels and about 5 cups of oil each weeknight.
The manager of Theatre B says that they order 18 cups of oil and 72 cups of popcorn kernels each week.
The manager of Theatre C says that their concessions use 6 cups of oil and 32 cups of popcorn kernels on a busy Saturday.
You also ask about the amount of salt each theatre uses in their recipe. Their responses are below.
Theatre A uses 2 cups of salt for every 10 cups of oil.
Theatre B uses cup salt for every cup of oil.
Theatre C uses 1 cup of salt for every 6 cups of oil.
Remember that ratio relationships can be described with equations. Let O represent oil, P represent popcorn kernels, and S represent salt. Which statement is true about the value of the oil to salt ratio for Theater B?
For Theatre B, the ratio of oil to salt can be described by the equation O = 8 × S.
For Theatre B, the ratio of oil to salt can be described by the equation O =1/8×S.
For Theatre B, the ratio of oil to salt can be described by the equation S = 8 × O.
Answer:
the answer is C
Step-by-step explanation:
HEEEEEEEELLLLLPPPPPPP Me PLease!!!!
Answer:
I think That answer is A.
Step-by-step explanation:
If you double all of the dimensions of a rectangular prism, you create a similar prism with a scale factor of 2. The surface area of the similar prism will increase as the square of the scale factor (22 = 4) and the volume will increase as the cube of the scale factor (23 = 8).
Ana made one container of berry juice and served it to her friends at a picnic. The container served 8 people. What would be a reasonable amount of juice in the container?
A. 0.5 liter
B. 1 liters
C. 2 liters
D. 18 liters
Answer:
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Step-by-step explanation:
I will mark Brainliest for first and correct answer. PLEASE NO LINKS
Mark checks the cost of pens at several stores to determine the best deal. Which choice gives the lowest cost per pen?
a) $7 for a pack of 5 pens
b) $15 for a pack of 10 pens
c) $18 for a pack of 15 pens
d) $48 for a pack of 30 pens
Please also explain how you got the answer even better the working
C
please mark brainiest
you would have to gather the amount of money of each pin pack for it for example $7 / 5 that will be $1 with 40 cents 15 / 10 = $1.50 18 / 15 equals 1.20 and 40 / 30 = 1.6 which the less amount of money would be c
Sallys grandmother made 16 pints of jam. How many cups of jam did she make?
Answer:
32 cups
There are 2 cups in one pint. So, 16 times 2 = 32
Answer:
32 cups
Step-by-step explanation:
hellohello, this needs to be turned in tomorrow so if you could help, i would really appreciate it. :]
Answer:
24 is the answer
hope this helps
have a good day :)
Step-by-step explanation:
‼️‼️‼️‼️HELP ME DUE SOON The graph below shows a proportional relationship between x and y.
y
What is the constant of proportionality, ?
Answer:
3.5
Step-by-step explanation:
the point is (1, 3.5)
since k= y/x
3.5/1 =3.5 or 7/2
Rate this 1-10
When I think of you happiness hits me
It did until you played my heart the wrong way at least
But nah that's alright I will deal with you.
I feel du.mb for allowing you to do this to me
I get sad, mad, depressed, and pis.sed everytime
I no longer want you, you hurt me I hurt you
Never again will I make this mistake
Good job making a happy guy mad
This is why I dont trust girls with my heart
So dont break me next time we guys are fragile
If you dont think so do this to another guy
I will not allow you to be like this ever again
Dont play with me next time
But this will not bother me because I dont care
I am going to my old ways of barely any emotions
I wont let this get to me, Good bye my queen
Answer:
Solid 7
Step-by-step explanation:
Evaluate the expression 263 + 5 when b = 3.
263 +5 = 2(3): +5
=
Given:
The expression is:
[tex]2b^3+5[/tex]
To find:
The value of the given expression when [tex]b=3[/tex].
Solution:
We have,
[tex]2b^3+5[/tex]
Substituting [tex]b=3[/tex] in the above expression, we get
[tex]2b^3+5=2(3)^3+5[/tex]
[tex]2b^3+5=2(27)+5[/tex]
[tex]2b^3+5=54+5[/tex]
[tex]2b^3+5=59[/tex]
Therefore, the value of given expression at [tex]b=3[/tex] is 59.
Answer:
The answer is 59
Step-by-step explanation:
2b³ + 5, b = 3
2(3)³ + 5
2 × 27 + 5 = 59
Thus, The answer is 59
-TheUnknownScientist
What is the value of x?
x = [? ]°
Enter
Answer:
[tex]x = \frac{60}{2} = 30[/tex]
What is 235.48 - 12.7?
Answer: 222.78
Step-by-step explanation:
Anybody help me please!!!!!!!!!!!
Answer:
4th option
Step-by-step explanation:
What is the value of x in -2 + 3xy = 20?
Answer:
x= 22 /3y
Step-by-step explanation:
brainliest?
Please answer my question
Answer: C
Step-by-step explanation:
In which situation would blinking be beneficial for a animal?
A. When preparing for a long winter
B. When in a really cold environment
C. When in a hot, humid environment
D. When caught in a desert sandstorm
Answer:
D
Step-by-step explanation:
So you can protect your eyes.
Answer: D. When caught in a desert sandstorm
[tex]\color{yellow}{}[/tex][tex]\color{yellow}{}[/tex][tex]\color{yellow}{}[/tex][tex]\color{yellow}{}[/tex][tex]\color{yellow}{}[/tex][tex]\color{yellow}{}[/tex]
Guido tiene la cuarta parte de la edad de su padre Andrés y el triple de la edad de su hermano David. ¿Qué edad tiene cada uno, si sus edades suman 48 años?
Answer:
Guido tiene 9 años, Andrés tiene 36 años y David tiene 3 años.
Step-by-step explanation:
Con la información proporcionada, sabes que la edad de los tres suma 48, lo que se puede expresar como:
x+y+z=48, donde:
x es la edad de Guido
y es la edad de Andrés
z es la edad de David
Además, de acuerdo al enunciado puedes decir que la edad del papá Andrés es cuatro veces la edad de Guido y que la edad de David es la tercera parte de la edad de Guido y puedes escribir las siguientes ecuaciones:
y=4x
z=x/3
Ahora puedes reemplazar estas dos ecuaciones en la primera y despejar x:
x+4x+x/3=48
5x+x/3=48
16x/3=48
16x=48*3
16x=144
x=144/16
x=9
Después, puedes reemplazar el valor de x en y=4x para encontrar el valor de y:
y=4x
y=4*(9)
y=36
Finalmente, debes reemplazar el valor de x en z=x/3 para encontrar el valor de z:
z=x/3
z=9/3
z=3
De acuerdo a esto, Guido tiene 9 años, Andrés tiene 36 años y David tiene 3 años.
Can somebody help me with this !!!!!!!thanks
Given:
The graph of a parabola.
To find:
The domain, range and check whether it is a function or not.
Solution:
Domain: The set of x-values or input values is known as domain.
Range: The set of y-values or output values is known as range.
A relation is a function if their exist unique outputs for each input. In other words a graph is a relation if it pass the vertical line test.
Vertical line test: Each vertical line intersect the graph at most once.
The given function is defined for all real values of x which are greater than or equal to -3. So, the domain of the given graph is:
[tex]Domain=[-3,\infty)[/tex]
The given function values can be any real number. So, the range of the given graph is:
[tex]Range=(-\infty,\infty)[/tex]
For x=0, we have two values of the function because the graph intercept the y-axis at two points.
Since the graph does not pass the vertical line test therefore the given graph is not a function.
helppp plss i don’t understand this at all
Answer:
Look at explanation
Step-by-step explanation:
Well according to the picture (it doesn't have the full problem so this is what I can explain):
To make 1 dozen cupcakes (x), you need 1 cup of butter (y). (Or you can see in the question on the picture: y = 0.5x)
So let's say, he wants to make half a dozen cupcakes, he would need 0.5 cups of butter. How many cups of butter he uses is how many dozens he can make.
Hopefully this helps :3 sorry if wrong :( plz mark brainiest if correct :D Your bootiful/handsome! Have a great day luv <3
-Bee~
.......................................
Answer:
Step-by-step explanation:
d
I really need help!! A scuba diver is swimming at the depth shown, and then swims 0.5 foot toward surface every 3 seconds. What is the location of the scuba diver, relative to the surface, after 15 seconds?
Answer:
2.4
Step-by-step explanation:
We divide 0.5 by 3 giving us approximatly 0.16, we have found the rate of change. Now we multiply 15 by 0.16 equals 2.4.
need help please! tia
Does it matter which equation you use to plug the value of y into?
Yes or No
Answer:
Nope, as long as the y value is correct it won´t matter in the slightest.
Step-by-step explanation:
Hope this helps! Have an Amazing day!!
Step-by-step explanation:
No we can use x in the equation.
Sarah donated $920 for a new park. Sarah's brother donated $850. How much more money did Sarah donate?
Answer:
Sarah donated 70 more dollars.
Step-by-step explanation:
The Phase “How much more” let’s us know that we are subtracting the amounts. 920- 850 is 70.
Solve this equation by using the substitution method. Make sure you show ALL your work.
y=x+3
y+4=−6x
Step-by-step explanation:
substitute for y
x+3+4 = -6x
x+ 7 = -6x
7 = -7x
-1 = x
y = -1+3
y = 2
Please help! I need this to pass. If you are trying to get points please just chose a different question and don't mess with mine. I am in a state of trouble and I just need a helping hand.
Given:
Post office is located at P(1,5).
Market is located at Q(4,9).
To find:
Distance between the post office and the market.
Solution:
Distance between two points is:
[tex]D=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]
The post office is located at P(1,5) and the market is located at Q(4,9). So, the distance between the post office and the market is:
[tex]PQ=\sqrt{(4-1)^2+(9-5)^2}[/tex]
[tex]PQ=\sqrt{(3)^2+(4)^2}[/tex]
[tex]PQ=\sqrt{9+16}[/tex]
[tex]PQ=\sqrt{25}[/tex]
[tex]PQ=5[/tex]
The axes show distance in miles.
Therefore, the distance between the post office and the market is 5 miles.
On the drawing for a house plan, the master bedroom is rectangular and has dimensions of 2.25 inches by 2.5 inches. If the scale of the drawing is inch = 1 foot, what is the actual area of the master bedroom? Make sure to label your answer.
Answer:
0.03906square foot
Step-by-step explanation:
Given the dimension of the bedroom yo be 2.25in by 2.5in
First we need to convert to foot
2.25in = 0.08333×2.25 = 0.1875feet
2.5in = 0.08333×2.5 = 0.2083feet
Area of the rectangular bedroom = length × width
Area of the rectangular bedroom = 0.1875×0.2083
Area of the rectangular bedroom = 0.03906square foot
A rare book was purchased for $200 and then it was sold for $400. What percent increase was that
Answer:
100% increase
Step-by-step explanation:
An object is launched at 29.4 meters per
second (m/s) from a 34.3-meter tall
platform. The equation for the object's
heights at time x seconds after launch is
f(x) = -4.9x2 +29.4x+ 34.3, where y is in
meters. What is a reasonable domain for
this scenario?
a [0,7]
b [0, 34. 3]
c [0,00)
d(-00,00)
Answer:
The reasonable domain for the scenario is option 'a';
a) [0, 7]
Step-by-step explanation:
For the projectile motion of the object, we are given;
The speed at which the object is launched, v = 29.4 meters per second
The height of the platform from which the object is launched, h = 34.3 meter
The equation for the height of the object as a function of time 'x' is given as follows;
f(x) = -4.9·x² + 29.4·x + 34.3
The domain for the scenario, is given by the possible values of 'x' for the function, which is found as follows;
At the height from which the object is launched, x = 0, and f(x) = 34.3
At the ground level to which the object can drop, f(x) = 0
∴ f(x) = -4.9·x² + 29.4·x + 34.3 = 0
-4.9·x² + 29.4·x + 34.3 = 0
By the quadratic formula, we have;
x = (-29.4 ± √(29.4² - 4 × (-4.9) × 34.3))/(2 × (-4.9)
∴ x = -1, or 7
Given that time is a natural number, we have the reasonable domain for the scenario as the start time when the object is launched, t = 0 to the time the object reaches the ground, t = 7
Therefore, the reasonable domain for the scenario is; 0 ≤ x ≤ 7 or [0, 7].