If the rectangle below is enlarged using a scale factor of 1.5, what will be the perimeter and area of the new rectangle?

Answer:

x=y-6

Step-by-step explanation:

First, flip the equation.

x+6=y

Finally, add -6 to both sides.

x+6+−6=y+−6

x=y−6

Answer:

4 and 2 #respectfully

Step-by-step explanation:

Answer:

2+2=4. and 1+1=2 ......... :)

Answer:

A = 3

B = 8

C = 2

D = 5

Step-by-step explanation:

The language is solved and the four digit code is given by

A = 3

B = 8

C = 2

D = 5

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be represented as A

Now , the value of A is

Substituting the values in the equation , we get

2 + 1 = A

On simplifying the equation , we get

A = 3

Now , 3 + 5 = B

B = 8

And , D + 3 = 8

Subtracting 3 on both sides , we get

D = 5

And , 3 + C = 5

Subtracting 3 on both sides , we get

C = 2

Hence , the four digit code is A = 3 , B = 8 , C = 2 , D = 5

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Answer:

28.86

Step-by-step explanation:

According to the scenario, computation of given data are as follows,

Exponential smoothing a = 0.1

we can calculate forecast for each week by using following formula,

Forecast for week = Forecast of last week + a × ( actual calls of last week - forecast of last week)

By using this method, forecast for all week are as follows

Week            Actual calls                Forecast                     Calculation

1                        28                               28

2                       34                               28                    [28 + 0.1 × ( 28 - 28)]

3                       38                               28.60              [28 + 0.1 × ( 34 - 28)]

4                       27                               29.54              [28.6 + 0.1 × ( 38 - 28.6)]

5                       25                              29.29               [29.54 + 0.1 × ( 29 - 29.54)]

6.                                                         28.86             [29.29 + 0.1 × ( 25 - 29.29)]

Answer:

Step-by-step explanation:

(4,-2.5)

Answer:

(4, -2.5)

Step-by-step explanation:

Step-by-step explanation:

let both unknowns be x and y

x = 5y. ......(1)

x + y = 90. ......(2)

sub eqn (1) into eqn (2)

5y + y = 90

6y = 90

y = 90/6

= 15

sub y = 15 to eqn (1)

x = 5y

x = 5 × 15

× = 75

Answer:

I guess the answer is 4.4 cm or 22/5 cm

Step-by-step explanation:

AREA= 15cm^2

Let the Breadth be x

Length= 4x-7

Area = l×b

15 = 4x-7×x

15+7=4x+x

22=5x

22÷5=x

4.4=x

Therefore, Breadth= 4.4cm Length= 10.6cm

PLZ MARK ME AS BRAINLIEST

For the coin: 2 possibilities, either head or tail. So probability of head is 1/2.

For the cube (assuming numbers are 1 to 6): 6 possibilities (1 2 3 4 5 6). We have 3 odd numbers, so probability of odd number is 3/6=1/2.

You want both head and an odd number, so you multiply the 2 probabilities: 1/2×1/2=1/4.

So the answer is 1/4.

You can use a tree to better understand probabilities.

Answer:

7y and 7 5x

Step-by-step explanation:

7y and 7x is diffrentOK

c=8

Hope it helps Hve a nice day

Answer:

c=8

Step-by-step explanation:

[tex]28+c=36\\ 36-28=8\\ c=8[/tex]

Answer:

[tex](x,y) = (0,7)[/tex]

[tex](x,y) = (3,7)[/tex]

Step-by-step explanation:

The question and the attached image are different. However, the attached image answers the question y = -4 correctly.

So, I will solve for: [tex]y = -x + 7[/tex]

Given

[tex]y = -x + 7[/tex]

Required

Possible values of x and y

Let x = 0:

[tex]y = -x + 7[/tex]

[tex]y = -0 + 7[/tex]

[tex]y = 7[/tex]

So, we have:

[tex](x,y) = (0,7)[/tex]

Let y = 4

[tex]y = -x + 7[/tex]

[tex]4 = -x + 7[/tex]

Collect Like Terms

[tex]x = -4 + 7[/tex]

[tex]x =3[/tex]

So, we have:

[tex](x,y) = (3,7)[/tex]

So, all you need to do is: assume a value for either x or y, then solve for the other variable.

Answer:

The answer would be C

Step-by-step explanation: I got it correct on my test

Answer:

C. 4 quarts 1 gallon

Step-by-step explanation:  i got it correct on the test, and someone else said it which validates me

Answer:

6.6

Step-by-step explanation:

The length of i is 6.6 units(after the nearest 10th of a centimeter) if in ΔIJK, k = 7.2 cm, ∠J=55°, and ∠K=67°.

The triangle can be defined as a three-sided polygon in geometry and it consists of three vertices and three edges. The sum of all the angles inside the triangle is 180°.

We have a triangle:

As we know the sum of the triangle is 180°

So I = 180 - 55 - 67 = 58°

Applying sin law to calculate the value of i:

[tex]\rm \frac{i}{sin58} = \frac{k}{sin67}[/tex]

[tex]\rm i = \frac{7.3\times sin 58}{sin67}[/tex]

i = 6.633 units ≈ 6.6 units   (sin58 = 0.848, and sin67 = 0.920)

Thus, the length of i is 6.6 units(after the nearest 10th of a centimeter) if in ΔIJK, k = 7.2 cm, ∠J=55°, and ∠K=67°.

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Answer:

Bob=19.60

Elsa=25.60

Chang=58.80

Step-by-step explanation:

(E)lsa + (C)hang + (B)ob=104

C=3B

E=B+6

substitute

(B+6)+3B+B=104

5B+6=104

5B=98

5B/5=98/5

B=19.60

E=19.60+6=25.60

C=3(19.60)=58.80

Answer: x = 2.

Step-by-step explanation:

By an online search, i found that the question is:

"Given that x satisfies the inequality 20*x > 33,  find the smallest value of x if x is a prime number."

To find the smallest value of x we need to input different possible values of x (where we have the condition that x must be a prime number) and see which one is the first one that makes the inequality true.

The prime numbers are:

2, 3, 5, ....

Let's start with the smaller one, x = 2

So we input it in the inequality and get:

20*2 > 33

40 > 33

this is true.

Then we can have x = 2, which is the smaller prime number that satisfies the inequality.

Answer:

484

Step-by-step explanation:

22^2 is equal to 22*22 which is 484

Answer:

We conclude that:

[tex]-8x\le \:32\quad :\quad \begin{bmatrix}\mathrm{Solution:}\:&\:x\ge \:-4\:\\ \:\mathrm{Interval\:Notation:}&\:[-4,\:\infty \:)\end{bmatrix}[/tex]

The solution graph on the number line is also attached.

Step-by-step explanation:

Given the inequality

[tex]-8x\:\le 32[/tex]

Solving the inequality

[tex]-8x\:\le 32[/tex]

Multiply both sides by -1 (reverse the inequality)

[tex]\left(-8x\right)\left(-1\right)\ge \:32\left(-1\right)[/tex]

Simplify

[tex]8x\ge \:-32[/tex]

Divide both sides by 8

[tex]\frac{8x}{8}\ge \frac{-32}{8}[/tex]

Simplify

[tex]x\ge \:-4[/tex]

Therefore, we conclude that:

[tex]-8x\le \:32\quad :\quad \begin{bmatrix}\mathrm{Solution:}\:&\:x\ge \:-4\:\\ \:\mathrm{Interval\:Notation:}&\:[-4,\:\infty \:)\end{bmatrix}[/tex]

The solution graph on the number line is also attached.

Answer:

3√10

Step-by-step explanation:

Answer:

women=x=65%

so men=100-65=35%=1820

let total workers be y

atq....y×35/100=1820=y=5200workers

Answer:

Amount fudge he needs = 23/24 kg

Step-by-step explanation:

Given:

Total fudge wants = 1[tex]\frac{1}{2}[/tex] = 3/2 kg

His sister gave = 1/6 kg

He make = 3/8 kg

Find:

Amount fudge he needs

Computation:

Amount fudge he needs = Total fudge wants - His sister gave - He make

Amount fudge he needs = 3/2 - 1/6 - 3/8

Amount fudge he needs = 23/24 kg

Answer:

both

Step-by-step explanation:

Answer:  

3.) both

Step-by-step explanation:

please give me brainliest

Have a great day

Answer:

the answer is 1.0893×10 it is now in scientific notation

Answer:

1.0893 x 10^8

Step-by-step explanation:

you just use the number with highest place value as first and out every other number after the decimal or point and use x 10 to the power of however much place values you went back by (just count every spot in between the number I gave you and the number you gave me, it will be 8 I think)

Answer:

x=17 y=3

Step-by-step explanation:

x=5y+2

(5y+2)-4y=5

5y+2-4y=5

y=3

x=5(3)+2

x=17

Step-by-step explanation:

cross-multiply

4y = -2

y = -2/4

y = -1/2

Answer-

y=-1/2

Multiply each side by -2 to isolate the variable.

1/4 x -2 = -1/2

Answer:

10980

Step-by-step explanation:

10,000

Since the thousand is 0 you keep the ten thousand at 1 and make all other digits 0.

Answer:

D) 124 m2 creo .............

Answer:

"in an average of" / "approximately"

Step-by-step explanation:

these clue words do not hold any definite value. therefore, it can be used for estimating.

Answer:

Triangle F G E is similar to Triangle J K L

Step-by-step explanation:

I AM A GOAT

Answer:

F G E  J K L

Step-by-step explanation: