Plz help with all of these and I will give the best answer the brainiest Thx
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B. I think it would be 30?
question 2: 80mg
part b: go cart, bike, skateboard, scooter
question 3: 1,000 students
Related Questions
Please help out!! Im giving 25 pts!!
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Answer:
10,11,aquarium
Step-by-step explanation:
Please help
8th pre-algebra math
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Answer:
The first one
Step-by-step explanation:
GIVING 100 POINTS
Brock solves the following system of equations using the elimination method.
2x+3y=86x−5y=−32
What value does he correctly determine for x?
Enter you answer in the box.
x =
Answers
Answer:
-2
Step-by-step explanation:
i just took the test
The value of the x is -2 after solving the linear equation by using the elimination method.
What is a linear equation?It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.
If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.
It is given that:
The linear equations are:
2x+3y=8
6x−5y=−32
3X(2x+3y=8)
6x + 9y = 24
6x−5y=−32
14y = 56
y = 4
x = -2
Thus, the value of the x is -2 after solving the linear equation by using the elimination method.
Learn more about the linear equation here:
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Evaluate the following expression. [4 + (12 - 2) ÷ 5] ÷ 7
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what is the value of the expression ((9-5)2 - 1 ) divided by 3?
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Answer:
Step-by-step explanation:
=(4^2-1):3=15:3=5
Answer:
Option CStep-by-step explanation:
[{9 - 5}² - 1] ÷ 3
=> [{4}² - 1] ÷ 3
=> [16 - 1] ÷ 3
=> 15 ÷ 3
=> 5
Therefore, 5 is our answer.
A cafeteria started with 50 lunches and served 15 per hours whats the equation?
Answers
Answer:
15h+50
Step-by-step explanation:
H stands for hours
15 times number of hours
you start with 50 lunches
Answer:
50+(Hours*15)
Step-by-step explanation:
Start with fifty lunches.
50+(?)
Every hour they serve 15 lunches, so...
50+(Hours*15)
For a birthday party, Evelyn orders 10 chicken pizzas and 15 vegetable pizzas. Find the ratio
of chicken pizzas to the vegetable pizzas
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Answer:
Step-by-step explanation:
So the ratio is 10:15
simplify
2:3
because for every 2 chicken pizzas shes buy 3 vegetable pizzas
Answer:
10:15
Step-by-step explanation:
2:3 Simplified
What is the |-9|? Type your answer as a single integer only.
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9, its 9, trust me, its 9.
Answer:
9
Step-by-step explanation:
Pls explain someone
Answers
Answer:
14 over 6 is the right Answer :)
Step-by-step explanation:
To convert a fraction to a ratio, first write down the numerator, or top number. Second, write a colon. Thirdly, write down the denominator, or bottom number. For example, the fraction 1/6 can be written as the ratio 1:6.
Step One: Reduce the fraction
14
6
=
7
3
Step Two: Rewrite as a ratio
7
3
=7 : 3
Answer:
14/6 and 70/30
Step-by-step explanation:
Both 14/6 and 70/30 can be reduced to 7/3 but 3/7 and 70/3 can not
Simplify the following expression.
8x+5−11x+ x−3
Answers
[tex]8x + 5 - 11x + x - 3 \\ = 8x - 11x + x + 5 - 3 \\ = - 2x + 2[/tex]
Answer:-2x + 2
Hope it helps.
Do comment if you have any query.
answer the question in the picture
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Will give brainless to whoever gets this right
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Help Me Please With This
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Answer:
Step-by-step explanation:
Answer:
The chart is adding by 3
Step-by-step explanation:
She is getting payed $21 for every 5 weeks
So every time she gets payed it adds 3
Answer the screen shot question
IF U ANSWER CORRECTLY U R THE BRAINLIEST
WORTH 20 POINTS
Answers
Answer = 0.01
Answer:
0.01
0.5 * 0.2 = 0.1
0.1 * 0.1 = 0.1
but that don't feel right to the question your asking so im going to need information more on what your working on in class
Step-by-step explanation:
Draw a graph in the coordinate plane of the relationshp between the number of pounds of coffee (x) and total cost (y).
no links
Answers
Answer:
The cost and coffee
Step-by-step explanation:
I graphed it for you
paying $3.89 for 1.7 pounds of chicken. Can someone help me with this question?
Answers
Answer:
2.29
Step-by-step explanation:
Answer:
Approximately 2.29 per pound of Chicken.
Step-by-step explanation:
3.89/1.7
An account with an initial balance of $4000 earns 6.5% interest for 5 years.
What is the ending balance?
Enter your answer in the box. $.
Answers
Answer:
The balance in the bank after 5 years of 6.5% interest is $5,300.
Step-by-step explanation:
*Presuming that this is not a compounding interest the interest would just multiply by the even balance.*
So every 5 years the balance earns 0.065 of 4,000 dollars.
This would make our equation:
4000 + (4000 x .065 x 5 )
= 4000 + (1300)
= 5300
The balance in the bank after 5 years of 6.5% interest is $5,300.
Answer:
5,300
Step-by-step explanation:
Mikey's family is taking a road trip. Their car can travel no more than 260 miles without needing to refill the gas tank. They have traveled 112 miles since they last filled the gas tank.
Mikey knows that the inequality representing this situation is 112 + x ≤ 260.
Select from the drop-down menu to correctly interpret the solution of this inequality.
Mikey's family can drive_____more miles before they need to refill the gas tank.
A. at most 148
B. at least 148
C. more than 372
D. more than 372
Answers
Answer:
A
Step by step:
you subtract 112 from 260 to isolate the variable. Then you get x is less than or equal to 148. Which means that the most miles that can be traveled is 148 miles before filling up.
Mikey's family can drive at most 148 more miles before they need to refill the gas tank. which is the correct answer would be option (A).
What is inequality?Inequality is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are not equal.
As per the given situation, the required inequality would be as
⇒ 112 + x ≤ 260
To isolate the variable, remove 112 from 260. The result is that x is less than or equal to 148.
⇒ 112 + x - 112 ≤ 260 - 112
⇒ x ≤ 148
This indicates that the maximum distance that may be traveled before filling up is 148 miles.
Therefore, his family can drive at most 148 more miles before they need to refill the gas tank.
Learn more about inequalities here:
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In the summer reading program, a participant earns 50 stars for reading 10 books. The library tracks the number of stars (y, vertical axis) and books (x, horizontal axis) on a graph. Which statements are correct? A) Point (5, 1) represents the unit rate. B) Point (1, 5) represents the unit rate. C) Point (0, 50) represents the unit rate. Eliminate D) Point (100, 20) represents reading 20 books. E) Point (20, 100) represents reading 20 books.
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Please help me with this I am not good at math
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Please help I need to find the slope. Plus does anyone know how to set my status to high school not middle school?
Answers
Answer:
go to your profile and pick your categories and your grade level
Answer:
You can change your status by clicking on your profile picture on the main page. or setting thing. i forgot. then you click 'edit profile' and you can change your status from there i believe.
Step-by-step explanation:
Please help me
Triangle OLD has vertices at (-2,1)and(8,-3). Triangle NEW represents a dilation of triangle OLD. if the vertices of triangle NEW are located at (-4/3,2/3) (4/3,4) and (16/3,-2) which of the following represents the dilation that transforms triangle OLD to triangle NEW?
A. (x,y)=(4/9 x, 4/9 y)
B. (x,y)=(x+2/3,y-1/3)
C. (x,y)=(4/3x,4/3y)
D. (x,y)=(2/3x,2/3y)
Answers
A cashier checks the price of a dining room table that is marked $369, because it is usually rings up to, $410. What percentage is the discount?
Answers
Answer:
10% discount
Step-by-step explanation:
If you take 369 divided by 410 it gives you 0.9 which is equal to 90% which then leads us to realized that if 369 is 90% of 410 then the discount would have to be 10%
Help me
Please and thank you
Answers
Answer:
2.5 hours
Step-by-step explanation:
o-O
Which statement below is TRUE about |-2| and |-5|?
|-5| is greater than |-2|
|-2| is greater than the |-5|
neither statement is true
Answers
|-5| is greater than |-2| because |-5| is 5 and |-2| is 2 and 5 is greater than 2.
Paul's rule is "square, triangle, circle." How can Paul find the seventeenth shape?
Tell me if you need anything to answer my question :)
Answers
Answer:
1. keep counting
2. He can do 5 times 3 to get to the 15th shape and then say 2 more to get the 17th shape.
(The 17th shape would be triangle)
Tina was observing the changing heights of a ball as it bounced over time. She graphed the function on this coordinate grid to show f(x), the height of the dropped ball, in feet, after its xth bounce.
Part A: What is f(3)? Explain what this value represents in the given context.
Part B: Tina said that a possible range for the given function is y > 0. Based on the given scenario, do you agree or disagree? If you agree, explain why the range is correct. If you disagree, what values should be the range for the given scenario?
Answers
The range for the given scenario is y≥0.
Given that, Tina graphed the function on the coordinate grid to show f(x), the height of the dropped ball, in feet, after its xth bounce.
What is the function?Functions are the fundamental part of the calculus in mathematics. The functions are the special types of relations. A function in math is visualized as a rule, which gives a unique output for every input x.
Part A:
From the graph we can see that, for f(3) that is for 3 bounces the height is 4 feet.
Part B: Tina said that a possible range for the given function is y > 0.
From the graph we can see that for f(7) and f(8), the ball is almost at rest position. So the range can be y≥0.
Therefore, the range for the given scenario is y≥0.
To learn more about the function visit:
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A business owner receives a 5000 loan with 13% interest, charged at the end of each year
after 1 years
after 2 years
after 3 years
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Answer: there are peace's missing out of the question but if I had to guess its 1 year
Step-by-step explanation:
How to find volume for triangular prisms?
Answers
Answer: base A x base b x base C x height
Step-by-step explanation:
Help me please please please PLEASE! NO LINKS
Answers
Answer:
for the first one its right one down 4
for the second one its right 4 down 1
for the last one its left 1 up 4
im pretty sure i helped u with your other one too
hope this helps