Answers
Answer:
the first one
hope this helps
Related Questions
which equation represents the line that passes through points (5,4) and (-5,0)
Answers
Answer:
-5
Step-by-step explanation:
0-4
over
-5-(-5)
slope= -4/0
At the store 5 lbs of apples costs $6.70. What is the constant of proportionality that relates x, pounds of apples to y, cost in dollars?
Answers
Answer:
5x=6.70y
Step-by-step explanation:
m+7=3+m+4
what is the value of m
Answers
Answer:
21
Step-by-step explanation:
bc 9+10
Please help me I will give brainliest
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Answers
Answer:Yes, I checked.. it is option 2
Step-by-step explanation:
Answer:
g
explanation:-
hello
if y varies directly with x and x increases by 2 , is it possible to determine by how much y increases or decreases . yes or no and why
Answers
Since it varies directly, you would have to find what percentage of x the value 2 is and increase y by the same percent
An equation is a mathematical statement that is made up of two expressions connected by an equal sign.
y ∝ x
y = kx
Where k is a constant and it can be any integer.
If y varies directly with x.
Yes, it is possible to determine by how much y increases or decreases as x increases.
If x increases by 2 then y also increases by 2.
What is an equation?An equation is a mathematical statement that is made up of two expressions connected by an equal sign.
We have,
y varies directly with x.
This can be written as an equation,
y ∝ x
y = kx
Where k is a constant and it can be any integer.
Now,
If x increases by 2.
y = 2k
If k = positive integer
Then y will increase by 2k.
If k = negative integer
Then y will decrease by -2k
So,
Yes, it is possible to determine by how much y increases or decreases.
Thus,
If y varies directly with x.
Yes, it is possible to determine by how much y increases or decreases as x increases.
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Select the correct answer.
Solve the system of equations,
y=x-5
y = x2 - 5x+3
a. (4,-1) and (2,-3)
b. (4,-3) and (2,-1)
c. (4,-9) and (2,-7)
d. (-4,-9) and (-2,-7)
Answers
Answer:
A. (4,-1) and (2,-3)
Step-by-step explanation:
A scale model of a human heart is 190 Inches long. The scale is 34 to 1. How many Inches long is the actual
heart? Round your answer to the nearest whole number.
Answers
Answer:
6 inches long
Step-by-step explanation:
190/x = 34/1
34x = 190
x= 5.588235294
rounded to the nearest whole number is 6
For each function, identify the x-intercepts.
What is the x-intercept for each of those? Help
Answers
Answer:
1. (-4,0) and (-2,0)
2. (2,0)
3. (2,0)
4. (-6,0), (-2,0), (2,0), and (6,0)
Step-by-step explanation:
The x-intercepts are the points in which the line crosses the x-axis. Another word for this are the zeroes, because y=0 would be right on the x-axis, and finding the zeroes would be finding the points that cross y=0. Notice how the points listen on the answer are right on the x-axis of each graph; they intercept the x-axis.
Please help asap!!!!!!
Answers
Answer:
I think the answer is srry if I'm wrong but it's 22 or 42
Step-by-step explanation:
ur welcome srry if I got it wrong
I need help ASAP!!!!
Answers
Answer:
it would be small.
Step-by-step explanation:
bcause its the smallest one and theres only 1 softball.
Evaluate the expression
бу — x when x = 6 and y = 4
Answers
you have to plug in the numbers for x and y so it would be (6x4)-6 then you you solve this you do whats in parentheses first. Your problem should look like this 24-6 then you subtract that and you get 18. 18 will be your final answer.
By coincidence, Kimberly’s Paint Supplies sold equal quantities of two paint colors yesterday: yellow and blue. All yellow paint comes in 9-liter containers while blue paint is sold in 12-liter containers. What is the smallest amount of each paint color the store must have sold?
Answers
Answer:
36 liters
Step-by-step explanation:
Yellow paint = 9 liters containers
Blue paint = 12 liters containers
Kimberly’s Paint Supplies sold equal quantities of two paint colors yesterday
What is the smallest amount of each paint color the store must have sold?
Find the Lowest common multiple of 9 liters and 12 liters
9 liters = 18, 27, 36, 45, 54, 63, 72, 81, 90, 99
12 liters = 24, 36, 48, 60, 72, 84, 96, 108
The Lowest common multiple of 9 liters and 12 liters is 36 liters
Therefore, the smallest amount of each paint color the store must have sold to have equal quantities of two paint colors yesterday is 36 liters
Answer: The answer is 9.
Step-by-step explanation:
Because I got it right on ixl.
Is 4 hours greater or less than 14,400 seconds? (Or equal too)
Answers
Answer:
Equal to.
Step-by-step explanation:
The easiest way to figure this out is to convert 14,400 seconds to hours. There are 60 seconds in a minute and 60 minutes in an hour. So, divide 14,400/60, which is 240. This is now 240 minutes. To figure out minutes into hours, divide 240/60, which is 4. 4=4, so 4 hours equals 14,400 seconds.
Hope this helps you out...have a good day c:
Mrs riddle has $543.73 in her bank account? She writes a check for $840.00. By how much has she overdrawn her account?
Answers
Answer: im only in middle school so this might be wrong but...
-296.27
Step-by-step explanation:
because
SOMEONE PLEASE HELP
Answers
Answer:
15c+3b=66 and 25c+5b=110
Step-by-step explanation:
which equation, in point-slope, passes through ( -2, 4 ) and has a slope of 3
Answers
Answer:
I do not know
Step-by-step explanation:
A deck of cards contains 52 cards. These cards consist of four suits (hearts, spades, clubs, and diamonds) of each of the following 2.3.4.5, 6, 7, 8, 9, 10, jack,
queen, king, and ace. If a card is chosen from a deck of cards, find the probability of drawing a 6
The probability of drawing a 6 is
(Type a whole number or a simplified action.)
Answers
[tex]\mathfrak{\huge{\pink{\underline{\underline{AnSwEr:-}}}}}[/tex]
Actually Welcome to the Concept of the Probabilities.
Here, In the game of cards, we have total number of 52 cards in a deck. Since here we have to find the probability of Card 6 from the whole deck.
Let's solve,
Total Number of Cards we have = 52
Total number of 6 numbered Cards in deck = 4
Hence, probability = Favourable Outcomes ÷ Total No. of Outcomes.
So, the Probability of getting a 6 Card = 4/52
= 1/13
Hence the probability is 1/13.
the ratio is 5 to 4 so whats the rate
Answers
Answer:
= 1.25 units per unit
Step-by-step explanation:
Plz name me brainliest I would greatly appreciate it Thank You
help if you can please! if you can't please don't answer so people who know the answer can. i appreaciate every answer i get <3
Answers
Answer:
Answer is D) 15.
Step-by-step explanation:
You check this by plugging 15 into x which would make both equations equal 0.
You can also use the desmos online graphing calculator and type both equations in and then just look for the solution (the point at which they both intersect).
Carlos picked one of four equations in the table to solve. Carlos correctly solved the equation he chose. His answer was x = 5.
Equation 1 6x + 40 = 82
Equation 2 12x- 1 = 2
Equation 3 2x + 21 = 31
Equation 4 18x+ 9 = 13
Which equation did Carlos choose to solve?
Answers
2x + 5= 11 solve for x
Answers
Answer:
....................
Answer:X=3
Step-by-step explanation:
Please give me brainlest
Show work on this pls
Answers
Answer:
6.29
Step-by-step explanation:
so you know that the unknown side which is 7x + 27 equals 71.
You can begin by subtracting 27 from 71 which will give you 44.
you then know that 44 = 7x
then you just have to do 44 divided by 7 to find x which isss...
look above at answer
determine if the triangles are congruent or not?
Answers
Answer:
they are congruent
Step-by-step explanation:
both have the same size and angles, one is just translated
1. In the diagram shown of AABC, CDA, CEB, DE // AB making AABC ⓇADEC, DE = 4cm,
AB = 10cm, CD = x and DA = x + 3. What is the length of AC?
Answers
Answer:The value of x is 11 and the measure of each sides are, 74 cm,74 cm and 37 cm. ... If CD equals 9x - 25, DE equals 6X + 8, CE equals 10 x - 73. Since,. CD=DE.
Step-by-step explanation:
What is the equation of this line?
y=1/2x-3
y=-1/2x-3
y=-2x-3
y=2x-3
Answers
Answer:
y=1/2x-3
Step-by-step explanation:
y=mx+b where m equals the slope and b equals the y-intercept. The slope is 1/2 and the y-intercept is -3. Hope this helps!
Enter the correct answer in the box.
Savannah always buys a specific brand of shampoo. The average price of a 15-ounce bottle is $8.25.
Depending on where
she buys it, the price can vary by as much as $0.65. Write an equation that represents the maximum and minimum price per
bottle of Savannah's shampoo. Do not use dollar signs, and use x for the variable in the equation.
Answers
Ans $0.15 cents per ounce wer:
intercept form
Q (2, -4) R (8,8)
Answers
Answer:
The answer is Q(-4, 2) R(8,8)
How many integers between 2020 and 2400 have four distinct digits arranged in increasing
order? (For example 2957 is one such integer)
(B) 10
(C) 15
(D) 21
e 28
Answers
Answer:
the answer is E
Step-by-step explanation:
We want to find how many integers are between 2020 and 2400 such that a criteria is meet, and the criteria is that the four digits are different and are arranged in increasing order.
We will see that there are 15 of these numbers between 2020 and 2400, so the correct option is C.
---------------------------
To count the number of digits that meet the given criteria, we first need to analyze how the criteria is.
If the numbers must be in increasing order, then the smallest number that can be in the hundreds place is 3 (the smaller integer larger than 2).
so we have:
23__
The number next to the 3 can be a 4, for example:
234_
And the final number can be any number larger than 4, so we have {5, 6, 7, 8, 9} a total of 5 options.
If instead of a 4, the number next to the 3 is a 5, we have:
235_
And the number next to the five can be any digit larger than 5, so now we have 4 options.
If instead of a 5, we have a 6, we will have 3 options to put after the 6.if instead of a 6, we have a 7, we will have 2 optionsif instead of a 7, we have an 8, we will have 1 option.Now, we can't have another number than a 3 in the hundreds place, because if we put a 4 there, we are out of the range, and 3 is the smallest digit that we can use there.
Then we already saw all the possible numbers that we can make, adding the numbers of options that we got above we will get:
5 + 4 + 3 + 2 + 1 = 15
This means that are 15 of these numbers between 2020 and 2400. Then the correct option is C.
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What does POI stand for? Explain what it means.
Answers
Answer:
Point of information.
Step-by-step explanation:
A point of information (POI) is a question or a statement, that is raised while a speaker of the opposing team is speaking. You are allowed to raise a POI at any time in the speech, but not during the protected time. Protected are the first and the last minute of the speech.
Hope this helped!
This means a certain data point someone is describing or talking about in a given scenario.
The actions that cannot be taken as a result of an action that is taken are known as the ____ of the actions taken.
A. Expense
B. Price
C. Downside
D. Opportunity cost
Answers
Answer:
D.
Step-by-step explanation:
opportunity cost
The actions that cannot be taken as a result of an action that is taken are known as the opportunity cost of the actions taken.
What is the opportunity cost?" he opportunity cost of a particular activity option is the loss of value or benefit that would be incurred by engaging in that activity, relative to engaging in an alternative activity offering a higher return in value or benefit."
Let say, a homeless man has only $8. He is hungry and don't have cloths to wear. Now, if he buys a burger and some chocolates with all the money he has, then he cannot use that money to buy anything else.
Therefore, he will not be able to buy any cloth as he spent his money on food. If there is any t-shirt available at the same cost, then the cloth is the opportunity cost.
Therefore, the actions that cannot be taken as a result of an action that is taken are known as the opportunity cost of the actions taken.
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