what is the answer to 3v²/v

Answer: x=22/3

Step-by-step explanation: Combine multiplied terms into a single fraction. Distribute. Multiply all terms by the same value to eliminate fraction denominators. Cancel multiplied terms that are in the denominator. Multiply the numbers. Add 24 to both sides. Simplify. Divide both sides by the same factor. Simplify.

37.

Add all the distances .

3/4 + 1/2 + 2/3 + 3/4 = 8/3 miles

To add fractions you need equal bottom numbers

find the LCM ( Least common multiple of the denominators )

4 , 2 , 3 , 4 = LCM = 12

Multiply each fraction by the same numerator and denominator, to obtain 12 as a bottom number

(3/4 * 3/3) + (1/2 * 6/6) + (2/3 * 4/4) + (3/4 * 3/3)

9/12 + 6/12 + 8/12 + 9/12

Now that all fractions have the same denominator ( bottom number) you can add them.

Add the numerators ( top numbers ) and put 12 as a denominator.

(9 + 6 + 8 + 9 ) / 12 = 32/12

Simplify ( divide both numbers by 4 )

32/12 = 8/3

Answer:

50

Step-by-step explanation:

Use the formula: m<1 = 1/2(140-40) = 50

See attachment

Answer:

O 12,017 cubic millimeters

Step-by-step explanation:

Volume of cylinder = height x cross-section area(in this question, it's a circle) = hpr^2

17ml x (15ml)^2 x p(ill calculate it in calculator, not as 3.14)

= (approximately) 12017ml^3

Given that "S" varies inversely as "G", it is an Inverse Variation Relationship. Then, it has this form:

Where "k" is the Constant of Variation.

Knowing that:

When:

You can substitute values and solve for "k":

Then, the equation that models the situation is:

Substituting this value of "G" into the equation and evaluating:

You get:

Hence, the answer is:

Answer:

The answer is C

Step-by-step explanation:

it's always the one in the lines at least that's what my math teacher told me he said it's really easy All you have to do is pick the ones with the lines there's more to it when you're doing homework but when there's just like a few questions it's way easier

The wholesale price of the pair of shoe Jill bought is 100 dollars.

Mark up is the difference between a product's selling price and cost as a percentage of the cost.

The shoe store marks up the price of shoes by 35%.  Jill wants to buy a pair of shoes that cost $135. The wholesale price of the of the shoe can be calculated as follows:

mark up % = 135 - x / x × 100

where

35 = 13500 - 100x / x

cross multiply

35x = 13500 - 100x

35x + 100x = 13500

135x = 13500

divide both sides by 135

x = 13500 / 135

x = 100 dollars

Therefore,

whole sale price = 100 dollars

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After 3 weeks she pay $208.10.

From the question, we have

After 3 weeks she pay =  

$211.30+$22.50-$17-$8.70 = $208.10

Subtraction:

Subtraction represents the operation of removing objects from a collection. The minus sign signifies subtraction −. For example, there are nine oranges arranged as a stack (as shown in the above figure), out of which four oranges are transferred to a basket, then there will be 9 – 4 oranges left in the stack, i.e. five oranges. Therefore, the difference between 9 and 4 is 5, i.e., 9 − 4 = 5. Subtraction is not only applied to natural numbers but also can be incorporated for different types of numbers.

The letter "-" stands for subtraction. Minuend, subtrahend, and difference are the three numerical components that make up the subtraction operation. A minuend is the first number in a subtraction process and is the number from which we subtract another integer in a subtraction phrase.

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Answer:

3x+y=-17

Step-by-step explanation:

Standard form is written as: Ax+By=C where the slope is always -A/B

-A/B = -3/1

A= 3 and B=1

3x+y=C

Plug in point to solve for C

3(-8)+7=C

-24+7=C

-17=C

3x+y=-17

Answer:

B

Step-by-step explanation:25 as a percent is 1/4 of 100 and the seven is the whole number since they are full numbers not decimals

Answer:

cos(25) = sin(65)

sin(25) = cos(65)

tan(45) = tan(45)

Explanation:

To know which are the true statements, we will use the following identities

sin(θ) = cos(90 - θ)

cos(θ) = sin(90 - θ)

Therefore,

sin(25) = cos(90 - 25)

sin(25) = cos(65)

cos(25) = sin(90 - 25)

cos(25) = sin(65)

Additionally, tan(45) is equal to itself, so

tan(45) = tan(45)

Therefore, the true statements are

cos(25) = sin(65)

sin(25) = cos(65)

tan(45) = tan(45)

Work Shown:

[tex]\tan(\theta) = \frac{\sin(\theta)}{\cos(\theta)}\\\\\sin(\theta) = \tan(\theta)*\cos(\theta)\\\\\sin(\theta) = \frac{15}{8}*\left(-\frac{8}{17}\right)\\\\\sin(\theta) = \boldsymbol{-\frac{15}{17}}[/tex]

Side note: theta is in quadrant III since sin(theta) < 0 and cos(theta) < 0.

The amount of that interest-only payment is $21.53.

The term "interest" refers to the extra money an investor makes on top of their investment or the extra money a borrower owes on top of the money they've been loaned. Along with the loan itself, there is an additional sum or interest that must be paid.

Interests come in two types: simple interest and compound interest.

Given,

She has been awarded a $6,000 for 10-year federal loan at 4.29%.

First interest-only payment was done on May 5.

So, on June 5 second interest-only payment is done.

Interest she paid on May 5 is,

First Interest = [tex]\frac{6000*4.29}{12*100}[/tex]

                     = [tex]\frac{25740}{1200}[/tex]

                     = $21.45

Thus, the balance after the first interest = $6000 + $21.45

                                                                  = $6021.45

Interest she paid on June 5 is,

Second Interest = [tex]\frac{6021.45*4.29}{12*100}[/tex]

                           = [tex]\frac{25832.02}{1200}[/tex]

                           = $21.53

Thus, the amount of that interest-only payment is $21.53.

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The correct question is:

Britta has been accepted into a 2-year medical assistant program at a career school. She has been awarded a $6,000 unsubsidized 10-year federal loan at 4.29%. She knows she has the option of beginning repayment of the loan in 2.5 years. She also knows that during this nonpayment time, interest will accrue at 4.29%. Britta made her last monthly interest-only payment on May 5. Her next payment is due on June 5. What will be the amount of that interest-only payment?

Given:

a.) y = 2.5 when x = 9

Let's find the constant of variation (k).

For us to be able to determine which of the given choices is the answer, let's plugin x = 2.5 and y = 9 in each of them to see if it will make the equation correct.

CHOICE A: k = 22.5 ; y = 22.5x

2.5 = 22.5(9)

2.5 ≠ 202.5 (False)

Choice A is not the answer

CHOICE B: k = 3.6 ; xy = 3.6

(2.5)(9) = 3.6

22.5 ≠ 3.6 (False)

Choice B is not the answer

CHOICE C: k = 3.6 ; y = 3.6/x

2.5 = 3.6/9

2.5 ≠ 0.4 (False)

Choice C is not the answer

CHOICE D: k = 22.5 ; xy = 22.5

(2.5)(9) = 22.5

22.5 = 22.5 (True)

Choice D is the answer

Therefore, the answer is CHOICE D.

Step 1

Given; Shaia has been monitoring her weight. In December, she weighed 167.5 pounds; by June the following year, she weighed 142.3 pounds. Calculate the absolute and relative change in Shaia's weight from December to June.

Step 2

Answer;

The coordinates of the y-intercept of the function is (0, 2)

The equation of the function is given as

f(x) = 2(3)x

The equation is an exponential function

So, we need to represent it properly

The equation of the function is:

f(x) = 2(3)ˣ

Next, we set the x-coordinate to 0

So, we calculate the y-intercept

f(0) = 2(3)⁰

Evaluate the equation

f(0) = 2

This means that the y-intercept of the function is (0, 2)

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Answer:

$6 left

Step-by-step explanation:

since she saved up for 10 weeks= 3*10
$30-$24(price of the shirt)

=$6

♥Answer:

♥Bill needs to eat 5 Cups of rise, 1 cup of tofu and 4 cups of peanuts

♥Explanation:

♥Its simple calculations:

♥As  Bill requirement is 350 grams of carbohydrates, 311 grams of Fats and 168 gram of proteins.

♥Each cup of rice provides 42 grams of carbohydrates, 0 grams of fat, and 1 gram of protein.

♥Each cup of tofu provides 4 grams of carbohydrates, 11 grams of fat, and 23 grams of protein.

♥Each cup of peanuts provides 34 grams of carbohydrates, 75 grams of fat, and 35 grams of protein.

♥If he eats 5 cups of rise than he gets 42 × 5 = 210 grams of carbohydrates. similarly he gets 0 × 5 = 0 grams of fats and 1 × 5 = 5 grams of proteins.

♥If he eats 1 cup of tofu than he gets 4 × 1 = 4 grams of carbohydrates. similarly he gets 11 × 1 = 11 grams of fats and 23 × 1 = 23 grams of proteins, and If he eats 4 cups of peanuts than he gets 34 × 4 = 136 grams of carbohydrates. Similarly he gets 75 × 4 = 300 grams of fats and 35 × 4 = 140 grams of proteins.

♥GRAND TOTAL BECOMES

♥CARBOHYDRATES: 210+4+136=350 grams

♥FATS: 0+11+300= 311 grams

♥PROTEINS:5+23+140=168 grams♥

The answer of the long division is( -5/x)(y+3a+5x).

acc to our question-

hence,The answer of the long division is( -5/x)(y+3a+5x).

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Answer: the ancient Romans

Step-by-step explanation:

Answer:

Step-by-step explanation:

jefferson thompson made the numberal numerebaals

housing uses 3 cups of sugar to make 36 muffins how many cups of sugar will she need to make 60 muffins​

3 per 36

36 / 3 = 12

_______________

1 cups per 12 muffins

We have the following vertices given:

A(-3,6), B=(6,0), C(9,-9), D=(0,-3)

a) We can begin find the distance between two points using this formula:

For this case we need to find the distance between AD and BC and using the formula given we have:

We see that both distances are equal. Now we can calculate the slopes for AD and BC and we got using this formula:

Then we can conclude that the quadrilateral is a paralellogram because it has one pair of opposite sides that both congruent and parallel

b) For this problem is not a rhombus because not all the distances AB, AC, AD, BC and CD are equal

Answer

If my answer is ok for you rate my answer

Answer:

-5 and -10

Step-by-step explanation:

-9-5(-5)

-9+25

=16

-9-5(-10)

-9+50

=41

Given

Number of questions in an english exam = 10

Find

Number of different sets of 4 questions are available.

Explanation

as we have given that a student must choose 4 of the 10 questions.

so , number of different set of 4 questions are available =

so ,

Final Answer

Hence , the number of different sets of 4 questions are available are 210

Answer:

I denoted angle a by x and angle b by 4x .Hope it helps

Given:

The function is,

Explanation:

Assume y = g(x). So

Replace variable x with y and y with x.

Solve the equation for y.

So inverse of function g(x) is,

The 12.04m is far from the base to wall.

The word "base" in mathematics is used to refer to a particular mathematical object that is used as a building block. The most common uses are the related concepts of the number system whose digits are used to represent numbers and the number system in which logarithms are defined.

Let the base of the 17ft long ladder be placed x ft away from the wall so that it exactly reaches the top of a 12- foot tall wall.

By Pythagorean theorem

12²+X²=17²

x²=17²-12²=145

x=√145=12.04

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Solution

- The shirt shrank a little. This implies that when you take the ratio of the dimensions of the shrunk shirt, and that of the original shirt.

- This would mean that the scale factor (the result from the above ratio), would be less than 1. But it would not be that much less than 1.

- Thus, the possible scale factor is 0.9