someone helppp please show all your work ty!!

Answer:

Answer: y = (2k -pw)/p

Step-by-step explanation:

[tex]k = \frac{p}{2} (y + w)[/tex]

multiply 2 on both sides:

[tex]k \times 2 = 2 \times \frac{p}{2} (y + w) \\ \\ 2k = p(y + w)[/tex]

open the bracket:

[tex]2k = py + pw[/tex]

subtract pw from both sides:

[tex]2k - pw = (py + pw) - pw \\ 2k - pw = py[/tex]

divide p on both sides:

[tex] \frac{2k - pw}{p} = \frac{py}{p} \\ \\ y = \frac{2k - pw}{p} [/tex]

Answer:

[tex]\pi {y}^{ \alpha \: so \: y = k} [/tex]

Answer:

1(96) 2(-4) 3(-60) 4(-176) 5(44) 6(-76) 7(-64) 8(306) 9(64) 10(48) 11(24) 12(48) 13(-7) 14(16) 15(-7) 16(2) 17(-4) 18(38) 19(5) 20(5)

Step-by-step explanation:

Answer:

Below,... ;->

Step-by-step explanation:

With Multiplication and Division you just carry out normal Multiplication and Division. If the equation has an EVEN number of negative signs the answer will always be positive (the sign cancel each other out). In turn if there is an ODD number of negative signs the answer will always be negative,... (with Addition and Subtraction it is different but with Multiplication and Division working out problems works in this way,...)

1 = 96 (even number of negative signs,... (in the whole equation))

2 = -4 (odd number of negative signs)

3 = -60

4 = -176

5 = 44

6 = -76

7 = -64

8 = 306

9 = 64

10 = 48

11 = 24

12 = 48

13 = -7 (do the division like you normally would except now just add the neg sign when appropriate (in this case there is 1 neg sign so answer is neg))

14 = 16

15 = -7

16 = 2

17 = -4

18 = 13

19 = 5 (do the parenthesis first (order of operations))

20 = 5 (do the parenthesis first (order of operations))

OKAY,... I think that does it,... Best of luck! Hope that helps,... Chow,...!

Answer:

Nothing

Step-by-step explanation:

Nothing times 3 will equal 25

Answer: True

Step-by-step explanation:

-9+9=0

They cancel each other out

Julie borrowed $12,000 from her aunt and $9000 from her uncle

Note the formula for simple interest = principal x time x interest rate

This question would be solved using simultaneous equation.

Two equations can be derived from the question

a - b = 3000 equation 1

(0.022 x 3 x a) + (0.045 x 3 x b) = 2007

0.066a + 0.135b = 2007 equation 2

where

a = amount borrowed from aunt

b = amount borrowed from uncle

Multiply equation 1 by 0.066

0.066a - 0.066b = 198 equation 3

subtract equation 3 from 2

0.201b = 1809

divide both sides of the equation by 0.201

b = 9000

Substitute for b in equation 1

a - 9000 = 3000

a = 9000 + 3000

a = 12,000

To learn more about simultaneous equations, please check : https://brainly.com/question/15165519?referrer=searchResults

Answer:

29 stories - 49 stories = number of stories they need to go

28 - 49 = 21

the answer is 21

they have 21 more stories to go

The number of stories they still need to go is 19 stories.

It is given that building is 48 stories high and when the emergency happens they have already gone to 29 stories.

We have to calculate the number of stories they still need to go.

What will be the value, if we subtract 2 from 4 ?

The value after subtracting will be 4 - 2 = 2.

As per the question ,

The total number of stories in building = 48

When emergency happens they have already gone 29 stories.

So ,

The number of stories they still need to go after the emergency happens can be calculated as ;

48-29 = 19

Thus , they still need to go 19 stories.

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[tex] \huge \boxed{\mathfrak{Answer} \downarrow}[/tex]

The 5-leaf clover, known locally in Ireland as the 'Rose clover' is an extremely rare find. People say that the chance of finding this rare clover is only 1 in a million. Apart from this, the 6-leaf clover is even rarer.

[tex]\boxed{\underline{\bf \: ANSWER}}[/tex]

The 5-leaf clover is an extremely rare find / catch. Only about approximately 1 in a million people can find it. But, the 6-leaf clover & the clover with 2 leaves torn are even harder to find than the 5 leaf clover

_______

Hope it helps.

RainbowSalt2222

Answer:

1st one

Step-by-step explanation:

it is by multiple of 5 withthe words inside bracket.

Answer:

52

+38

=90

-9

=81

so the answer is=81

Answer:

Step-by-step explanation:

Um okay...

Anyways...

Step-by-step explanation:

just try, donot know it will be right or wrong...

Step-by-step explanation:

Solution,

Radius=5 cm

Height=15 cm

Volume of a cylinder=πr²h

=22/7×(5)²×15

=1,178.571429

Step-by-step explanation:

Volume of cylinder = πr²h

Volume = π × (5)² × 15

Volume = π × 25 × 15

Volume = π × 375

Volume = 375π cm³

Answer:

f(-10) = 6

Step-by-step explanation:

f(x) is simply just the name of the function. x will be your dependent variable that you'll use to plug into the equation.

Since they want you to find f(-10), you'll then plug -10 in where x was and solve.

f(-10) = -2((-10)+7)

f(-10) = -2(-3)

f(-10) = 6

Answer:

[tex]→f(x) = - 2(x + 7) \\ f( - 10) = - 2( - 10 + 7) \\ f( - 10) =( - 2) \times ( - 3) \\ \boxed{f( - 10) = 6}✓[/tex]

Answer:

Step-by-step explanation:

A) 71.578 < seventy-one and five hundred seventy-one thousandths

B) Seventy-one and five hundred seventy-one thousandths < 71.578

C) Seventy-one and five hundred seventy-one thousandths > 71.578

D) Seventy-one and five hundred seventy-one thousandths = 71.578

Decimal to Fraction

Converting any terminating decimal into a fraction is fairly straightforward. You count the number of decimal places, move the decimal point that number of places to the right, and put the resulting number over "1" followed by that number of zeroes.

For instance:

Convert the decimal 0.7 into a fraction.

This decimal has one decimal place, so I move the decimal point one place to the right, to get 7. Then I put this over "1" followed by one zero (otherwise known as "10") to get: 7/10

​

Step-by-step explanation:

Answer: 407.67

Explanation:

(8.11×107)–(4.3×107) =

(8.11)(107)−(4.3)(107) =

         407.67

Answer:

34/45+90

Step-by-step explanation:

474\88

88*78/67

55-66/34*34

= 75

Answer:

SSS is used

Step-by-step explanation:

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The triangles are congruent with SSS postulates. Then the correct option is D.

The polygonal shape of a triangle has a number of sides and three independent variables. Angles in the triangle add up to 180°.

Two triangles are shown.

The SSS postulate is one of the ways to prove that two triangles are congruent. SSS stands for "side-side-side," and it states that if three sides of one triangle are congruent to the corresponding sides of another triangle, then the two triangles are congruent.

The corresponding sides of the triangle will be equal. Then the triangles are congruent with SSS postulates.

Thus, the correct option is D.

More about the triangle link is given below.

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Answer:

ans of y is 3 because 12-3=9

Answer:

124-v=175

124-175=v

v= -51

Answer:

50cm, the short stick is 40cm

Step-by-step explanation:

1/2 + 1/2 = 1

2/5 + 2/5 = 4/5

1/5 = 10 (because the tall stick is 10 cm taller than the other stick)

10 x 5 = 50

10 x 2 = 20

1/2 = 20

20 + 20 = 40

Answer:

hence, the req sum of amount is Rs 213.07

check both the files . and got any confusion then comment it .

hope this helped you

Answer:

$

725.40

Step-by-step explanation:

Since, every day she works from 6:15am to 4:15pm

this will put her working to 10 hrs a day and subtracting 1 hr break, the total working period would be 9 hrs a day.

And, total working hours per week would be (9*5) hrs = 45 hrs

thus, her total salary per week would be $(45*16.12) = $725.40

Y = -9 *10/3 = -30

Minus of thirty (-30) is right answer

[tex]2 = \frac{ - 3}{10y} - 7 \\ \\ 2 + 7 = \frac{ - 3}{10y} \\ \\ 9 = \frac{ - 3}{10y} \\ \\ \frac{9 \times 10}{ - 3} = y \\ \\ \frac{ - 90}{3} =y \\ \\ - 30= y \\ \\ y = - 30[/tex]

Answer:

[tex]w - 5 \geqslant 19 \\ thank \: yo[/tex]

[tex]w - 5 \geqslant 19[/tex]

Answer: 430-8d

Step-by-step explanation:

you start with 430 dollars and you spend 8 a day. you multiply 8 by the number of days and subtract that from 430.

The algebraic expression that describes the situation is 430 - 8d.

Given,

You have $430 but you are spending $8 each day.

We need to find the algebraic expression that describes this situation where d represents the number of days.

An algebraic expression is an expression which is made up of variables and constants.

Find the algebraic expression.

Total amount = $430

Amount spend each day = $8

Let the number of days be denoted by: d

If $8 is spent daily then 8d represents the amount spent for d days.

Now,

$430 is the amount from which the money has to be spent so,

430 - 8d is the required algebraic expression.

Thus the algebraic expression that describes the situation is 430 - 8d.

Learn more about how to make algebraic expressions here:

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