The equation correctly shows the Commutative Property of Multiplication is 3 x 10 = 10 x 3.
What is the commutative property of Multiplication?The commutative property of Multiplication says that it doesn't matter how we add two numbers, the result of the Multiplication would be same.
For two numbers a and b, we have:
a x b = b x a
The equation correctly shows the Commutative Property of Multiplication.
3 x 10 = 30
10 x 3 = 30
So, 3 x 10 = 10 x 3
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Help please on picture
The image of the translation 3 units right and 2 units down is attached.
What is transformation in geometry?Transformation in geometry is the process of changing the position, size, or shape of a geometric figure or shape. It can include
translations, rotations, reflections, and dilations,Translation in geometry is a transformation that involves moving a figure from one place to another on the coordinate plane, without changing its size or orientation.
The image of a figure after a translation is simply a slide of the original figure along the plane.
The translation involves adding 3 units to the x and subtracting 2 units to the y
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The Smiths were just approved for a 25 year mortgage at an 11% fixed rate. If they had not filed bankruptcy in the past, they could have gotten a rate of 7%. If their loan amount is $128,000, how much more per month will the Smiths be paying for their mortgage as a result of their bankruptcy? a. $349. 86 b. $125,840. 78 c. $904. 68 d. $235. 09 Please select the best answer from the choices provided A B C D.
Answers:
a.$349.86
b.$125,840.78
c.$904.68
d.$235.09
Step-by-step explanation: The Smiths were just approved for a 25 year mortgage at an 11% fixed rate. If they had not filed bankruptcy in the past, they could have gotten a rate of 7%. If their loan amount is $128,000, how much more per month will the Smiths be paying for their mortgage as a result of their bankruptcy?
I would definitely choose a
Answer:
A
Step-by-step explanation:
edge
If the area of a rectangle is 12 sq.m, what will be the highest possible
perimeter of the rectangle?
Answer:
21 sqm.
Step-by-step explanation:
pls.mark this answer and follow me
If total employee benefits are calculated as a percentage of their gross pay, which of the following employees receives the largest percentage of their gross pay in employee benefits?
Answer: the answer is the option
Employee B: gross pay $32,900, total job benefits $34,000
hope this helped you
Isabella is making bread. She has 7/2 cups of flour. each loaf uses 3/4 cup of flour. How many whole loaves of bread can Isabella make? will she have flour left over?
A. 5 loaves with flour left over.
B. 5 loaves with no flour left over.
C. 4 loaves with flour left over.
D. 4 loaves with no flour left over.
Please help
Answer: C. Four loaves, with flour left over.
Step-by-step explanation:
7/2 simplifies to 3 1/2
Do the math,
3/4 + 3/4 = 1 1/2 2 loaves
1 1/2 + 3/4 = 2 1/4 3 loaves
2 1/4 + 3/4 = 3 4 loaves
Now when we add 3/4 to 3, we get more than 3 1/2. Which means we do not have enough flour for another loaf of bread. So, we can make four loaves and still have some four left over. The answer is C.
solve this if u can pls!
using the numbers 5, 7, and 8 only once each, fill in the boxes to make the statement true.
Answer:
its log 5 7/8
Step-by-step explanation:
in a survey conducted on an srs of 200 american adults, 72% of them said they believed in aliens. give a 95% confidence interval for percent of american adults who believe in aliens.
A 95% confidence interval for percent of american adults who believe in aliens: (0.6578, 0.7822)
In this question we have been given that in a survey conducted on an srs of 200 american adults, 72% of them said they believed in aliens
We need to find the 95% confidence interval for percent of american adults who believe in aliens.
95% confidence interval = (p ± z√[p(1 - p)/n])
Here, n = 200
p = 72%
p = 0.72
And the z-score for 95% confidence interval is 1.960
The upper limit of interval would be,
(p + z√[p(1 - p)/n])
= 0.72 + 1.960 √[0.72(1 - 0.72)/200]
= 0.72 + 1.960 √[(0.72 * 0.28)/200]
= 0.72 + 1.960 √0.001008
= 0.72 + 0.0622
= 0.7822
The lower limit of interval would be,
(p - z√[p(1 - p)/n])
= 0.72 - 1.960 √[0.72(1 - 0.72)/200]
= 0.72 - 1.960 √[(0.72 * 0.28)/200]
= 0.72 - 1.960 √0.001008
= 0.72 - 0.0622
= 0.6578
Therefore, a 95% confidence interval = (0.6578, 0.7822)
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PLEAZE HELPP 50 POINTS If the function f(x) =-3x3 +7x represents the movement of a whale in meters what is the average rate of change of the whale for x=1 and X=3 seconds label your answer
Answer:
The average rate of change of a function over an interval is found by taking the difference between the function's values at the endpoints of the interval and dividing by the length of the interval. In this case, we have:
f(1) = -3(1)^3 + 7(1) = -3 + 7 = 4
f(3) = -3(3)^3 + 7(3) = -27 + 21 = -6
The average rate of change over the interval from x=1 to x=3 is therefore (-6 - 4) / (3 - 1) = -10 / 2 = -5.
To label your answer, you could write something like: "The average rate of change of the whale's movement over the interval from x=1 to x=3 seconds is -5 meters/second."
1. What is the volume of the cylinder below? Do not include the in
10 in.
30 in.
what is w increased by 15
Answer:
wwwwwwwwwwwwwww
Step-by-step explanation:
15 ws
Mr. DeSiena wants to rent a car from Sierra Autos. Mr. DeSiena has drawn the graph of the line to help him figure out how much it will cost him to drive different distances. On the graph of the line, x represents the number of miles a car is driven, and y represents the charge for driving that many miles. If Mr. DeSiena has budgeted $150 to pay for his car rental, what is the maximum number of miles that he can afford to drive?
A.50 miles
B.75 miles
C.100 miles
D.200 miles
plssss i need the answer quick!!
Answer:
WFF
Step-by-step explanation:
savoy..it's me Wolfie it's been so long, I really hope you remember me...
Write 3x^2+12x+20 in the form a(x+b)^2+c
The equation is written as 3(x+12)²+20.The formula for ax² + bx + c is (Ax + B)² + C.
What is the equation?A mathematical statement consisting of an equal symbol between two algebraic expressions with the same value is known as an equation.
3x^2+12x+20
The equation is compared the equation with,ax²+bx+c
After comparing the equation we get;
a=3
b=12
c=20
The equation is written in the form as;
⇒a(x+b)^2+c
⇒3(x+12)²+20
The formula for ax² + bx + c is (Ax + B)² + C.
Hence the equation is written as 3(x+12)²+20.
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here is a picture of it Thank you!
"At most 12" means "the highest we can go is 12". Think of it as the ceiling. So x can equal 12 or it can be smaller. This means \(x \le 12\)
Answer: Choice AAnswer:
[see below]
Step-by-step explanation:
Question 1:
"At most" means implies "Less than or equal to".
The number can be at most 12, which means it can't be over 12.
Option 1 should be the correct answer.
Question 2:
"At least" implies "more than or equal to".
The grade would have to be 90 or above for you to go to Disney.
x ≥ 90
Question 3:
As mentioned in question 1, at most means less than or equal to. ''
You can bring no more than 3 friends to Disney.
So options A, B, and C should be correct.
Hope this helps!
Simplify
-3 xy^3 + 7 xy^3 + (- xy^3) + (-3 xy^3).
O 3 xy^3
O xy^3
O 0
O - xy^3
What does “the digit of the units place of the sum” mean?
Answer:
The units digit of a number is the rightmost digit of the number.
Step-by-step explanation:
the sum of the digits in the unit's place of all numbers formed with the help of 3,4,5,6 taken all at a times is 18+24+30+36=108.
how to write linear density in wileyplus
To write linear density in Wileyplus, first identify the mass of the linear object, as well as the length of the linear object. Then, divide the mass by the length to calculate the linear density.
To write linear density in WileyPlus, you can use the following steps:
1. First, open the WileyPlus platform and navigate to the assignment or problem you are working on.
2. Next, identify the linear density equation you need to use. The most common equation for linear density is p = m/L, where p is the linear density, m is the mass, and L is the length.
3. Once you have identified the equation, input the values for the mass and length into the equation. For example, if the mass is 10 grams and the length is 2 meters, the equation would be p = 10/2.
4. Solve the equation to find the linear density. In this example, the linear density would be 5 grams per meter.
5. Finally, input the linear density into the appropriate field in WileyPlus. This may be a text box, a drop-down menu, or another type of input field.
By following these steps, you can easily write linear density in WileyPlus. Remember to always double-check your work and make sure that your answer is accurate and complete before submitting it.
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Which of the following is a solution to this inquality
Answer:
(0,-2)
Step-by-step explanation:
Transform the quadratic equation into a perfect square equation by completing the square.x² + 4x + 2 = 0Enter your answer in the boxes.
Given: A quadratic equation,
\(x^2+4x+2=0\)Required: To transform the equation by completing the square.
Explanation: The general quadratic equation of the form,
\(ax^2+bx+c=0\)can be transformed into a complete square by adding and subtracting the following term,
\((\frac{1}{2}b)^2\)Hence, adding 4 and subtracting 4 from the given equation,
\(x^2+4x+4-4+2=0\)\(x^2+2\times2\times x+\text{ }2^2-2=0\)Now the equation can be transformed as follows,
\((x+2)^2-2=0\)or,
\((x+2)^2=2\)Final Answer: The
HELP
Write an equation of the line in slope intercept form using the graph below.
What is f(4) for the function f(x) = 2x + 5?
f(4) =
Answer:
f(4) = 13
Step-by-step explanation:
f(4) = 2(4)+5
f(4) = 13
Answer:
13
Step-by-step explanation:
f ( x ) = 2x + 5
To find : f ( 4 )
f ( 4 ) = f ( x )
Here,
x = 4
So,
f ( 4 ) = 2 ( 4 ) + 5
= 2*4 + 5
= 8 + 5
f ( 4 ) = 13
what percentage of persons who lose weight are able to maintain it for more than a year?
Answer: 20%
Step-by-step explanation:
Find the sum of the first 6 terms of the given sequence. The sequence is either arithmetic or geometric.
-1, 7, -49, ...
The Sum of the first six terms of the progression is 14706
What is Geometric Progression?
A geometric progression, also known as a geometric sequence, is a non-zero numerical series in which each term after the first is determined by multiplying the preceding one by a fixed, non-zero value known as the common ratio.
Solution:
On carefully observing
We can state that, the Common Ratio is -7
Sum(n) = a(\(r^{n}\) - 1) / r - 1
Sum(6) = -1 (-7^6 - 1) / -7-1
Sum(6) = -1(117648)/-8
Sum(6) = 14706
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Can someone please help me with this
Answer:
First three would all be correct
Step-by-step explanation:
mutually exclusive refers to two things that can occur but only result in one thing
(Think tossing a coin: can be heads or tails but it cannot be both)
The question is in the image below.
The fourth:
The second equation in system 2 is the difference of the equations in system 1. The first equation in system 2 is the first equation in system 1.
Ax + By - (Lx + My) = Ax + By - Lx - My = (A - L)x + (B - M)y
Answer:
The answer is __
because of __
Step-by-step explanation:
students collect 600 cans for the canned food drive this is 80% of thier goal how many more cans do they need to collect to reachthier goal
Answer:
We can start by using algebra to solve for the total goal of the canned food drive. Let's let "g" be the total goal in number of cans.
If 600 cans is 80% of their goal, then we can write:
0.8g = 600
To solve for "g", we can divide both sides by 0.8:
g = 600 / 0.8
g = 750
So the total goal of the canned food drive is 750 cans.
To find out how many more cans the students need to collect to reach their goal, we can subtract the number of cans they've already collected from the total goal:
750 - 600 = 150
Therefore, the students need to collect 150 more cans to reach their goal.
21) Solve x2 - 13x - 30 = 0 by factoring.
Answer:
x= 15, -2!!!!!!!!!!!!!!
Answer:
x=15 or x=-2
Step-by-step explanation:
x^2-13x-30=0
First find the multiples of 30 that will also equal to 13.
6*5=30 ,15*2=30 and 10*3=30
x^2-15x+2x-30=0x(x-15)+2(x-15)=0(x-15)(x-2)=0x-15=0 or x+2=0x=15 or x=-2Select the correct answer.
Write an expression to represent the product of 6 and the square of a number plus 15.
In your expression, what is the value of the coefficient?
О. 6
O. 15
O. 2
O. 1
Answer:
6
Step-by-step explanation:
Let thee number be x
Square of number: x²
Product of 6 and square of number = 6 *x² = 6x²
Expression: 6x² + 15
Coefficient of x² = 6
The value of the coefficient will be 6 for the expression.
What is Coefficient?A numerical or constant quantity placed before and multiplying the variable in an algebraic expression.
Let thee number be x
Square of number: x²
Product of 6 and square of number
\(= 6 \times x^2 = 6x^2\)
Expression will be
\(6x^2 + 15\)
Coefficient of x² will be = 6
hence the value of the coefficient will be 6 for the expression.
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A copy machine makes 28 copies per minute. How many copies does it make in 3 minutes & 45 seconds?
A rectangular garden has one side with a length of x+7 and another with a length of 2x+3 . Find the area of the garden.
I need help!!!!!!!!!!!
Let's begin by using the formula to find the area of a rectangle.Area of a rectangle = length x widthThe length of the garden is x+7 and the width is 2x+3,
so:Area of the garden = (x+7)(2x+3)Using the distributive property, we can simplify the expression:(x+7)(2x+3) = 2x² + 3x + 14x + 21 = 2x² + 17x + 21Therefore, the area of the garden is 2x² + 17x + 21 square units.Answer: The area of the rectangular garden is 2x² + 17x + 21 square units.
To find the area of the rectangular garden, we need to multiply the lengths of its sides. In this case, one side has a length of x+7 and the other side has a length of 2x+3.
To find the area, we multiply these two lengths:
Area = (x+7) * (2x+3)
To calculate the area, we can use the distributive property to expand the equation:
Area = 2x^2 + 3x + 14x + 21
Simplifying further:
Area = 2x^2 + 17x + 21
So, the area of the rectangular garden is given by the expression 2x^2 + 17x + 21.
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The area of a rectangular garden with a length of x+7 units and a width of 2x+3 units is 2x² + 17x + 21 square units.
Let the length of the rectangular garden be (x+7) units, and width be (2x+3) units.
Area of the rectangular garden = Length × Width
= (x+7) × (2x+3)
Expand the expression:
Area = 2x² + 17x + 21 square units
This is the area of the garden which has a length of x+7 units and a width of 2x+3 units.
The dimensions of the garden depend on the value of x.
The conclusion is that the area of a rectangular garden with a length of x+7 units and a width of 2x+3 units is 2x² + 17x + 21 square units.
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Solve k over negative 3.7 is less than or equal to negative 2.2 for k. k ≥ 8.14 k ≤ −8.14 k ≥ −5.9 k ≤ −5.9
The solution to the inequality expression is k ≥ 8.14
How to solve the inequality expression?From the question, we have the following parameters that can be used in our computation:
k over negative 3.7 is less than or equal to negative 2.2
Rewrite the expression properly
So, the inequality becomes
k/-3.7 ≤ - 2.2
Multiply both sides of the inequality expression by -3.7
So, we have the following representation
-3.7 * k/-3.7 ≤ - 2.2 * -3.7
Evaluate the products
This gives
k ≥ 8.14
The expression cannot be simplified further
Hence, the inequality expression given as k over negative 3.7 is less than or equal to negative 2.2 has a solution of k ≥ 8.14
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