I need the simplified expression for this please ​

Answer: The answers are all of the options except for B.

Step-by-step explanation:

Option A. 4/1 x 4/3 is 16/3. 16/3 > 1

Option B. 1/3 x 1/10 is 1/30. 1/30 < 1

Option C. 5/6 x 5/2 is 25/12. 25/12 > 1

Option D. 25/8 x 8/23 is 200/184. 200/184 > 1

Option E. 9/7 x 7/8 is 63/56. 63/56 > 1

Hence, the correct answer is option A, C, D, and E.

Answer:

I decal per car and motor bike

Step-by-step explanation:

Answer: 100 ft

Step-by-step explanation:

Answer:

I am pretty sure the answer is A

Step-by-step explanation:

Answer:

I think but l sure answer is A

Answer:

ask again

Step-by-step explanation:

The number of students taken only one course is 106

A Venn diagram exists as an illustration that utilizes circles to illustrate the relationships among things or finite groups of things. Circles that overlap include a commonality while circles that do not overlap do not share those traits. Venn diagrams permit visually illustrating the similarities and contrasts between two concepts.

Let M =sets of students who had taken mathematics

     C= sets of students who had taken chemistry

     P= represent sets of students who had taken physics

From the given information, we have

n(M) = 64 , n(C) = 94, n(P) = 58,

n(MnP) = 28, n(MnC) = 26, n(CnP) = 22

n(MnCnP) = 14​​​​​​​

No. of students who had taken only Math :

= n(M) - [n(MnP) + n(MnC) - n(MnCnP)]

= 64 - [28+26-14]

= 64 - 40

= 24​​​​​​​

No. of students who had taken only Chemistry

= n(C) - [n(MnC) + n(CnP) - n(MnCnP)]

= 94 - [26+22-14]

= 94 - 34

= 60

No. of students who had taken only Physics

= n(P) - [n(MnP) + n(CnP) - n(MnCnP)]

= 58 - [28+22-14]

= 58 - 36

= 22

Total no. of students who had taken only one course

= 24 + 60 + 22

= 106

To learn more about Venn diagram refer to:

https://brainly.com/question/2099071

#SPJ2

Given that if x = 7 and y = 4, the value of x + 2y = 15

Given the following:

x = 7

y = 4

Required:

Find the value of x + 2y.

Therefore, substitute x = 7 and y = 4 into the algebraic expression, x + 2y.

(7) + 2(4) = 7 + 8

x + 2y = 15

Therefore, given that if x = 7 and y = 4, the value of x + 2y = 15

Learn more about algebraic expressions on:

https://brainly.com/question/12470265

Answer:

its 90,000

Step-by-step explanation:

just put the zeros together then multiply 3x3

Answer:

The researcher did not randomly assign the pieces of sod to the treatment groups.

Step-by-step explanation:

Edge 2020/2021

Answer:

The researcher did not assign the chosen pieces of sod to treatment groups.

Step-by-step explanation:

The researcher needs to create three treatment groups, each containing 10 pieces of sod, and assign the chosen pieces of sod to these groups. Without this step, it is not clear how the three formulas will be applied to the pieces of sod.

Answer:

−31π/36 = -15.5°

Step-by-step explanation:

We need to convert −31π/36 to degrees.

The conversion from radian to degrees is calculated as follows :

[tex]\text{Degrees}=\dfrac{180}{\pi }\times \text{radian}\\\\=\dfrac{180}{\pi}\times \dfrac{-31\pi }{360}\\\\=-15.5^{\circ}[/tex]

So, −31π/36 is equal to -15.5 degrees.

Answer:

12x^2+9x^2-25    (quadratic equation)

a=12, b=9, c=-25

put this in quadratic formula

Step-by-step explanation:

Answer:

Plz brainliest

Step-by-step explanation:

Answer:

Let the larger number = y and the smaller number = x.

The largest number is 10 less than twice the smaller number. Remember that less than means subtract the 10 from the other amount while twice means multiply by two. Therefore,

y = 2x - 10

The sum of the two numbers is 38. Remember sum means add the two numbers to get their result. Therefore,

x + y = 38

Since y = 2x - 10, we rewrite the lower equation as:

x + (2x - 10) = 38

Solving:

3x - 10 = 38

3x = 48

x = 16

The lesser number is 16 and the greater number is 2(16) - 10 or 22.

Answer:

108°

Step-by-step explanation:

Polygon has n sides.

Each interior angle = 180° - (360/n)°

n = 5 ⇒ interior angle = 180° - (360/5)° = 108°

Answer:

[tex]y = \frac{1}{2}x - 2[/tex]

Step-by-step explanation:

Given

The attached graph

Required

Determine the linear equation

First, we need to calculate the slope

[tex]m = \frac{y_2-y_1}{x_2-x_1}[/tex]

From the graph, the following relationships exist:

[tex](x_1,y_1) = (4,0)[/tex]

[tex](x_2,y_2) = (10,3)[/tex]

So, the expression for calculating slope becomes:

[tex]m = \frac{y_2-y_1}{x_2-x_1}[/tex]

[tex]m = \frac{3-0}{10-4}[/tex]

[tex]m = \frac{3}{6}[/tex]

[tex]m = \frac{1}{2}[/tex]

Next, we calculate the equation using:

[tex]y - y_2 = m(x - x_2)[/tex]

This gives:

[tex]y - 3 = \frac{1}{2}(x - 10)[/tex]

Open bracket

[tex]y - 3 = \frac{1}{2}x - 5[/tex]

Make y the subject:

[tex]y = \frac{1}{2}x - 5+3[/tex]

[tex]y = \frac{1}{2}x - 2[/tex]

Answer:

Step-by-step explanation:

Given that,

A car uses a litre of petrol to travel 4 km.

To find,

How many litres will it use to travel 32 kilometres.

Solution,

We have,

1 litre = 4 km

or

1 km = (1/4) litre

Let it will use x litres to travel 32 km.

32 km = (32/4) litres

= 8 litres

Hence, 8 litres it will use to travel 32 km.

Answer:

bro this is easy search it up online u dont have to use brainly for these type of questions but the answer is 402.39 but if u want it rounded it is 402.40

Step-by-step explanation:

,jndjhjkuidhwgdskuicldahgmasucizdhjdsahcckjhsbcj

78.9 x 510/ 100 = 402.39

402.4 (to the nearest tenth)

Answer:

Step-by-step explanation:

8,3,4,6,7,2,5,

The ratio of the change in the y and x values, in the table gives the slope

graph of the linear function.

Correct response:

From the given table, we have;

The first difference of the y-values = 2 - 8 = -6 = Constant

The rate of change of the x-values = 1 = Constant

Therefore;

The function is a linear function;

The slope, m, is given by the formula;

[tex]Slope, \ m = \mathbf{ \dfrac{y_2 - y_1}{x_2 - x_1}}[/tex]

Taking a pair of points as follows;

(0, -4) = (x₁, y₁)

(2, -16) = (x₂, y₂)

We have;

[tex]m = \dfrac{-16 - (-4)}{2 - 0} = \dfrac{-16 + 4}{2} = \dfrac{-12}{2} = \mathbf{ -6}[/tex]

Learn more about linear functions here:

https://brainly.com/question/14322770

Answer: 2662.25 (now u just need to round it to the whole)

Step-by-step explanation: Ok we know that it can last 5750 years, and we know 53.7 percent of those years is gone, meaning it only got 46.3 percent of it years left. until it gone. So 46.3 percent of 5750 is 2662.25. Now go round it if u need to.

Answer:

3.00+0.22m=8.75

Step-by-step explanation:

Answer:

[tex]\displaystyle d = \sqrt{13}[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Algebra II

Step-by-step explanation:

Step 1: Define

Point (4, -8)

Point (7, -10)

Step 2: Find distance d

Simply plug in the 2 coordinates into the distance formula to find distance d

Answer:

The distance between the points (4,-8) and (7-10)

[tex] = \sqrt{ {(7 - 4)}^{2} + {( - 10 - ( - 8))}^{2} } \\ = \sqrt{ {(7 - 4)}^{2} + {( - 10 + 8)}^{2} } \\ = \sqrt{ {3}^{2} + { (- 2)}^{2} } \\ = \sqrt{9 + 4} \\ = \sqrt{13} \: units [/tex]

Answer:

1) acute

2) obtuse

3) straight

4) right

Step-by-step explanation:

acute angle=less than 90

right angle=90 exactly

obtuse=greater than 90

straight=exactly 180

hope this helps

Answer:

I looked it up and it says in a hierarchy based on similarities and physical traits as well as binomial nomenclature but you don't have that answer and it also says it describes the linnean taxonomy

Step-by-step explanation: but I think it's animals and species

sorry but hope this helps

Answer:

B

Step-by-step explanation:

when we factor completely, we take a look at what is the biggest common factor of 7x³y⁴ and 7x²y⁵. In this case it is 7x²y⁴.

7x³y⁴-7x²y⁵ = 7x²y⁴(x-y) which is B.

Answer:

A.  This is possible but less likely

B.  This is very possible

C.  This is highly unlikely

B. is the most possible   A. is the second most possible   C. is least possible

Hope this helps <33