The two properties newton used to rewrite the expression are;
- Associative Property; Because it involves change of grouping of numbers in the expression.
- Distributive Property; Because it involves distribution of a number outside a bracket to numbers inside that same bracket.
This involves algebraic properties. There are 3 major types that work on only addition and multiplication namely;- Associative Property
- Commutative Property
- Distributive Property
Let us define each of them;
1) Associative Property; This property in algebra is one that means that no
matter how we group the numbers, we will still get the same result. e.g.
x + (y + z) = (x + y) + z.
2) Commutative Property; This property means that we can change the
order of operation and still get the same answer. For example;
p × q × r = p × r × q
3) Distributive Property; This property means that multiplying the sum of
two or more which are in a bracket by a number outside the will be equal to
the answer gotten when we multiply each number in the bracket
individually by the number outside and then adding their respective
products together. For example; p(q + r) = (p * q) + (p * r)
Newton has the expression; (4 × 23) × 25
Since it is multiplication, he can use any of the three properties above but let us use the associative and distributive properties as they are most suited to this expression.
For the associative property as shown above, he will arrive at;(4 × 23) × 25 = 4 × (23 × 25)
For the distributive property as shown above, he will arrive at;(4 × 23) × 25 = (25 × 4) + (25 × 23)
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A fast-food restaurant sells hamburgers and chicken sandwiches. On a typical weekday the demand for hamburgers is normally distributed with mean 313 and standard deviation of 57; the demand for chicken sandwiches is normally distributed with mean 93 and standard deviation 22.
Answer:
Cool can i come?
Step-by-step explanation:
maths is not my thing
Answer:
If you are looking for the number of faces/sides….
Step-by-step explanation:
1:6
2: 5
3: 8
4:5
5:5
6:5
Hope this helps
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Lmk if its right I’m not sure whether number 2 is 4 or 5
I haven’t done shapes in a while .-.
pls help me I'll give brainlest and points
Answer:
See below.
Step-by-step explanation:
a.
O is the origin, so its abscissa is 0. O: 0
The only point 4 units from O is A, so A: 4
Point C has a positive abscissa like A.
Points B and C have opposite abscissas. The only opposites are -3 and 3, but C is positive, and B is negative.
B: -3
C: 3
D: -4.5
E: -6
M = (4 + (-6))/2 = -1. M: -1
b.
OB = |0 - (-3)| = |3| = 3
DA = |-4.5 - 4| = |-8.5| = 8.5
Write and solve an equation to find the unknown side length x
(in feet).
Perimeter =34.6
ft
Answer:
We want to find the value of 'x' and we are asked to set up an equation to find the value of x. In equation we must remember to get all the numerical values to one side and all the non-numerical values to the other while remembering to keep the equation balanced for example if we add 4 on one side we must do it to the other side to keep the equation balanced so, → x + 5.2 + 11.1 + 6.4 = 34.6 ⇒ Simplify equation → x + 22.7 = 34.6 ⇒ Minus 22.7 from both sides to isolate x → x = 11.9 feet
Step-by-step explanation:
mark brainliest
Answer:
1.08 feet
Step-by-step explanation:
5.2+6.4+11.1+x = 34.6
11.1x = 34.6 - 22.7
11x = 11.9
x = 11.9/11
1.08 feet
For a experimental to produce useful data, what must happen
Answer:
cr qe deobpaase r
Step-by-step explanation:
3 1/4 as in improper fraction
Answer:
13/4
Step-by-step explanation:
3 lots of 4 = 12.
Add 1 from the existing numerator.
Therefore, answer is 13/4.
Hope this helps :)
Is your answer to problem 1a greater than, less than or equal to the answer in
the Example? Why?
Answer:
You forgot to put the picture please redo and ill edit my answer
Step-by-step explanation:
What is the value of the expression shown below? (4 points) 2 over 3 to the power of 2 + 5 × 2 − 4
Answer:
6 4/9Step-by-step explanation:
2 over 3 to the power of 2 + 5 × 2 − 4
[tex](2/3)^2+5*2-4=[/tex][tex]4/9 + 10-4=[/tex][tex]4/9+6=[/tex]6 4/9(2/3)^2 +5×2−4
=4/9 + 10-4
=4/9+10−4
=4/9+6
= [tex]6 \frac{4}{9} [/tex]
Therefore, 6 4/9 is ur answer
Vihat is half of 7 minutes 24 seconds?
Answer:
3 Minutes 42 Seconds
Step-by-step explanation:
Half of 7 minutes is 3 minutes and 30 seconds, half of 24 seconds is 12 seconds. If you add the halfed times together you get a total of 3 minutes 42 seconds.
The sum of two consecutive odd numbers Is 364. Find the larger number.
Answer:
183
Step-by-step explanation:
If they are two consecutive odd numbers, than these two numbers will be close to half of the sum (364).
364/2=182
Now Find the two odd numbers in between 182, which are 181 and 183.
I had this type of question a few times recently, and this method worked every time :).
Bonus information:
For two consecutive odd/even numbers, find the half of the sum.
For three consecutive odd/even numbers, start off by finding the third of the sum. And so on...
Hope this helped! :D
7: 8: 9 = .... : 12 : ....
plz help
Step-by-step explanation:
7:8:9=10.5:12:13.5.
hope this helps you.
Which one ? Please help.
Answer:
B C D are correct.
Step-by-step explanation:
a+b-c=r/t
So,
a=(t/r)-b+c therefore wrong
b=(r/t)-a+c therefore correct
c= (-r/t)+a+b therefore correct
d=t(a+b-c)
kids is that 500 5902.3 is equal to 519 when rounding off to the nearest ten she drop 2 to because it is less than 5 do you agree with answer explain your answer
Answer:
5192.3 rounded off to nearest ten
Step-by-step explanation:
We get the number:
51903 dropped as a decimal fraction smaller than 12 dropped and replaced with zero as we round of to tenkids missed to replace 2 with zero and lost unit digits by doing thatTELL ME IF IM CORRECT
A coin is flipped 80
times. It lands tails 47
times. What is the Probability
1/2 or 50% because each flip of a coin is independent from the last and a fair coin has an equal probably of landing on either side.
Simplify 4 + (−3 − 8).
options:
−15
−7
7
15
Answer:
B: -7
Step-by-step explanation:
-3-8=-11
4+-11
or
-11+4=-7
Answer:
-7
Step-by-step explanation:
Im not a good explainer more of a mental math genuis and a bad teacher
Can somebody help me with social studies since nobody will?
Answer:
Yes! Sure I will, just follow me and I will follow you!
Then I get the notifications of your doubts.
Step-by-step explanation:
I love helping
Referring to the figure, the spinner is divided
into equal parts. What is the probability that the
spinner stops on a number whose ones digit is 2?
Answer:
1/6 is the probability.
There are only 2 out of 12 options that have a 2 at the one's place(2/12), which can be simplified into 1/6
Overdraft protection can be set up to which of the following accounts?
a. Savings account
b. Credit Card
c. A line of credit
d. All of the above
Cheryl bought 16 pounds of apples for $12. How much did it cost per
Sund of apples?
$192
$0.75
$1.33
$28
Answer:
.75
Step-by-step explanation:
$12 / 16 = $0.75
Divide.
(−1/5)÷(−4/5)
What is the quotient?
Enter your answer as a simplified fraction in the box.
The quotient from the expression (−1/5) ÷ (−4/5), in the simplified fraction is 1/4.
We have,
To calculate the quotient of the expression (−1/5) ÷ (−4/5), you can follow these steps:
- Invert the second fraction (divisor): (-4/5) becomes (-5/4).
- Multiply the first fraction (dividend) by the inverted second fraction: (-1/5) * (-5/4).
- Simplify the result if possible.
(-1/5) * (-5/4)
= (1 * 5) / (5 * 4)
= 5 / 20
Both the numerator and denominator have a common factor of 5, which can be cancelled out:
5 / 20 = 1 / 4
Thus,
The quotient in the simplified fraction is 1/4.
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What is the equation of the blue line?
Answer:
y = 4x - 3
Step-by-step explanation:
When writing an equation of a line, keep in mind that you always need the following information in order to determine the linear equation in slope-intercept form, y = mx + b:
1. 2 sets of ordered pairs (x, y)
2. Slope (m)
3. Y-intercept (b)
First, we need to choose 2 points from the graph to solve for the slope:
Let (x1, y1) = (0, -3)
(x2, y2) = (1, 1)
Use the following slope formula:
[tex]m = \frac{y2 - y1}{x2 - x1}[/tex]
Substitute the values of the coordinates into the formula:
[tex]m = \frac{y2 - y1}{x2 - x1} = \frac{1 - (-3)}{1 - 0} = \frac{1 + 3}{1} = \frac{4}{1} = 4[/tex]
Therefore, the slope (m) of the line = 4.
Next, we need the y-intercept, (b). The y-intercept is the y-coordinate of the point where the graph of the linear equation crosses the y-axis. The y-intercept is also the value of y when x = 0. The y-coordinate of the point (0, -3) is the y-intercept. Hence, the y-intercept (b) = -3.
Given our slope, m = 4, and the y-intercept (b) = -3, the linear equation is:
y = 4x - 3
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If Sergio does a job in 11 hours and with the help of Chloe they can do it together in 5 hours, how long would it take Chloe to do it alone?
Answer:
6 hours
Step-by-step explanation:
11 minus 5 is 6 hours.
Answer:
Here’s your answer!
Step-by-step explanation:
Division problem: 2.2 hours ( 11 divided by 5)
Subtraction problem: 6 hours ( 11 - 5)
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It takes one Super Giant Pizza to feed 3 people. If you invite 36 people, how many pizzas will you need?
Answer:
12 Super Giant Pizzas
Step-by-step explanation:
36 ÷ 3 = 12
Answer:
Step-by-step explanation:
You will need to get 12 pizzas
Explanation:36÷3=12
Sanderson Bhp finds that 30% of its costs are direct labor. Each week raw materials cost $2,000 more than twice this amount, and there is an overhead of 20% of direct labor costs. What are the company’s weekly costs?
Answer:
9375
Step-by-step explanation:
x=weekly cost
direct labor= 30/100*x
raw aterial= 2000+2*2000=6000
x=0.3x+6000+0.06x
x-0.36x=6000
0.64x=6000
64x=600000
x=9375
This graph shows the altitude of a helicopter over time.
What is the slope of the line and what does it mean in this situation?
The slope is –2000 . This means that the helicopter descends 2000 ft each minute.
The slope is –400 . This means that the helicopter descends 400 ft each minute.
The slope is 400. This means that the helicopter ascends 400 ft each minute.
The slope is 2000. This means that the helicopter ascends 2000 ft each minute.
Answer:
B. The slope is –400
Answer: -400
Step-by-step explanation:
PLZ HELP I NEED IT RIGHT NOW
Answer:
1) = 9³
2) = 4*4*4*4*4
= 4 to the fifth power
Step-by-step explanation:
Write the equation of the line with x-intercept of -4 and y-intercept of 2. Hint:With those intercepts, (-4,0) and (0,2) are points on the line.
1.) -4x + 2y = 8
2.) 4x – 2y = -8
3.) 2x + 4y = 8
4.) 2x – 4y = -8
Answer
2.) 4x - 2y = -8
The equation of the line having an x-intercept of -4 and y-intercept of 2 is 2x - 4y = -8 so, option 4 is correct.
What is line?A simple line in Euclidean geometry. A line, according to Euclid, is the distance between two points and can stretch forever in either direction. While Euclid's initial definition is now regarded as a line segment, such an extension in both directions is now thought of as a line.
Given:
The lines with an x-intercept of -4 and y-intercept of 2,
The coordinates can be written as (-4,0) and (0,2),
Write the equation of the line as shown below,
y - 2 = (2 - 0) / (0 - (-4)) (x - 0)
y - 2 = 2 / 4 x
y - 2 = 1 / 2 x
2y - 4 = x
x - 2y = -4 or 2x - 4y = -8
Thus, the equation of the line is 2x - 4y = -8.
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if point E is located at 9 and point F is located at -8 what’s the distance between E and F
Answer:
17
Step-by-step explanation:
-8+8 = 0+9=9 -8 and 9 are 17 in between (8,9)
find the slope of (-1,3) and (-5,7)
Answer:
-4/4 = -1
Step-by-step explanation:
yeah-ya...... right?
If p<0,q>0 and q=r what statement about is r true
Answer:
hell no
Step-by-step explanation:
bbbb