A paper company needs to ship paper to a large printing business. The paper will be shipped in small boxes and large boxes. Each small box of paper weighs 25 pounds and each large box of paper weighs 70 pounds. A total of 21 boxes of paper were shipped weighing 1110 pounds altogether. Write a system of equations that could be used to determine the number of small boxes shipped and the number of large boxes shipped. Define the variables that you use to write the system.

Answer:

19.229166666666666666

Answer:

24:108:40       in this order

Step-by-step explanation:

2+9+4=15

180÷15=12

2•12=24

9•12=108

4•12=48

Answer:

C) 630 mm²

Step-by-step explanation:

area of kite = pq

2

= 28x45

2

= 630 mm²

Answer:

[tex] - 3(5n - 8) = - 8(n - 3)[/tex]

[tex] - 15n + 24 = -8 n + 24[/tex]

[tex] - 15n + 8n = 24 - 24[/tex]

[tex] - 7n = 0[/tex]

[tex]n = \frac{0}{ - 7} [/tex]

[tex]n = 0[/tex]

Answer:

2 [tex]\frac{3}{8}[/tex]

Step-by-step explanation:

3/4 + 5/6  (lowest common denominator = 12)

= 9/12 + 10/12

= 19/12

19/12 ÷ 2/3  (reciprocate 2/3 to replace division sign by multiplication sign)

= 19/12 x 3/2

= 57/24

= 19/8

= 2 [tex]\frac{3}{8}[/tex]

Hope this helps :)

Answer:

18d+3

Step-by-step explanation:

start with 3(6d+1)

separate the problem into 3(6d)+3(1)

simplify to get your answer:

18d+3

Answer:

18d + 3

Step-by-step explanation:

3 ( 6d + 1 )

= ( 3 x 6d ) + ( 3 x 1 )

= 18d + 3

Answer:

The answer is A, 17/30.

Step-by-step explanation:

1/10+1/3= 13/30

(1) - 13/30 = 17/30.

- If you think that my answer was helpful, give me the brainliest answer!

Answer:

[tex]vx - w = 2 \\ vx = 2 + w \\ x = \frac{2 + w}{v} [/tex]

z = 20°

Hope it helps! Please do comment if you have any query.

Thank you

Answer:

3x+4y-24=0.

Step-by-step explanation:

if the common form of the required equation is

[tex]\frac{x}{a} +\frac{y}{b} =1, \ where \ a;b \ are \ x-intercept;y-intercept,[/tex]

then the required equation is:

[tex]\frac{x}{8} +\frac{y}{6} =1[/tex]

or 3x+4y-24=0.

A ǫᴜᴀᴅʀɪʟᴀᴛᴇʀᴀʟ ʜᴀᴠᴇ 4 ᴏʙᴛᴜsᴇ ᴀɴɢʟᴇs

A quadrilateral is a four-sided closed figure with straight sides. The sum of the interior angles of a quadrilateral is

A quadrilateral is a four-sided closed figure with straight sides. The sum of the interior angles of a quadrilateral is 360

A quadrilateral is a four-sided closed figure with straight sides. The sum of the interior angles of a quadrilateral is 360∘

A quadrilateral is a four-sided closed figure with straight sides. The sum of the interior angles of a quadrilateral is 360∘360∘. Common quadrilaterals include parallelograms, rectangles, squares, kites, and trapezoids.

Answer:

Yes. Remember that congruent means same shape and the size of length.

Step-by-step explanation:

Flip the second model and jt will be the same as the first. Congruence is that.

Answer:

Yes

Step-by-step explanation:

The borders are congruent by measure

Answer:

The answer to this expression would be 15

Step-by-step explanation:

(7) - 4(-2) = 7 + 8 = 15

[tex]\huge\text{Hey there!}[/tex]

[tex]\huge\boxed{\mathsf{c - 4x}}\\\huge\boxed{\mathsf{\rightarrow 7 - 4(-2)}}\\\huge\boxed{\mathsf{\rightarrow 7 -(-8)}}\\\huge\boxed{\rightarrow{\mathsf{7 + 8}}}\\\huge\boxed{\mathsf{\rightarrow 15}}\\\\\\\\\\\huge\text{Therefore, your answer is: \textsf{15}}\huge\checkmark\\\\\\\\\huge\text{Good luck on your assignment \& enjoy your day!}\\\\\\\huge\boxed{\frak{Amphitrite1040:)}}[/tex]

Answer:

[tex]s = \frac{-mz+4B}{m}[/tex]

Step-by-step explanation:

Step 1: Distribute.

Step 2: Subtract 1/4(mz) from both sides.

Step 3: Divide both sides by m/4.

Given that Sienna planned a rectangular pool drawn on a scale 11 inches long by 7 inches wide, and Sienna used the scale drawing above to create a pool that is 14 ft wide x 22 ft long, and she then decided to make a pool with a final length of 33 ft, to determine which expression finds the change in scale factor for the longer pool Sierra is building the following calculation must be performed:

Therefore, the scale factor went from 1:12 to 1:36.

Learn more in https://brainly.com/question/2302757

Answer:

2ft/3ft

Step-by-step explanation:

Answer:

true

Step-by-step explanation:

The answers that complete the statements of the series of transformations are;

- △ABC to △A′B′C′; because the △ABC has been rotated at angle of 180° about the origin.

- △A′B′C′ to △A′′B′′C′′; Because the △A′B′C′ has been shifted down by 3 units.

- All 3 transformations are rigid transformations

- All three transformations are congruent transformations.

From the image attached, we see the following coordinates of the triangles;

Coordinates of △ABC; A(1, -1), B(4, -2), C(7, 2)

Coordinates of △A′B′C′; A'(-1, 1), B'(-4, 2), C'(-7, -2)

Coordinates of ​△A′′B′′C′′; A''(-1. -2), B''(-4, -1), C''(-7, -5)

Read more at; https://brainly.com/question/11254677

Answer:

27/5

Step-by-step explanation:

5 wholes=5/1

convert 5/1 into fifths, which is 25/5

add 25/5 to 2/5 to get your answer, 27/5

Answer:

x = 1/9(b)

Step-by-step explanation:

Step 1: Subtract 6x from both sides.

Step 2: Subtract b from both sides.

Step 3: Divide both sides by -9.

Therefore, [tex]x = \frac{1}{9}b[/tex].

Answer:

144

Step-by-step explanation:

48x4-48=144

Answer:

Question : The dress store is having a sale where all merchandise is 1/4 off. A woman buys $48 of merchandise at the sale price

Answer :

There are two ways to look at this.  If we take 1/4 off, then the $48 is 3/4 of the original price.

(3/4)p = 48

(4/3)(3/4)p = 48(4/3)

p = 64

Regular price is $64.

Step-by-step explanation:

- Amaya :))

More like this : https://brainly.in/question/27025290?referrer=searchResults

Answer:

B: Distributive property

Step-by-step explanation:

It is distributive because Robert distributed 3 to x and 2 to make the equation 3x+6=21.

Answer:

x=7/6

Step-by-step explanation:

subtract the 4x from both sides of the equation

(2x+6)-4x=4x-3-4x

find common denominator

(2x+6)/5+(5(-4)x)/5=4x-3-4x

then combine fractions

(2x+6+5(-4)x)/5=4x-3-4x

then multiply the 5&4

(2x+6-20x)/5= 4x3-4x

combine terms

(-18x+6)/5= -3

then multiply everything by 5

-18x+6= -15

subtract the 6 from both sides

-18x= -21

divide -21 by -18

(-21)/(-18)=x

find greatest common multiple (3) and solve

x = 7/6

Answer:

x = 12

A = 83

B = 38

c = 59

Step-by-step explanation:

Answer:

Explanation:

I don't really understand what just happened to my calculator but i searched on goo gle but it's the correct answer..

(;ŏ﹏ŏ)(ㆁωㆁ)

Answer is 3 m/s.

The ostrich ran at a constant velocity, so it's velocity was :

[tex]velocity = \frac{distance}{time} [/tex]

It is said that the bird ran for 160 seconds and it made it half-way to its nest, so the distance was :

[tex]distance = \frac{960 \: metres}{time} [/tex]

[tex]distance = 480 \: metres[/tex]

And the velocity is :-

[tex]velocity = \frac{480 \: metres}{160 \: seconds} [/tex]

[tex]velocity = 3 \: m/s[/tex]

Therefore, the ostrich ran at a velocity of 3 m/s .

Answer:

[tex]x \geqslant 3 [/tex]