Vincent’s savings over several weeks are shown in the table. If a linear function models Vincent’s savings over time, how much money did he initially have?
Answers
Answer:
I think that its $35
Step-by-step explanation:
Related Questions
Help and explain why.
Answers
Explanation:
4-2 is too so that’s gonna be our X axis
Y is going to be 1 because 4-9=-4 and 4 is not there so I made an educated guess and I believe is the last one because it have to be a negative four can’t go into nine
Answer:
y = 2x + 1
Step-by-step explanation:
In the x column we have the numbers 2, 4, 6, 9, and 12, if you were to take any of those numbers and multiply them by 2 then add 1, you would get the corresponding number in the y column.
For example:
X column = 2, 4, 6, 9, 12
Y column = 5, 9, 15, 19, 25
Each pair is (x,y) so pair one would be (2,5), pair two would be (4,9) and so on
So to check that y = 2x + 1 is really the right equation, substitute x for a number in the x column, and y for a number in the y column.
(5) = 2(2) + 1
This is correct because it would be 5=5
As you can see 5 does equal 5.
If you were to try this with any of the other equations it would not work.
For example:
y = 3x - 1
If you were to substitute the x and y values it would not work.
(9) = 3(4) - 1
3 * 4 is 12
12 -1 is 11
9 = 11
As you can see 9 does not equal 11
Emilio and Regina each sell popcorn at the basketball games. The table shows how much they charge for the popcorn including markup for supplies and the number of bags popcorn sold. Who made more profit
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Answer:
where
Step-by-step explanation:
where's the table
The running time in minutes of the tv episode is 30-0.5c where c is the number of commercials aired during the episode. What is the running time of episode 15 commercials?
Answers
Answer:
The running time of episode 15 commercials is 22.5 minutes
Step-by-step explanation:
The running time in minutes of the tv episode is given by : 30-0.5c
Where c is the number of commercials aired during the episode.
Now we are supposed to find the running time of episode 15 commercials
Substitute c = 15
The running time in minutes of the tv episode =30-0.5c
The running time of episode 15 commercials=30-0.5(15)=22.5
Hence the running time of episode 15 commercials is 22.5 minutes
The population of fish in a take was approximately 5.4 * 10 ^ 4 in 2012. The next year, 2013population tripled What was the opproximate population of fish in this in 2013?
Answers
Answer:
162,000 fish
Step-by-step explanation
10^4=10,000
10,000 x 5.4 = 54,000
Tripled means the number will be multiplied by 3.
54,000 x 3 = 162,000
Hope this helped!
simplify: -4.6m + 1.8m
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You have to do simple math
hope it helps !
help me out and get brainlist !!!
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Answer:
its 3 and 6
Step-by-step explanation:
Answer:
it the third and fith
Step-by-step explanation:
Lakiesha is fly a kite the string is 29 feet long and the height of the kite is at 20 ft her dog is currently underneath the kite what is the distance between lakiesha and her dog
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Answer:
35.23 ft
Step-by-step explanation:
Answer:
35.23ft
Step-by-step explanation:
River otters drink about 5 times as much water as a bald eagle drinks in a day.
How much water can a river otter drink in six days?
Water Consumption
Animal Average Amount
(Liters per day)
Canada Goose 0.24
Cat 0.15
Mink 0.10
Opossum 0.30
Bald Eagle 0.16
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.8 times 6= 4.8
Answer=4.8?
I need done asappp
Will give brainly
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decide if it is always true or never true. x+1/2=x−1/2
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ALWAYS TRUE
Step-by-step explanation:
Because there is no value of x
HELP!! **Linear Functions** Jackson needs to buy some new shirts and shorts to work out... Please show sufficient work, instead of just writing the answer. WILL GIVE BRAINLEIST FOR GREAT ANSWERS!!
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Answer: 20: 10x + 20y = P
21: f(x) = -2y + 10
y can be 0 or even numbers from 2 to 10
Step-by-step explanation: 20:
The number of shirts times 10 is the price of the shirts. That is 10x in the equation.
The number of shorts times 20 is the cost of the shorts. That is 20 y in the equation. The total price, P, is the sum of 10x + 20y.
21: 10x + 20y = 100 This is the basic situation in standard form. Shirts and shorts add to 100
10x + 20y - 100 = 0 starting point to create the equation as number of shirts as a function of number of shorts. NOTE: this opposite of normal. Usually the y-value is the output.
10x = -20y + 100 . simplify
x = -2y + 10 This defines the number of shirts Jackson can buy based on the number of shorts.
The attached graph of the solution consists of 6 coordinates.
It is impossible to buy partial shorts or partial shirts. So, for example, if he buys 4 shorts, he can buy 2 shirts. If he buys no shorts, he can buy 10 shirts. Or if he buys 5 shorts he can buy no shirts. The question states that he must spend $100.
Draw a tape diagram to represent 5/9.
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Answer:
We need more context
Step-by-step explanation:
Answer:
hope it helps
Step-by-step explanation:
Please help me ASAP!
Photo below. Thank you in advance!
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Answer:
c
Step-by-step explanation:
or 3
Answer:
It should be C
what is 4.2345 rounded to the nearest tenth
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Answer to question:
4.2
Answer:
4.2
Step-by-step explanation:
The tenth spot would be the number right after the decimal. The number in the hundredths spot is the one that determines what happens to the number in the tenths spot.
If the number in the hundredths is 5 or more, you would round the number in the tenths spot up one.
If the number in the hundredths spot is 4 or less, you would keep the same number in the tenths spot.
Since the number in the hundredths spot is 3, you would leave the number in the tenths place the same (2).
Ryan made a table to show how much blue and red paint he mixed to get the shade of purple he will use to paint
the room. He wants to use the table to make larger and smaller batches of purple paint.
Blue 12 20 2836
Red 3 5 7 9
a.
What ratio was used to create this table? Support your answer.
b.
How are the values in each row related to each other?
c.
How are the values in each column related to each other?
Answers
a. 4 to 1
b. In the top row, they are all even numbers, and in the bottom row, they are all odd numbers
c. they all simplify to 4:1
Step-by-step explanation:
a. When you simply 12 to 3, you get 4 to 1, and so on
b.....
c. same answer as a because they all simplify to 4:1
HELPPPPPPPPPPPPPP! I don’t know this.
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Answer:
the cots would cost $5888
Step-by-step explanation:
first do 4x92 to get 368 then do 368x16 to get 5888
200% of $5( please help)
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Answer:
I think its 10
Step-by-step explanation:
hope this helps
Answer:
$10
Step-by-step explanation:
We know that when we see %, that is a clue to divide that number by 100.
Here, we have 200%, which is the same as 200/100 = 2.
In mathematics, "of" almost always is an indication to multiply, so we multiply 2 by 5:
2 * 5 = $10
The answer is $10.
Pwease answer. This is missing work I have
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estimate the product 8.2 x 4.93 select the best estimate
32,
40,
320,
or 400?
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Answer:40
Step-by-step explanation:
the dance started with 130 students then it decreased by 5%. how many are still at the dance?
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Answer:
123 or 124
Step-by-step explanation:
Answer:
It's fine. It'll be 123 or 124.
Step-by-step explanation:
130 - ( 5% x 130 students)
= 130 - ( 5\100 X 130 )
= 130 - 6.5 students
= 123 or 124 students
[oops, sorry! I read the question wrong at first! I apologize.]
What is the equation in standard form that passes through both points (-6,2) and (4,7)?
(slope:1/2 and y intercept is 5 btw)
Answers
Answer:
y = 1/2x + 5
Step-by-step explanation:
Answer:
y = 1/2x + 5 pls mark me brainliest
Step-by-step explanation:
Which triangle on the coordinate grid is a translation of triangle F?
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I know I’m right
Which of the following shows 1,436 correctly rounded to the tens place?
1,400
1,000
1,440
1,430
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Answer:
1,440
Step-by-step explanation:
36 is closer to 40
Y=2/3x-2 & Y=-x+3 on graph
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Answer:
(Red:Y=2/3x-2)
(Blue:Y=-x+3)
Lindsey got 68 problems correct out of 71 questions. what percent did she get incorrect?
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Answer:
2.13% incorrect 97% correct
Step-by-step explanation:
Answer:
use the expression 0.68(71) since 68 is the amount she got correctly. After setting up the expression, multiply those to get:
48.28
A baker uses 4.3 pounds of flour daily.
How many ounces of flour will he use in three weeks? Use words, numbers, or pictures to explain your thinking. (1 lb = 16 oz)
Answers
Answer:
The final answer will be 1444.8 oz.
Step-by-step explanation:
First you figure out how many oz are in 4.3 pounds. There are 68.8 oz. Then, since he uses 68.8 oz daily ( I suppose in a day) you multiply 68.8 x 7 and it gives you 481.6. Lastly, since we know the baker uses 481.6 in a week, you multiply that by 3 giving you 1444.8 oz. You're welcome and good luck <3.
PLEASE HELP ME I'M CONFUSED
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Answer:IM ALSO DOING THAT srry caps
Step-by-step explanation:
I am doing the rate of change, My question is down below.
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Answer:
ITs B 2/3
Step-by-step explanation:
Answer:
-3
Step-by-step explanation:
Count how many boxes it dropped
Since it dropped it's negative then count the numbers that were passed by it
so yeah -3
A ________ is a rigid layer that surrounds a plant cell, providing structural support. A. chloroplast B. nucleus C. cell membrane D. cell wall
Answers
Answer:
The answers D
Step-by-step explanation:
Answer:
cell wall
Step-by-step explanation:
A six-sided number cube is tossed and a coin is flipped.
The sample space is {1H, 2H, 3H, 4H, 5H, 6H, 1T, 2T, 3T, 4T, 5T, 6T}.
What is the probability of rolling a number greater than 2 and flipping heads?
Enter your answer, as a fraction in simplest form, in the box.
[ ]
Answers
Answer:
1/4
Step-by-step explanation:
The answer is 3/12, and the simplified version of that is 1/4