Answers
Answer:
°4y(10-y)=28
°4(10-y)=28
°10-4y=28
°4(y-10)=28
Related Questions
What is the value of 2/3 cubed?
Enter your answer, as a simplified fraction, in the box.
Answers
Answer:
8/12, 10/15,12/18, 14/21, 16/24, 18/27, 20/30
Step-by-step explanation:
The cube of the given number is 8 / 27
What is the cube of a number?When an integer is multiplied by the same integer three times, the resultant number is known as a cube number. Cube numbers are also known as perfect cubes.
Given that, we need to find the cube of 2/3,
cube of 2/3
= (2/3)³
= 2x2x2 / 3x3x3
= 8 / 27
Hence, the cube of the given number is 8 / 27
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guys, Need your help!
At a dinner, the meal cost $22 and a sales tax of $1.87 was added to the bill.
a. How much would the sales tax be on a $56 meal?
$
b. What is the tax rate for meals in this city?
%
Brainlyest for correct answer and I Purple You
Answers
Answer:
a) 7.76$
b) 8.5%
Step-by-step explanation:
2$ meal would be 0.17 tax
56$ would be 4.76$
8.5%
Mark me as brainliest
1.87/22=0.085
0.085x56=4.76
answer to part A: $4.76
i think that’s the answer
not sure for part B
i need question 3 done pls
Answers
Answer:
Rate of Change: 30 ???
Initial Value: 15 ???
Slope Intercept Form: y = 15x + 15 ???
(Please read explanation)
Step-by-step explanation:
For rate of change use y2 - y1 / x2 - x1
So I believe there are points on (2, 40) and (6, 100)
Now we do 100 - 40 / 6 - 2 = 30
Initial value is what point is on the y axis. It's blurry, so my estimate is around 15. Check yourself though, because an estimate is an estamite!
For slope-intercept form use the formula y=mx+b
m is the slope, or rise/run, which in this graph I think is 60/4, or 15??
b is y-intercept, which is also the initial value, 15.
To be honest, I don't think my answers are accurate. Try using how I got my answers to check yours. Sorry this isn't the best help! Please comment
Multiply: -2 1/2 x -1 2/3
Answers
Answer:
Step-by-step explanation:
Basically, you just multiply the numerator and the denominator.
-21 x -12/2 x 3
= 252/6
= 42
Answer:
25/6 or 4 1/6
Step-by-step explanation:
Hope this helps!
Determine if the following side lengths would form right triangles, and show your work as proof!
sorry it may be blurry
Answers
Answer:
I'll list them below
Step-by-step explanation:
1. Yes. The shorter sides equal the largest side
2. No. The shorter sides are greater than the largest side
3. No. The shorter sides are greater than the largest side
4. No. The shorter sides are greater than the largest side
In order to figure these out, you have to add the 2 shorter sides. If the sum is equal to the largest side, it is a right triangle. If they are less or greater, it isn't.
4 key facts of write, graph, and solve a system of equations
Answers
Answer:What are the 4 ways to solve a system?
There are a few different methods of solving systems of linear equations:
The Graphing Method . ...
The Substitution Method . ...
The Linear Combination Method , aka The Addition Method , aka The Elimination Method. ...
The Matrix Method .
Step-by-step explanation:
The key facts while writing, graphing and finding solutions to system of equations, we can use the facts given below.
What is the general equation of a Straight line?The general equation of a straight line is -
y = mx + c[m] → is slope of line which tells the unit rate of change of [y] with respect to [x].[c] → is the y - intercept i.e. the point where the graph cuts the [y] axis.Other possible equations of line are -
(y - y₁) = m(x - x₁) {Point - slope form}(y - y₁) = (y₂ - y₁) × (x - x₁)/(x₂ - x₁) {Two point - slope form}x/a + y/b = 1 {intercept form}x cos(β) + y sin(β) = L {Normal form}We have the system of equations.
Assume the equations to be -
A[1]x + B[1]y + C[1] = 0
A[2]x + B[2]y + C[2] = 0
While writing the equations, express it in slope - intercept form as -y = - (A[1]/B[1])x - (C[1]/B[1])
y = - (A[2]/B[2])x - (C[2]/B[2])
Graphing the equations and the point of intersection of both will be the solution to the system of equations.Therefore, the key facts while writing, graphing and finding solutions to system of equations, we can use the above facts.
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What is another way to write 54?
5+5+5+5
4+4+4+4+4
5×5×5×5
4×4×4×4×4
Answers
Answer:
Another way to write 54 could be 50 + 4, 1 x 54, 2 x 27, 3 x 18, and 6 x 9.
If u need from those "answer choices" i say none because none of them equal 54.
Answer:
None of the above.
Why?
Because they all are under and over 54.
Please Help!
I need the answers for number 3,4,5,7,9, and 10. And please explain how you got the answer cause I don't get it at all!
ITS DUE TOMORROW
I WILL GIVE BRAINLIEST WHEN I CAN
Answers
PLEASE HELP WITH THESE 4 QUESTIONS IF CORRECT ILL MARK BRAINLIEST
Answers
Answer:
the first box maybe
Step-by-step explanation:
HELP PLEASE! I DONT GET THIS AND ITS ALSO DUE TOMORROW!!!
Instructions: Write an equation in slope-intercept form when given two pieces of key information about the line.
Please answer each one and explain how you got this.
I will give Brainliest to the best answers and explanations!!!!
Answers
Simplify. 6(3d+7)
9d + 7
9d + 13
18d + 13
18d + 42
Answers
Answer:
18D+42
Step-by-step explanation:
The solution of the expression 6(3d+7) will be 18d + 42. The correct option is D.
What is an expression?The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.
The given expression will be solved as below,
E = 6(3d + 7 )
E = ( 6 x 3d + 6 x 7 )
E = 18d + 42
Therefore, the solution of the expression 6(3d+7) will be 18d + 42. The correct option is D.
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1/4 of 12 water bottles =
Answers
Answer:
1/4 of 12 = 1/4 x 12
"of" means to multiply.
The answer will be 3.
<3
A right square pyramid has a volume of 12 cubic centimetres. If the height remains fixed but the sides of the base are multiplied by 3, what is the volume of the new pyramid?
A.36 cm
B.48 cm
C.108 cm
D.72 cm
(please help I have ADHD and I need to get done fast for an appointment..)
Answers
Answer:
A
Step-by-step explanation:
I took the test on EDGE 2022
( 10 Points) : At Isaiah's Hats, there are 36 baseball caps and 9 other hats. What percentage of the hats are baseball cap?
10 point if solve, will give brainliest to the correct answer.
Answers
Answer:I would think 3.24
Step-by-step explanation:
9% of 34 is 3.24.
pls helllllllllllllllllllp!!!!!!
Answers
Answer:
7/24 :DDD
Step-by-step explanation:
Change the 1 2/7 into 9/7.
Then, divide.
7/24 :DD
Answer:
7/24
Step-by-step explanation:
3/8 / 9/7
3/8*7/9
21/72
7/24
Gino has a contract to work 400 hours for a roofing company. So far, he has
worked 160 hours. What percent of the contract has Gino work.
Answers
Answer:
40%
how i got it: 160/400 *100
ON YOUR OWN
Find Distances in the Coordinate Plane
Now It's Time to Practice on Your Own
Item 2
What is the distance between the points (3,–2) and (–2,–2) ?
Enter your answer in the box.
units
Answers
Answer:
5 units
Step-by-step explanation:
The distance between them is 5 units.
A pencil costs $3.50 and a pen costs $6.70. Jessica bought m pens. She also bought 4 fewer pencils than pens. Write and algebraic expression for the total amount she spent.
Answers
Answer:
Jessica bought X pens, which cost $6.70 each.
She also bought 4 fewer pencils than pens, or (X-4) pencils, at $3.50 each.
So in total, she spent:
6.7X + 3.5(X-4)
= 6.7X + 3.5X - 14
= 10.2X -14
So she spent $(10X - 14) on pens and pencils.
Step-by-step explanation:
Ok so Jessica bought M pens, which cost $6.70 each.
She also bought 4 fewer pencils than pens, or (M-4) pencils, at $3.50 each.
So in total, she spent:
6.7M + 3.5(M-4)
= 6.7M + 3.5M - 14
= 10.2M -14
So she spent $(10M - 14) on pens and pencils.
Hope this helped :)
This map shows the location of cows in a field.
Where is Bess located?
(6, 1)
(1, 6)
(8, 4)
(4, 8)
Answers
Answer:
(4,8)
Step-by-step explanation:
Answer:
(4,8)
Step-by-step explanation:
coordinates are (x,y)
the x is at 4 and the y is at 8
help me pls pls pls pls pls pls
Answers
Answer: 100 and 125
Step-by-step explanation: Alex starts with 100 and April starts with 125
if bunnylatte answers i swear.........<3
Answers
Answer:
90
Step-by-step explanation:
my brother said he knows
Answer:
x = 21
Step-by-step explanation:
I can finally answer it :)
Hope this helps! :)
Select from the drop-down menus to correctly complete each statement.
The absolute value of 15.3 is the
Choose...
. The absolute value of 15.3 is
Choose...
15.3.
Answers
Answer:
The absolute value of 15.3 is the distance from 15.3 to zero on a number line.
The absolute value of 15.3 is positive.
Help me please thx....................
Answers
Answer:
$18 80% $90
$25.92 64% $72
29298298 x 292982998 =
Answers
Answer:
85,814,714,842
Step-by-step explanation:
work is shown on the picture above. hope this helps.
Answer:
88,583,903,184,337,404
Step-by-step explanation:
29298298 x 292982998 = 88,583,903,184,337,404
Hoped this helped.
This is an assignment and it’s an exit ticket -_- pls help!
Answers
Answer:the answer is in the file
Step-by-step explanation:
which equation has the correct sign on the product?
Answers
Does anyone know this? I’m really stuck on it and need it done by midnight
Answers
Answer:
left circle 6x+2y
rectangle 3x+y
bottom circle 5x
Step-by-step explanation:
(4x + 2x = 6x) + (3y +- y = 2y)
Rectangle: 3x + y
(4x - x = 3x) + (5y - 4y = y)
Bottom Circle: 5x
(2x + 3x = 5x) + (-y + y = 0y [or 1])
I hope this helps. Message/comment if there is anything else you need regarding this question.
Round 111.11111 to the nearest ten-thousandth.
Answers
Answer:
111.11110.
Step-by-step explanation:
If its under 5, then we round down. The 4th digit in the decimal is the ten thousandth. The hundred thousandth is 1, we round down. The answer is 111.11110.
Plz mark me as brainiest.
Hope this Helps!
Which is a mixture?
sodium metal
chlorine gas
sodium metal and chlorine gas
sodium chloride (salt) and water
Answers
Answer:
Step-by-step explanation:
sodium chloride(salt) and water
Sodium metal and chlorine gas are mixture because they are physically combined but not chemically bonded together.
What is Mixture?a mixture is a compound made up of two or more chemical components that are not chemically linked.
Sodium metal and chlorine gas can be mixed together to form a mixture called sodium chloride (salt), which is a chemical compound.
However, before they react chemically to form sodium chloride, they exist as separate substances and can be physically mixed together to form a mixture.
A mixture is a combination of two or more substances that are not chemically combined and can be separated by physical means.
Therefore, sodium metal and chlorine gas are mixture because they are physically combined but not chemically bonded together.
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ok here is another simple and easy one 1+1+1+1+1+100,290,999+999,900,000
Answers
Answer:
1100191104
Step-by-step explanation:
Answer:
I think the answer is 1,100,191,004
