PLEASE HELP!!!

Translate the phrase into an algebraic expression:

The product of 8 and b.

Answer:

x<4  (assuming you're supposed to find x)

Step-by-step explanation:

8+x>3x

8>2x

4>x

Step-by-step explanation:

1: Solve one Equation for one of the variables

2: Substitute (plug-in) this expression into the other equation and solve

3: Resubtitue the value into the original equation to find the corresponding variable

Answer:

1. Solve one equation for one of the variables.

2. Substitute (plug-in) this expression into the other equation and solve.

3. Resubstitute the value into the original equation to find the corresponding variable.

Now at first glance, this may seem complicated, but it'll get easier along the way. <3

Done by NeighborhoodDealer

The Movies For Less charges $5 more than Movies Plus.Therefore, option A is correct.

According to the statement

we have to find that the Which statement is true if 15 movies are rented from each company.

So, For this purpose, we know that the

From the given information:

Movies Plus charges its customers a $10 monthly service fee plus $2 for each movie the customer rents.

So, 15 movies from this provider will cost = 10+2(15)

15 movies from this provider will cost = 40 dollars

Movies For Less charges $3 for each movie but does not have a monthly service fee.

So, 15 movies from this provider will cost =  15 *3 dollars.

15 movies from this provider will cost =  45 dollars.

Comparing both providers,

Then

we can see that Movies For Less charges $5 more than Movies Plus.

Therefore, option A is correct.

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Question:

Movies Plus charges its customers a $10 monthly service fee plus $2 for each movie the customer rents. Movies For Less charges $3 for each movie but does not have a monthly service fee. The costs of renting movies during the same month is represented in the table below.

Which statement is true if 15 movies are rented from each company?

A)Movies For Less costs $5 more.

B)Movies Plus costs $5 more.

C)Movies Plus costs $6 more.

D)Each company charges the same amount.

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Answer:

y  =  3 x  −  2

Step-by-step explanation:

I Use the slope formula and slope-intercept form y   =  m x  +  b  to find the equation.

Hope this helps:)

Answer:

it's b

Step-by-step explanation:

hope this helps! :D

Answer:

A

a=0.5

b=0.1

Step-by-step explanation:

edge2021

Answer:

About $4.88.

Step-by-step explanation:

Answer:

H= -35/4

Decimal form: -8.75

Explanation:

Answer:

8 cookies were left after the bake sale. 72 were sold.

Step-by-step explanation:

64*1.25= 80

80*.9= 72

8

125% of 64 is equal to 80.

90% of 80 is equal to 72.

The number left was 10% of the number he made. The number he made was 125% of 64, so the number left was 8

 10% × 125% × 64 = 0.125 × 64 = 8

thats all i could really come up with at the top of my head

Number of ways total inventory of 32 batteries  be distributed among the 8 different types - 15257889504

The number of possible arrangements for a given set is determined mathematically, and this process is known as permutation. The term "permutation" simply refers to the variety of possible arrangements or orders. The positioning of the permutations matters a lot.

Number of ways total inventory of 32 batteries  be distributed among the 8 different types -

39!/30! 7! = 39X38X37X36X35X34X33X32X31 / 7X6X5X4X3X2X1

= 15257889504

Number of ways total inventory of 32 batteries  be distributed among the 8 different types, in inventory must include A76 - 35! / 28! 7!

= 35X34X33X32X31X30X29 / 7X6X5X4X3X2X1 = 6714520

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Sum of all three angles inside a triangle = 180°

Total number of parts = 3 + 10 + 7 = 20

Each part = 180 ÷ 20 = 9

Let us name the three angles of this triangle as ∠1 , ∠2 and ∠3 respectively .

Number of parts for ∠1 = 3 parts

∠1 = 3 × 9 = 27°

Number of parts for ∠2 = 10 parts

∠2 = 10 × 9 = 90°

Number of parts for ∠3 = 7 parts

∠3 = 7 × 9 = 63°

The three angles of this triangle measure 27° , 90° and 63° respectively

Measure of the smallest angle = 27°

Therefore , the measure of the smallest angle = 27° .

Answer:

25%

Step-by-step explanation:

6/8 made a goal meaning 2/8 didn't

2/8 = 0.25 = 25%

Answer:

25%

Step-by-step explanation:

6 out of 8 players made a goal, so 8 - 6 = 2 players did NOT score.

2/8 x 100 = 25%

Answer:

1/3

Step-by-step explanation:

Step-by-step explanation:

put the value of y and get the value of x.then plot it in graph.(try to get non fractional values)

Answer: buy all the crop tops

Step-by-step explanation:

Answer:

Well with that amount of money u should most definitely buy them, if you liked the of course

Step-by-step explanation:

I'm just saying

Answer:

depends on the options

Step-by-step explanation:

a parallel line would be y = 1/2x + b, where b is any number

The moment of inertia for rotation about the z axis is  \(I & =\frac{a^2 M}{3}\).

A triangular prism of mass m, whose two ends are equilateral triangles.

Two ends are equal.

The xy plane with side 2a, is centered on the origin with its axis along the z axis.

Find the moment of inertia for rotation the z-axis.

It is divide into 4 triangles with side 'a' k one side is 3cm.

\($$\begin{aligned}& I_{\text {BiG }}=16 I_{\text {small }} . \\& I_{\text {BIG }}=4 I_{\text {small }}+P_{A T}\end{aligned}$$\)

It is fact that the big triangle is made up from four small triangles. connected with parallel axis theorem.

Now, we have to find the distance from the center of mas of small outer triangles to the origin. so, that it is PAT.

\($$\therefore z=2 \sqrt{x^2-\frac{a}{2} ^2}$$\)

\($$\begin{aligned}& =2 \sqrt{\left(\frac{a}{\sqrt{3}}\right)^2-\frac{a^2}{4}} \\& =2 \sqrt{\frac{a^2}{3}-\frac{a^2}{4}} \\I_{\text {Big }} & =\frac{\sqrt{3}}{3} a \cdot \\& \left.=4 I_{\text {small }}+3 m \frac{\sqrt{3}}{3} a\right)^2 \\I_{\text {Big }} & =4 I_{\text {small }}+\frac{3 m}{4} \frac{1}{3} a^2 \\& =\frac{a^2}{4}\end{aligned}$$\)

⇒ Now, by using the \($I_{\text {Big }}=I$\)

⇒\(I & =4\left(\frac{\sqrt{2}}{16}\right)+\frac{a^2 M}{4} \\\)

⇒\(4 I & =I+a^2 m\)

⇒\(4 I-I & =a^2 m \\\)

⇒\(3 I & =a^2 M . \\\)

⇒\(I \quad & =\frac{a^2 M}{3}\)

Therefore, the moment of inertia is \(I & =\frac{a^2 M}{3}\).

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Answer:

x = 0, 1.333333...

Step-by-step explanation:

1) Convert both sides to the same base.

\(16^{1.5x^{2} } =16^{2x}\)

2) Cancel the base of 16  on both sides.

\(1.5x^{2} =2x\)

3) Move all terms to one side.

\(1.5x^{2} -2x=0\)

4) Factor out the common term x.

\(x(1.5x-2)=0\)

5) Solve for x.

1 - Ask: When will x(1.5x-2) equal zero?

When x = 0 or 1.5x - 2 = 0
2 - Solve each of the 2 equations above.

x = 0, 1.333333...

Answer:

11

4

Step-by-step explanation:

3 hrs to travel 45 miles downstream

4 hrs to travel 28 miles upstream

speed of boat in still water= s

speed of the current= c

added up the 2 equations, we get:

Answer:

a

Step-by-step explanation:

the perimeter (P) of a square is the sum of the 4 congruent sides.

the area of a square is calculated as

area = s² ( s is the length of a side )

here area is 36 , then

s² = 36 ( take square root of both sides )

s = \(\sqrt{36}\) = 6

then

P = 4s = 4 × 6 = 24 cm

Answer:

2 (12a-3)

Step-by-step explanation:

do distributive property

2 x 12a = 24a

2 x -3 = -6

Answer:

2(12-3)

Step-by-step explanation:

2 x 12 =24 2 x -3=-6

Answer:

Step-by-step explanation:

So there are two types of variables we need to focus on, the first is the dependent variable, the second is the independent variable ( which is the one in question).  You asked about it in relation to mathematics, although even across the board, in science they both really mean the same thing. Here's an example, say you are taking a test, and the rubric for grading the test is 5 points (p) for every question (q) answered correctly. So given that information you can conclude that (p) is equal to 5 x the amount of questions you got right (p = 5q). The amount of points in this equation relies on how many questions you get right, you can't logically say that question (q) is equal to 5 points (p), because the questions don't depend on the points, the points depend on the amount of questions you get right. So that means since the points (p) depend on the # of questions you answered correctly, it is the dependent variable, there for by process of elimination you're independent variable is (q) since they don't rely on the points, the points rely on the questions. It all boils down to how well you can recognize this, and how complicated your question is, but hopefully this provided some insight.

Answer:

answer

A) 11.7²+X.6²

B) 7²+10² 0²

Answer:

Below!.

Step-by-step explanation:

There are 5 test in total.

5x90=450

79+94+91+92

= 356

356<450

subtract 356 from both sides.

The lowest score sherman can get is 94.

Answer: 41

Step-by-step explanation:

I think it’s forty one because each child painted one and there are forty one flower pots. Besides that much information wasn’t given so it is most likely 41 sorry if it wasn’t much help

The values of the composite functions are

(1) (f + g)(x) = 4x² + 2x - 2

(2) (fg)(x) = 8x³ - 4x² - 2x + 1

(3) (fⁿ)(x) = (4x² - 1)ⁿ

From the question, we have the following functions that can be used in our computation:

f(x) = 4x² - 1

g(x) = 2x - 1

Using the above as a guide, we have the following:

(f + g)(x) = f(x) + g(x)

(f + g)(x) = 4x² - 1 + 2x - 1

Evaluate the like terms

(f + g)(x) = 4x² + 2x - 2

(fg)(x) = f(x) * g(x)

(fg)(x) = (4x² - 1) * (2x - 1)

Evaluate the products

(fg)(x) = 8x³ - 4x² - 2x + 1

(fⁿ)(x) = (f(x))ⁿ

So, we have

(fⁿ)(x) = (4x² - 1)ⁿ

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Answer:

27 and 60

Step-by-step explanation:

lets say the first number 'a' and the second number 'b'

1) The question says the sum of two number is 87 which means a + b = 87........given 1

2) we have another given which says one of the number is 6 morethan twice the other which means a = 2b + 6.......... given 2

a + b = 87

2b + 6 + b = 87 (we substitute 'a' with the given 2b + 6)

3b + 6 = 87

3b = 87 - 6

3b = 81

3b = 81

3 3

b = 27 ..... the first number

a = 2b + 6

a = 2 × 27 + 6

a = 54 + 6

a = 60..... the second number

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For any question comment me

Answer:

f = 7

Step-by-step explanation:

Original Equation: 4(0.5f - 0.25) = 6 + f

Multiply 4 by 0.5f and -0.25

2f - 1 = 6 + f

Add 1 to both sides

2f = 7 + f

Subtract f from both sides

1f = 7

Divide 7 by 1

x = 7

4x - 3 > 17

Solve for x:

Add 3 to both sides:

4x > 17 + 3

4x > 20

Divide both sides by 4:

x > 20/4

x > 5

--------------------------

3x - 4 < - 22

Solve for x:

Add 4 to both sides:

3x < -22 + 4

3x < - 18

Divide both sides by 3:

x < -18/3

x < -6

So:

x > 5 or x < -6

Answer:

See attached

Step-by-step explanation:

For money, divide cost by amount

         [] price per pound

For distance, divide miles by time

         [] miles per hour

The 60 I used in problem 9 is for 60 minutes in an hour

Have a nice day!

     I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

- Heather