please help i will give extra points

Answer:

C. -2x + 80

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Distributive Property

Algebra I

Step-by-step explanation:

Step 1: Define

8 - 2(3x - 36) + 4x

Step 2: Simplify

Answer:

36

Step-by-step explanation:

The outcome could be any number 1 through 6.

Hope halps

Answer:

if your looking for the area, its 60. if your looking for the perimeter, it is 40.

Answer:

A= 236.7 ft²

Step-by-step explanation:

Split into a circle and rectangle to find the areas separately and add them.

A  = πr²

d= 15

r= 15/2

A= π(15/2)² ≈176.7

A= lw

A= (15)(4) = 60

A= 176.7 + 60

A= 236.7 ft²

Answer:

$3.85

Step-by-step explanation:

$46.20 divided by 12 and you get $3.85

Answer:

8

Step-by-step explanation:

The mode is the number that appears most in the data set.

8 appears twice while all the other only appear once.

Answer:

X = 5

Step-by-step explanation:

Answer:

Elijah is 8.

Step-by-step explanation:

8 x 5 = 40 (Jackie is 40)

40 + 8 is 48!

Answer:

97.9% sure its 8

Step-by-step explanation:

Answer:

33

Step-by-step explanation:

Add 165 and 80 to get 245. 80 times 3 = 240.

So 80 is around 1/3 of 240. In other words it is around 33%

Answer:

5

Step-by-step explanation:

Answer:

358

Step-by-step explanation:

Answer:

The surface is C

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

Its 6 or 4, but leaning toward 6

3 of the 25 customers named vanilla, option C is correct.

percentage, a relative value indicating hundredth parts of any quantity.

Given that an An ice cream shop chose 25 customers at random and asked each to name a favorite flavor.

Butterscotch - 16%

Vanilla - 12%

Mint Chocolate Chip -28%

Strawberry-20%

Cookies and cream-24%

We have to find the number of customers named vanilla

Let us find 12% of 25

12/100×25

0.12×25

We get 3

Hence, 3 of the 25 customers named vanilla, option C is correct.

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Answer:

10

Step-by-step explanation:

Given that:

Let :

C = chemistry

B = biology

P = physics

n(C) = 18

n(P) = 20

n(B) = 15

C only = 2

P only = 8

B only = 1

All 3 subjects = 4

P n B only = 20 - (8 + x + 4) = 8 - x

C n B only = 18 - (2 + x + 4) = 12 - x

B = (12 - x) + 4 + 1 + (8 - x) = 15

B = 25 - 2x = 15

B = 10= 2x

x = 5

PnC only, x = 5

Number who chose none of the 3 subjects, k equals :

2 + x + 8 + 4 + 1 + (8 - x) + (12 - x) + n = 40

35 - 3x + n = 40

x = 5

35 - 15 + y = 40

20 + n = 40

n = 40 - 20

n = 10

The percentage of sandwiches at the sporting event will be 61%.

The amount of any product is given as though it was a proportion of a hundred. The ratio can be expressed as a quarter of 100. The phrase % translates for one hundred percent. It is symbolized by the character '%'.

The percentage is given as,

Percentage (P) = [Final value - Initial value] / Initial value x 100

The percent of sandwiches is given as,

P = [(0.61) / 1] x 100

P = 0.61 x 100

P = 61%

The percentage of sandwiches at the sporting event will be 61%.

More about the percentage link is given below.

https://brainly.com/question/8011401

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Answer:

d.   tan (35) =  [tex]\frac{x}{10}[/tex]

Step-by-step explanation:

You must memorize the definitions of all the trig functions.

Tan of an angle = opposite side/adjacent side

In your case, the opposite side of the 35° angle is x and the adjacent side of the 35° angle is 10

So, tan 35 = x/10

Answer:

4 1/4

Step-by-step explanation:

BRAINLIEST?!

Answer:

3rd choice

4th choice

1st choice

2nd choice

Answer: x=10, is the correct answer.

Step-by-step explanation:

Answer:

4.25

Step-by-step explanation:

5-3/4=4.25

Answer:A goes with 3

B goes with 1

And C goes with 2

Step-by-step explanation:

Answer:

median value = 73 years

Step-by-step explanation:

The median age of the uninsured senior citizens can be determined by determining the middle position of the row of data given

median = [( n + 1 ) / 2 ] ^th

n = 25

median = (25 + 1 ) / 2 = 26 / 2 = 13

This means that the median value is located in the 13th position

The number in the 13th position = 73 years

Answer:

The rate of exponential growth of a bacterial culture is expressed as generation time, also the doubling time of the bacterial population. Generation time (G) is defined as the time (t) per generation (n = number of generations). Hence, G=t/n is the equation from which calculations of generation time (below) derive.

Answer:

a) 27. b) 8/3

This is your answer ☺️☺️☺️

Answer:

9yd

Step-by-step explanation:

Because you have to look at the sides.

Answer:

(D) y = 75x ... hope that helps!

Answer:

The amount of money

Step-by-step explanation:

The amount of money depends on how many chores you do. The dependent variable is the money, and the independent variable is the amount of chores.

Answer:

The distance is: [tex]D = 7\sqrt 2[/tex]

Step-by-step explanation:

Given

[tex]A(x_1,y_1) = (-3,-4)[/tex]

[tex]A(x_2,y_2) = (4,3)[/tex]

Required

The distance

This is calculated as:

[tex]D = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

So, we have:

[tex]D = \sqrt{(3-(-4))^2+(4-(-3))^2}[/tex]

[tex]D = \sqrt{7^2+7^2}[/tex]

[tex]D = \sqrt{2(7^2)}[/tex]

[tex]D = 7\sqrt 2[/tex]

Answer:

4 Units

Step-by-step explanation:

Just count the squares from X to Y or You can do just mental math

Answer:

[tex]37=5x-2y,\,1=5x-2y[/tex]

Step-by-step explanation:

If [tex](x_1,y_1),\,(x_2,y_2),\,(x_3,y_3)[/tex] are coordinates of a triangle then area of a triangle is equal to [tex]\frac{1}{2}|x_1(y_2-y_3)+x_2(y_3-y_1)+x_3(y_1-y_2)|[/tex]

Let point P be [tex](x,y)[/tex]

Put [tex](x_1,y_1)=(5,3),\,(x_2,y_2)=(3,-2),\,(x_3,y_3)=(x,y)[/tex]

Area of a triangle = [tex]\frac{1}{2}|5(-2-y)+3(y-3)+x(3+2)|[/tex]

[tex]=\frac{1}{2}|-10-5y+3y-9+5x|\\\\=\frac{1}{2}|-19+5x-2y|[/tex]

Also,

Area of a triangle = 9 square units

[tex]9=\frac{1}{2}|-19+5x-2y|\\\\18=|-19+5x-2y|[/tex]

±18 = -19 + 5x - 2y

[tex]18=-19+5x-2y,\,-18=-19+5x-2y\\\\37=5x-2y,\,1=5x-2y[/tex]