Find the sum of 3 2/8 and 2 3/4. Describe the process used to find the sum. Solve in the form of fractions and decimals.

Answer:

Set up:

4s+6p=285

7s+3p=355

Solve:

4s+6p=285

(7s+3p=355)*-2

4s+6p=285

+

-14s-6p=-710

=

-10s+0p=-425

/10

s=42.5

solve:

7(42.5)+3p=355

297.5+3p=355

3p=57.5

p=19.17

Shirts: $42.5

Pants: $19.17

Using the slope - intercept relation, the equation of the line is y = 1.25x - 2508

The slope - intercept form of the equation can be obtained thus :

Slope, b = (y2 - y1) ÷ (x2 - x1)

Slope, b = (4.5 - 2.0) ÷ (2010 - 2008)

Slope = 2.5 / 2 = 1.25

Using any of the pair of points we can obtain the intercept thus :

2 = 1.25(2008) + c

2 = 2510 + c

2 - 2510 + c

c = - 2508.

Hence, the equation is y = 1.25x - 2508

Learn more : https://brainly.com/question/25775672

Answer:

Using the slope - intercept relation, the equation of the line is y = 1.25x - 2508

The slope - intercept form of the equation can be obtained thus :

General form ; y = bx + c

Slope, b = (y2 - y1) ÷ (x2 - x1)

Slope, b = (4.5 - 2.0) ÷ (2010 - 2008)

Slope = 2.5 / 2 = 1.25

Using any of the pair of points we can obtain the intercept thus :

2 = 1.25(2008) + c

2 = 2510 + c

2 - 2510 + c

c = - 2508.

Hence, the equation is y = 1.25x - 2508

Step-by-step explanation:

Answer:

53.3 rotations

Step-by-step explanation:

135/180=x/40

solve by cross multiply

Answer:

For this case we have the following expression:

(3/8)d + 3/4(3/8)d+3/4

We must factor the term that accompanies the variable.

We have then:

(3/8) (d + (3/4) * (8/3))(3/8)(d+(3/4)∗(8/3))

Rewriting the expression we have:

(3/8) (d + 8/4) (3/8) (d + 2)(3/8)(d+8/4)(3/8)(d+2)

We're going to check the result. To do this, we multiply the term 3/8 for each term within the parenthesis:

(3/8) d + 2 (3/8)(3/8)d+2(3/8)

Rewriting:

(3/8) d + 3/4(3/8)d+3/4

The factorization is correct.

(3/8) (d + 2)

Answer:

a lot

Step-by-step explanation:

Answer:

85

Step-by-step explanation:

the two angles shown are simular since the two lines are parallel and intersected by a transversal

Answer:

85 degrees

Step-by-step explanation:

corresponding angles

Answer:

19.4285714286 Step-by-step explanation: 272 divided by 14 can be calculated as follows. 272/14 math problems division

Answer:

22.2

Step-by-step

18 times 100 would be 1800 and dived that by 81 and you get 22.2

Answer:

60 pages per hour

Step-by-step explanation:

180 ÷ 1 4/5

==================================================

Explanation:

Given a triangle with sides a and b, the third side c is bounded by this compound inequality

b-a < c < b+a

where a < b

--------

In this case, a = 16 and b = 26, so

b-a < c < b+a

26-16 < x < 26+16

10 < x < 42

I'm using a version of the triangle inequality theorem.

This unknown third side is between 10 cm and 42 cm. The third side cannot equal 10 nor can it equal 42.

Answer:

the answer is D

Step-by-step explanation:

the quadrilaterals are not the same

Answer:

j = 2d - 3

d = 11

Step-by-step explanation:

a. If Dante has d candies, write an expression to represent how many candies Jessica has.

j = 2d - 3

b. If Jessica has 19 candies, write and solve an equation to find out how many candies Dante has.

19 = 2d - 3

add 3 to both sides

22 = 2d

Divide both sides by 2

11 = d

d = 11

a) There are (2d - 3) candies Jessica has.

b) There are 35 candies Dante has.

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

Jessica has three fewer candies than twice the number Dante has.

a) Let number of candles Dante has = d

So, Number of candles Jessica has = 2d - 3

b) Here, number of candles Dante has = 19

So, Number of candles Jessica has = 2×19 - 3

                                                       = 35

Learn more about the mathematical expression visit:

brainly.com/question/1859113

#SPJ2

Answer:

A. No, the graph fails the vertical line test

Step-by-step explanation:

A function links two set in a way that for each element from the origin set (called domain) you get one and only one element of the target set (co-domain, or range). In layman terms, once you pick your x, you get a single y. In term of graphing it it means that a vertical line of equation  touches the function either zero times (c is outside the domain, or only once (if c is in the domain.

That's the "vertical line test": you touch the graph twice, it's not a function. And since if you try the test with a vertical line between -4 and 4 you are getting two values (one above the x axis, one below it) it is not a function

Answer:

7x-3y=9

Hope this helped!

could I have brainlist? if not that's okay!

Answer:

A

Step-by-step explanation:

the quotient of 36 and 4 is 36 divided by 4

6 less than the quotient means subtract 6  from the quotient , then

[tex]\frac{36}{4}[/tex] - 6 ← represents the statement → A

Answer:

Step-by-step explanation:

[tex](\frac{27^5}{3})^{\frac{1}{5}}[/tex] is equal to 21.67402216… The decimal infinitely repeats.

Answer:

20000

Step-by-step explanation: If it doubles every 27 years and its asking if 54 years had passed then it would be 5000*4 which is 20,000

Brainliest is appreciated

Answer: 20,000

Step-by-step explanation:

Because the population doubles every 27 years, the population will double twice since 54/27 = 2

5,000 * 2 = 10,000

10,000 * 2 = 20,000

Alternatively you can add instead of multiplying

5,000 + 5,000 = 10,000

10,000 + 10,000 = 20,000

Answer:

Answers not possible?

Step-by-step explanation:

Sphere:

V = (4/3)πr³

Cylinder:  V = πr²h

1.  Calculate the radius of the sphere with volume of 36000 mm^3:

r = 20.5 mm

2.  Calculate the volume of a cylinder with a radius of 20.5 mm and length of 40 mm.

V = 52810 mm^3

====

I don't see how the radius of the cylinder and sphere can be equal to each other, given the values provided.

I also note that the question asks for both the radius AND length of the sphere:  A sphere does not have a length.

Sorry, but I don't see an answer to either of the questions, as written.  Hopefully someone else will see a solution.

Answer:

gender-specific

Step-by-step explanation:

separate masculine and feminine terms

ending with a = female

ending with o = male

Step-by-step explanation:

25.12/12.56=h

2cm=h

hope this helps you.

Answer:

2 cm

Step-by-step explanation:

hope it helps

Answer:

64

Step-by-step explanation:

Answer:Please give me Brainliest

[tex]\frac{-1}{a+b}[/tex]

Step-by-step explanation:

Let's solve for x.

Ax+bx−3=−4

Step 1: Add 3 to both sides.

Ax+bx−3+3=−4+3

ax+bx=−1

Step 2: Factor out variable x.

X(a+b)=−1

Step 3: Divide both sides by a+b.

[tex]\frac{x(a+b)}{a+b} =\frac{-1}{a+b}[/tex]

Answer:

6 seconds

Step-by-step explanation:

Look on the x axis and it tells you the time, the y axis tells you the distance

Answer:

Image attached.

1 left 4 right

2 left 3 right

3 left 2 right

4 left 1 right

Step-by-step explanation:

When evaluated...

7 ÷ 1/4 = 7 * 4 = 28

2/3 ÷ 4/5 = 2/3 * 5/4 = 5/6

4/5 ÷ 3/2 = 4/5 * 2/3 = 8/15

1/4 ÷ 1/7 = 1/4 * 7 = 7/4

An image has been attached to better explain this.

Answer: 40

Step-by-step explanation:

180-120-20=40

a straight line is 180.

Answer:

you have to sell 6 tables to meet all requirements

Step-by-step explanation:

chairs=$50x

tables=$550x

24 chairs×50= $1200

4100-1200= $2900

take $2900 and divide by $550 to find the exact number of tables which is 5 but selling 5 tables and 24 chairs doesnt reach the $4100 mark so I rounded up to 6 tables which doesnt surpass the maximum number of furniture(32) but beats the $4100 mark

Answer:

21 miles per gallon.

420÷20

Step-by-step explanation:

A cheerful teen willing to help,

who listens to ,"Fight Song,"

stay salty,

stay positive...