HEEYY GUYS CAN U HELP MEE

Answer: the answer is A

Step-by-step explanation:

Answer:

An average Ilama weighs 160 kilograms and an average okapi weighs 290 kilograms.

Step-by-step explanation:

Let,

x be the average weight of a Ilamas

y be the average weight of an okapi

According to given statement;

x + y = 450     Eqn 1

3x = y + 190   Eqn 2

From Eqn 2

y = 3x - 190     Eqn 3

Putting this value of y in Eqn 1

x + (3x-190) = 450

x + 3x - 190 = 450

4x = 450 + 190

4x = 640

Dividing both sides by 4

[tex]\frac{4x}{4}=\frac{640}{4}\\x=160\\[/tex]

Putting x = 160 in Eqn 3

y = 3(160) - 190

y = 480 - 190

y = 290

Hence,

An average Ilama weighs 160 kilograms and an average okapi weighs 290 kilograms.

Answer: the answer is b. 6

Step-by-step explanation:

Answer:

2(4 + X)

2*4 + 2*X

8+2X

thank you

Step-by-step explanation:

hope my answer is helpful to you

Answer:

2(4+X)

2(4)+2(x)

⭕ 8+2x or 2x+8

Step-by-step explanation:

correct me if I am wrong

Answer:

7/6 or 1 and 1/6

Hope this helps! <33

Lol I'm answering this so late-

Answer:

Part A:

The graph passes through (0,2) (1,3) (2,4).

If the graph that passes through these points represents a linear function, then the slope must be the same for any two given points. Using (0,2) and (1,3). Write in slope-intercept form, y=mx+b. y=x+2

Using (0,2) and (2,4). Write in slope-intercept form, y=mx+b. y=x+2. They are the same and in graph form, it gives us a straight line.

Since the slope is constant (the same) everywhere, the function is linear.

Part B:

A linear function is of the form y=mx+b where m is the slope and b is the y-intercept.

An example is  y=2x-3

A linear function can also be of the form ax+by=c where a, b and c are constants. An example is 2x + 4y= 3

A non-linear function contains at least one of the following,

*Product of x and y

*Trigonometric function

*Exponential functions

*Logarithmic functions

*A degree which is not equal to 1 or 0.

An example is...xy= 1 or y= sqrt. x

An example of a linear function is 1/3x = y - 3

An example of a non-linear function is y= 2/3x

Answer:

7x(y - 7)(y + 7)

Step-by-step explanation:

[tex]7x {y}^{2} - 343x \\ \\ = 7x( {y}^{2} - 49) \\ \\ = 7x ( {y}^{2} - {7}^{2} ) \\ \\ = 7x(y - 7)(y + 7)[/tex]

Answer:

4949/200=

Step-by-step explanation:

Answer:

-41, -38, -25, 16, 28, 36

Step-by-step explanation:

Answer:

i think its -33 feet

Step-by-step explanation:

Answer:

Rectangle

Step-by-step explanation:

Answer:

8

Step-by-step explanation:

The number of bottles of shampoo required to complete the job is, 113

An area is total space occupied by two-dimensional or flat surfaces. In other words we can say that it is a number of unit squares present in a closed figure. We use various units for measurement of area like, cm², m², ft², mm².

Area of square = a²

Area of rectangle = a × b

Area of circle  = πr²

Given that,

The dimensions of the room are 200 feet by 180 feet

Each bottle of carpet shampoo can be used to shampoo 320 square feet of carpet

bottles of shampoo  = ?

Total area we need to clean = 200 × 180

                                               =  36000

one bottle can clean area = 320 square feet

number of bottles  = Total area /one bottle can clean

number of bottles  =  36000/320

                               =   112.5

                               ≈ 113 bottles

So, The number of bottles required is 113

To know more about area check:

https://brainly.com/question/11952845

#SPJ1

Answer:

49

Step-by-step explanation:

78-29=49

Answer:

its $49

Step-by-step explanation:

i did $78 - $29

Answer:

KNow

Step-by-step explanation:

I dont

Answer: x=9

Step-by-step explanation:

I'm pretty sure you make it,

4x+9=2x+27 then calculate

4x-2x=27-9 making 2x=27-9 then bringing it to

2x=18 then divide both sides to get

x=9

Answer:

Class interval _ Frequency __cumm /frequency

26 - 23 _________ 2 _______ 2

22 - 19 __________5 ________7

18 - 15 __________ 9 _______ 16

14 - 11 __________ 10 _______26

10 - 7 ___________4 _______ 30

Step-by-step explanation:

Given the data:

12 16 17 14 15 17 19 21 23 26 13 19 11 12 13 15 18 20 18 12 16 17 22 14 7 8 9 8 12 11

Rearranged data:

7, 8, 8, 9, 11, 11, 12, 12, 12, 12, 13, 13, 14, 14, 15, 15, 16, 16, 17, 17, 17, 18, 18, 19, 19, 20, 21, 22, 23, 26

Using a class interval of 4 ; and arranging in descending order :

Class interval _ Frequency __cumm /frequency

26 - 23 _________ 2 _______ 2

22 - 19 __________5 ________7

18 - 15 __________ 9 _______ 16

14 - 11 __________ 10 _______26

10 - 7 ___________4 _______ 30

X=25°

................

Answer:

a. Probability (0) = 36/375 = 0.096

Probability (1) = 61/375 = 0.162

Probability (2) = 124/375 = 0.330

Probability (3) = 128/375 = 0.341

Probability (4) = 30/375  = 0.08  

b.  iii) Yes, because they cover the entire sample space.    

c. Obviously, the sample space in this problem is iv.

iv = {0,1,2,3,4}  personality preferences in common.    

Step-by-step explanation:

In this question, we are asked to calculated the probability of preferences in common.

As we know, the general formula for probability is:

Probability = Number of favorable outcome/ Total number of favorable outcomes

Data Given:

For 0 = 36

For 1 = 61

For 2 = 124

For 3 = 128

For 4 = 128

Total = 375 Married Couples

Probability (0) = Number of favorable outcomes/ Total Number of Favorable outcomes

Probability (0) = 36/375 = 0.096

Similarly,

Probability (1) = 61/375 = 0.162

Similarly,

Probability (2) = 124/375 = 0.330

Similarly,

Probability (3) = 128/375 = 0.341

Similarly,

Probability (4) = 30/375  = 0.08

b. Total Probability can never be greater than 1 and less than 0.

So,  Probabilities of the sample  will add up to 1

iii) Yes, because they cover the entire sample space.

Total Probability = P(0) + P(1) + P(2) + P(3) + P(4) = 1

Total Probability = 0.09 + 0.16 + 0.33 + 0.34 + 0.08 = 1

c. Obviously, the sample space in this problem is iv.

iv = {0,1,2,3,4}  personality preferences in common.

Answer:what is the perimeter of polygon lmnpq

Step-by-step explanation:

Answer:

SYSTEM 1

[tex]4x + 3y = 4 - - - eqn(i) \\ - 2x - 3y = - 8 - - - eqn(ii) \\ eqn(i) + eqn(ii) \\ = > 4x - 2x = 4 - 8 \\ 2x = - 4 \\ x = \frac{ - 4}{2} \\ x = - 2 \\ in \: eqn(i) \: \: 4x + 3y = 4 \\ but \: x = - 2 \\ = > 4( - 2) + 3y = 4 \\ = > - 8 + 3y = 4 \\ 3y = 12 \\ y = \frac{12}{3} \\ y = 4[/tex]

SYSTEM 2

[tex]3x + 2y = 7 - - - eqn(i) \\ 2x - y = 7 - - - eqn(ii) \\ multiply \: eqn(ii) \: by \: 2 \\ = > 4x - 2y = 14 - - - eqn(iii) \\ eqn(i) + eqn(iii) \\ = > 7x = 21 \\ x = \frac{21}{7} \\ x = 3 \\ in \: eqn(ii) \: 2x - y = 7 \\ but \: x = 3 \\ hence \: \: 2(3) - y = 7 \\ y = 6 - 7 \\ y = - 1[/tex]

Answer:

Hey mate here's your answer ⤵️

Option C

Answer:

C:95.5%

Step-by-step explanation:

edge

Answer:

vvvhhjjjjjh

Step-by-step explanation:

zfxfxfhvhvhvhvvhhvcg

Answer:

0.8676

Step-by-step explanation:

Given that :

Total Sum of Square (SST) = 103.5

Regression Sum of Square (SSR) = 89.8

Erroe Sum of Square (SSE) = 13.7

The Coefficient of determination (R²) :

R² = SSR / SST

R² = 89.8 / 103.5

R² = 0.8676328

R² = 0.8676

Answer:

1. 13.65, 136.5, 1365    

2. 57.14, 5.714, .5714

Step-by-step explanation:

Answer:

Step-by-step explanation:

1.

1.365 x 10^1 = 13.65

1.365 x 10^2 = 136.5

1.365 x 10^3 = 1365

2.

571.4 / 10^1 = 57.14

571.4 / 10^2 = 5.714

571.4 / 10^3 = 0.5714

3.

479 x 10^(-1) = 4.79 * 10^1 = 47.9

479 x 10^(-2) = 4.79 * 10^0 = 4.79

479 x 10^(-3) = 4.79 * 10^(-1) = 0.479

4.

89.15 x 10^3 = 8.95 * 10^4 = 89500

5.

217.5 / 10^2 = 2.175

6.

I can't see if that is a comma or period, so I will do both

4,000 x 10^(-3) = 4 * 10^(0) = 4

4.000 x 10^(-3) = 4 * 10^(-3) = 0.004

7.

89.25 / 10^1 = 8.925

8.

3.107 x 10^1 = 31.07

9.

45.2 / 10^3 = 0.0452

10.

2,100 x 10^(-2) = 2.1 * 10^1 = 21

11.

5.7 / 10^3 = 0.0057

12.

I can't see if that is a 2 or 3, so I will do both. Standard form refers to the usual way that  numbers are written. Power to the 3 means move the decimal right 3 places, while power to the 2 means move the decimal right 2 places.

4.26 x 10^(3) = 4260

4.26 x 10^(2) = 426

No diagram is provided but we can still work it out (it may vary).

So the from the description, we can tell that m∠EGB = m∠FHC through alternate exterior angles.

So,

m∠EGB = 2x + 40

m∠FHC = 3x - 10

m∠EGB = m∠FHC

2x + 40 = 3x - 10

40 = 3x - 2x - 10

40 = x - 10

40 + 10 = x

50 = x

x = 50

The value of x is 50

Answer:

Best repayment option: income-driven repayment.

Step-by-step explanation:

The government offers four income-driven repayment plans: income-based repayment, income-contingent repayment, Pay As You Earn (PAYE) and Revised Pay as You Earn (REPAYE). These options are best if your income is too low to afford the standard payment.

Hope this helps:) Happy New Year!

Answer:

The one with the least cost of borrowing

Step-by-step explanation:

6/8 = p/12= tan∅

so p= 9

brainliest

Answer:

3m + 7 = 30.4

m = 7.8

Step-by-step explanation:

3m, where m is the average number of miles per day, will represent how many miles she rides in the next 3 days.

She has already ridden 7 miles, so 7 has to be added to 3m in the equation.

Then, the equation has to be set equal to 30.4, because that is her goal for the week

Put this all together:

3m + 7 = 30.4

Solve for m:

3m + 7 = 30.4

3m = 23.4

m = 7.8

So, Abigail has to ride an average of 7.8 miles per day to meet her goal.

Answer:

8 square = b square + 4 square

This is the answer to your question