Answer:
I think the answer is O
Evaluate the expression when a = -2 and b=2.
a-2b
Answer:
-6
Step-by-step explanation:
a-2b
-2-2(2)
-2-4
-6
Explain the steps you would take to find the quotient of 1/3 divided by 4/3
Sample Response: First, rewrite the problem as a multiplication problem. Multiply 1/3 by the reciprocal of 4/3, which is 3/4. Then multiply to get 3/12. Simplifying gives the answer of 1/4.
here u go:)
First, rewrite the problem as a multiplication problem. Multiply 1/3 by the reciprocal of 4/3, which is 3/4. Then multiply to get 3/12. Simplifying gives the answer of 1/4.
have a great day :)
Someone please help me!!!
Answer:
thats easy you don't need help
Step-by-step explanation:
PLEASE HELP I WILL MARK YOU BRAINLIEST AND SHOW SHOW AND EXPLAIN YOUR WORK PLEASE.
Answer:
a is da answer
Step-by-step explanation:
add the shaded squares and you get 21 but you cant put it over 8 so multiply the denominator by 4, (32), so then it is greater than your numerator. and that's how you get your answer.
Are angles 1 and 2 a linear pair? Yes or no.
What is the value of m?
O 10
O 30
O 70
O 150
Question 9 I didn’t mean to click on one
You selected the correct answer choice.
The given equation y = 3x-5 is in the form y = mx+b with slope m = 3.
Parallel lines have equal slopes but different y intercepts. So any parallel line will also have slope m = 3 (the b value must be different though).
What is the value of y in the solution to the following system of equations?
5x – 3y = -11
2x - 5y = -14
Answer:
{x,y} = {33/19,-2/19}
Step-by-step explanation:
Answer: For 5x-3y=-11, the answer is y=11/3 + 5x/3.
For 2x-5y=-14, the answer is y=14/5 + 2x/5
Step-by-step explanation: Move all terms that do not contain y to the right side and then solve.
I hope this helps you out! :)
Y= 2/3x -3 y=-3/2x +2 which statement about these lines are true A. The lines are the same B. The lines are parallel C. The lines are perpendicular D. The lines intersect but not perpendicular
Answer: the lines are perpendicular
find the value of f(3) for the function f(x)=-4(x+3) f(3)=
Answer:
-24Step-by-step explanation:
Given function
f(x)= -4(x+3)To find
f(3)=?Solution
Substitute x with 3 in the equation to find f(3)
f(3) = -4(3+3) = -4*6 = -24Help needed ASAP will give BRAINLIEST
Answer:
Third one
Step-by-step explanation:
Answer:
The answer to your following question is C. I had this one and passed the test have a great day!
Step-by-step explanation:
can someone help me with this question? I keep on getting it wrong.
Answer:
102
Step-by-step explanation:
Let x be the amount of money John spends.
x/2-5=46
x/2=51
x=102
2(3-p)=17=41 show answer.
this is what I found hope its correct!♀️
A class has 6 boys and 15 girls. What is the ratio of boys to girls?
Answer:
6/21
Step-by-step explanation:
bc thats the answer
Answer:
Simplified: 6/15 = 2/5
Step by-step explanation:
9x - 12 = 13 + 4x
Respuesta y ejemplo
Responder:
x=5
Explicada:
9x-12=13+4x
Suma 12 a ambos lados
9x-12+12=13+4x+12
simplificar
9x=4x+25
restar 4x de ambos lados
9x-4x=4x+25-4x
Simplifica de nuevo
5x=25
dividir ambos lados entre 5
5x/5=25/5
Simplifica de nuevo
x=5
PLEASE HELP!!! I WILL GIVE BRAINLIEST AND 100 POINTS
Answer:
2x - 2y or x -2y or 0pick one out of the three
Answer:
B
Step-by-step explanation:
So we have the equation:
[tex]4xz-4yz=5[/tex]
And we want to find the value of 5/4x in terms of x and y.
From our original equation, let's factor out a 4z from the left. So:
[tex]4z(x-y)=5[/tex]
Now, divide both sides by 4z:
[tex]x-y=\frac{5}{4z}[/tex]
Therefore, the expression that represents 5/4z is x-y.
The correct answer is B.
Lola bought 9 pounds of apples for $15.75
What is the price per pound for the apples she bought
Answer:0.57
Step-by-step explanation:
Melissa made a total of 14 baskets during her last basketball game. She made a number of 2-point baskets and a number of 3-point baskets for a total of 33 points. Using matrices to solve, how many 3-point baskets did Melissa make in her last basketball game? 3 5 9 11
Answer:
The answer should be 5
Step-by-step explanation: cause 3x5=15 which leaves 9 more shots that are equal to 2 2x9= 18 and 18+15= 33 which means the answer is 5
Answer:
B.) 5
Step-by-step explanation:
Edge2021
f(0) = x - 9
Help if you can?!
Answer:
Substitute the given value into the function and evaluate is
− 9
Which of the following expressions are equivalent to 3V 2 ? Select all that apply.
Answer: A C and D
Step-by-step explanation:
A scale on a blue print drawing of a house shows that 10 centimeters represents 2 meters. What number of actual meters are represented by 18 centimeters on the blue print?
Answer:3.6 m
Given:10cm=2m
Then, 5cm=1m
Therefore, (18/5)= lenght I'm meters on blueprint scale
(18/5)=3.6m
which expression is equivalent to 42+90?
Step-by-step explanation:
42+90 can be written in many ways.
Fore example, it can be written with double negatives, or even commutative property.
42-(-90) or 90+42
(21x2)+(45x2) or (6x7)+(3x30)
Sorry if it's wrong...
Karen owns a seafood restaurant. She orders trout from an online retailer.
Each pound of trout costs $30, and the company charges a $2 fee for
shipping the order. However, if Karen orders 10 or more pounds, the trout
costs only $24 per pound, but the shipping fee is $6.
Which piecewise function models the cost of x pounds of trout?
A. f(x) =
30x + 2, 0 < x < 10
24x + 6, 2 > 10
O B. f(2)=
24x + 6, 0 << < 10
30% +2, 2 > 10
O c. f() =
{
30x + 2, 0 << < 10
24x + 6, 3 > 10
D. f(x) =
24x + 6, 0 < x < 10
30x + 2, 3 > 10
< PREVIOUS
Answer: 30x+2, 0<x<10
24x+6, x>10
Step-by-step explanation:
Make sure the x>6 has the line under the >. It would not let me enter it like that.
The piecewise function that models the cost of x pounds of trout is: [tex]\bold{f(x)=\left \{ {{30x + 2,~~0 < x < 10} \atop {24x + 6,~~~x > 10}} \right. }[/tex],
What is piecewise function?"It is a function that is defined on a sequence of intervals."
For given question,
'x' represents number of pound of trout.
Each pound of trout costs $30, and the company charges a $2 fee for
shipping the order.
We write this in equation form as,
f(x) = 30x + 2
This is possible if Karen orders less than 10 pounds.
So, the function would be,
f(x) = 30x + 2, 0 < x < 10
If Karen orders 10 or more pounds, the trout costs only $24 per pound, but the shipping fee is $6.
This means, the function would be,
f(x) = 24x + 6, x > 10
Hence, the piecewise function that models the cost of x pounds of trout is: [tex]\bold{f(x)=\left \{ {{30x + 2,~~0 < x < 10} \atop {24x + 6,~~~x > 10}} \right. }[/tex]
Learn more about piecewise function here:
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Each graph shows two polygon's A B C D and A' B' C' D in each case, describe a sequence of transformation that takes A B C D to A 'B 'C' D' So basically l need help describing the sequence of transformation
Answer:
1. Reflection across y-axis and translated down 1 unit
2. 270 degree counterclockwise rotation and translated right three units.
Step-by-step explanation:
For number 1, when you reflect across the y-axis, the polygon is one unit above the intended location, so you would move it down one.
For number two, when you rotate it 270 degrees counterclockwise, it is to the left three units, so you would move it to the right three units.
Which of the following equations has been vertically stretched by a factor
of 5?
A) Y=|x+5|
B) Y=|x-5|
C) Y=5|x|
Please solve need help!
Answer:
ST 45
Step-by-step explanation:
9x=4x+25
5x=25
x= 5
plug back in 9(5)
Simplify:
6(1 + 6x) <6(1 - 5x)
Answer:
x < 0
Step-by-step explanation:
if you're driving 30 miles per hour how many hours does it take to drive 60 miles?
Answer:2 hours
Step-by-step explanation:
C(1) = 3, c(n) = 10 *c(n - 1) for n >2.
Answer:
34567890-
Step-by-step explanation:
sorry i do not know lol
Classify the system of equations and identify the number of solutions. 5x + y = 2 2y = 4 − 10x
infinitive
Step-by-step explanation:
The system of equations represents the dependent because the solution to the system of equations has infinitely many solutions.
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 system of equations are:
5x + y = 2
2y = 4 − 10x
The system of equations can be written as:
5x + y = 2 ..(I)
10x + 2y = 4 ...(II)
In equation (II) divide by 2
5x + y = 2 ..(III)
Equations (I) and (III) represent the same equation:
The system of equations represents the Dependent because the solution to the system of equations has infinitely many solutions.
Thus, the system of equations represents the dependent because the solution to the system of equations has infinitely many solutions.
Learn more about the linear equation here:
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