Help PLEASE I'll mark u brainliest

Answer:

w = V/12 IN X= 840in then 840÷12 = 70in

A rectangular prism has 70in width having volume 840in³, length is 2in, and height 6in.

A rectangular prism or a  cuboid is a three-dimensional closed figure which has volume along with surface area.

The volume of a cuboid is the product of its length, width, and height.

V = (l×w×h).

The total surface area of a cuboid is 2( lw + wh + wl) and the lateral surface area is 2(l + w)×h.

Given, A rectangular prism has a volume 840 in³, its length is 2 in and its height is 6in.

Assuming width to be w in.

∴ (l×w×h) = volume.

(2×w×6) = 840.

12w = 840.

w = 70 in.

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-6n + 5 < 11

      - 5   - 5        subtract 5 on both sides.

_________

[tex]\frac{-6n}{-6}[/tex] < [tex]\frac{6}{-6}[/tex]     divide -6 on both sides, -6 will cancel out on the left side.

[tex]n[/tex] > [tex]-1[/tex]

I believe the answer would be the first choice.

Answer:

The first choice

Step-by-step explanation:

ez

Answer:

Not valid

Biased

inappropriate

Step-by-step explanation:

No actual study was done, only observation.

Answer:

not valid biased innapropriate

Step-by-step explanation:

plato users

Answer:

There aren't any graphs that you attached so i can't see which one is a proportional graph, but the one that is going up by a constant proportional rate of change would be the proportional graph.

Proportional relationship graphs always start at the point 0 for x and y. The line always crosses through to origin. 0

Step-by-step explanation:

Proportional relationships are relationships between two variables where their ratios are equivalent. Another way to think about them is that, in a proportional relationship, one variable is always a constant value times the other. That constant is know as the "constant of proportionality".

Answer:

THERE are no graphs

Step-by-step explanation:

Answer:

The answer is

Step-by-step explanation:

Answer:

8/9

Step-by-step explanation:

First: Turn the 1/3 in 3/9 (You have to find the common denonminator or bottom number in a fraction)

Second: add (3/9 + 5/9= 8/9)

Answer: 8/9

(Brainliest??)

The value of the fractional expression 5/9 - 1/3 will be 17 / 3.

Algebra is the study of algebraic expressions, while logic is the manipulation of those concepts.

The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This rule is used to answer the problem correctly and precisely.

The numbers are given below.

5/9 and 1/3

Then the difference between the numbers 5/9 and 1/3 will be given by putting a minus sign between them. Then we have

⇒ 5/9 - 1/3

⇒ (5 - 3) / 9

⇒ 2 / 9

The value of the fractional expression 5/9 - 1/3 will be 17 / 3.

More about the Algebra link is given below.

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Answer:

C. The median of the test scores was 76

Step-by-step explanation:

The median is the middle value. In 21 values, the 11th value is the middle value, so it must be the median.

Answer: C. The median of the test scores was 76

give the person above me Brainliest

they deserve it                                                                :D

I think that they would be greatful lol

Answer:

1) 1       2) 1/729      3) 1/27                  4) -1/729

Step-by-step explanation:

plug them into calculator

Answer:

D

Step-by-step explanation:

Trust me its D because to equal f(x)--->Inf., you need to have x equal a negative

Answer:

may I see a photo?

Step-by-step explanation:

Answer:

its A -3 (squareroot of 7)/7

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Answer:

$6.30

Step-by-step explanation:

Answer:

the answer would be 12 friends

Step-by-step explanation:

you would take the 3 and multiply it by the denominator which is the 4. so 3 × 4 = 12

Answer:

6x + 2

Step-by-step explanation:

2(3x + 1)

Multiply 2 with 3x and 1.

6x + 2

Answer:

6x + 2

Step-by-step explanation:

2 x 3= 6

2 x 1= 2

Answer:

Step-by-step explanation:

p+c=3.39, p=3.39-c

7p+8c=25.88, using p=3.39-c in this equation gives you

7(3.39-c)+8c=25.88

23.73-7c+8c=25.88

23.73+c=25.88

c=2.15, since p=3.39-c

p=3.39-2.15

p=1.24

So pencils cost $1.24 and crayons cost $2.15

Answer:

question 1 = x7 and question 2 = 24x^3+56x^2 I'm pretty sure

Answer:

do u mean the degree? if u do then it would be 60

Step-by-step explanation:

Answer:   25pi/3  square units

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

Explanation:

If that point is the center, then we have two pizza slices that sweep out 60 degrees of a central angle.

The full circle has pi*r^2 = pi*5^2 = 25pi square units of area

We only want 60/360 = 1/6 of that for each slice, so 2*(1/6) = 1/3 of the full circle area is shown by the shaded region

(1/3)*(full circle area) = (1/3)*25pi = 25pi/3  square units is the shaded area

Answer:

Properties: Isotoxal figure, Convex polygon

Step-by-step explanation:

In plane Euclidean geometry, a rhombus is a quadrilateral whose four sides all have the same length. Another name is equilateral quadrilateral, since equilateral means that all of its sides are equal in length.

Answer:

x=7

Step-by-step explanation:

You multiply the 2 with what is inside of the parenthesis so 3x-12

x+3x-12=16

then you add x +3x =4x

4x-12=16

then you add 12 to both sides

4x=28

then you divide by 4 on both sides

x=7

Answer:

2

Step-by-step explanation:

hg

Using proportions, it is found that:

A proportion is a fraction of total amount, and the measures are related using a rule of three.

For 40 servings:

The rule of three is:

1 oz yeast - 200 oz flour

0.35 oz yeast - x oz flour.

Applying cross multiplication:

[tex]x = 200(0.35) = 70[/tex]

70 ounces of flour are needed for 40 servings of bread and using 0.35 oz of yeast.

For 90 servings:

The rule of three is:

1 oz yeast - 180 oz flour

x oz yeast - 360 oz flour.

Applying cross multiplication:

[tex]2x = 360[/tex]

[tex]x = \frac{360}{2}[/tex]

[tex]x = 180[/tex]

180 ounces of yeast are needed for the 90 servings of bread using 360 oz of flour.

You can learn more about proportions at https://brainly.com/question/24372153

Answer:

[tex]Opposite = Adjacent= 5[/tex]

Step-by-step explanation:

Given

[tex]Hypotenuse^2 = 50[/tex]

[tex]Opposite = Adjacent[/tex]

Required

Find the length of each leg

This is calculated using Pythagoras Theorem

[tex]Opposite^2 + Adjacent^2 = Hypotenuse^2[/tex]

[tex]Opposite^2 + Adjacent^2 = 50[/tex]

Represent the opposite and adjacent with x

[tex]x^2 + x^2= 50[/tex]

[tex]2x^2 = 50[/tex]

Divide both sides by 2

[tex]x^2 = 25[/tex]

Take square roots

[tex]x = 5[/tex]

Hence:

[tex]Opposite = Adjacent= 5[/tex]

Jane : 6

Lane : 3

Neesa : 213

So I think Jane is 6 inches tall or 1-1/5

My answer can be incorrect also so refer to Chrome too.

Answer:

x > 9/10 is the answer to the equation.

Step-by-step explanation:

3x -2(x -1) > 11-9x

3x -2x +2 > 11-9x

x+2> 11-9x

x+9x > 11-2

10x > 9

x > 9/10

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:(4+7)-(1)

Answer:

y= 1/2x - 8

Step-by-step explanation: