someone help okeseeee

Answer:

3x+5

Step-by-step explanation:

combine like terms, and get 3x+5

Answer:

the answer should be A) 12

Step-by-step explanation:

54 ÷ 3^2 × 2

54 ÷ (3 × 3) × 2

54 ÷ 9 × 2

6 × 2

12

Answer:

written in slope-intercept would be: y=8x+2

the slope would be: 8

the y-intercept would be: (0,2)

Step-by-step explanation:

Answer:

170 in²

Step-by-step explanation:

Given that :

Side, a = 14 in

Angle formed =? 60°

Take height, = l

The ratio of height to side = Sine of the angle formed

l /s = Sine 60°

Sin 60 = sqrt(3)/2

l/s = sqrt(3)/2

l = sqrt(3)/2 * s

s = 14

l = 14 * sqrt(3)/2

l = 7sqrt(3)

Area of rhombus :

l * s

7sqrt(3) * 14

= 169.74097

= 169.74 in²

= 170 (nearest square inch)

Answer:

3125

Step-by-step explanation:

5 x 5 x 5 x 5 x 5

25 x 5 x 5 x 5

125 x 5 x 5

625 x 5

3125

Answer:

3125 hope this helps you

Answer:

363.0449

Step-by-step explanation:

Use the Pythagorean Theorem to solve for the height.

To find a squared, add  13 squared plus 5 squared then find square root.

13.93 is about it.

Then do 13 squared plus 13.93 squared and find the square root.

363.0449

Answer:

5 groups

2 extra children

Step-by-step explanation:

The computation of a number of groups and number of extra children is shown below:

Given that

There is 27 children

And, this group would be divided into group 5

So,

As we know that 25 is easily divided by 5

So there are 5 groups

And, the extra children is

= 27 - 25

= 2 chidren

Answer:

how can you ask perfectly...

Answer:

<C=101° and <E=46°

Step-by-step explanation:

Both Being co-interior angles....

Answer:

flowers?

Step-by-step explanation: hope this helps

Answer:

well tbh you can only make it up to her if she lets you and it depends if she even wants anything to do with you like at all after you have broken her heart you can try talking to her first and then go from there many get her flowers or like a teddy bear actually do both  if she will allow you to make it up to her do anything and everything possible to make it better if she lets you

Step-by-step explanation:

Answer:

4.965

Step-by-step explanation

use a calculator.

Answer:

A

49,650 grams

hope it helps

Answer:

Y= 3b

Step-by-step explanation:

Answer:

a) 23.0769% increase

b) 9.375% decrease

Step-by-step explanation:

Answer:

x=-1 y=3

Step-by-step explanation:

so next the equation equal so

-8X+3y=17

+8x+9y=19

make it so that the first equation y can eliminate second equation y

sorry ghee too lazy to type working out

Answer: 36,960 ft

Step-by-step explanation:

Each lap around the track was a mile in distance.

Petrov therefore ran a total of 7 miles.

A mile is 5,280 feet.

If Petrov ran 7 miles in total, this distance in feet is:

= 7 * 5,280

= 36,960 ft

Answer:

Step-by-step explanation:

opppppssss

Answer:

5 + 5= 10

8 + 8 = 16

10 + 16 = 26

if shes paying for everything maria pays 26 dollars

Answer:

1) 8 4/5                         4) 6 2/6

2) 8 3/4                        5) 7 2/5

3) 10 1/ 3                      6) 9 2/6

Step-by-step explanation:

Here is one sampel to understand how to do it

[tex] 44 \div 5 \\ \frac{44}{5} \\ 8 \frac{4}{5} [/tex]

_________________________________________

[tex]35 \div 4 \\ \frac{35}{4} \\ 8 \frac{3}{4} [/tex]

_________________________________________

[tex]31 \div 3 \\ \frac{31}{3} \\ 10 \frac{1}{3} [/tex]

_________________________________________

[tex]38 \div 6 \\ \frac{38}{6} \\ 6 \frac{2 }{6} [/tex]

_________________________________________

[tex] 37 \div 5 \\ \frac{37}{5} \\ 7 \frac{2}{5} [/tex]

_________________________________________

[tex] 56 \div 6 \\ \frac{56}{6} \\ 9 \frac{2}{6} [/tex]

Answer:

find the squares of both numbers

5²= 25

13²=169

minus the squares

169-25=144

find the square root of the answer above

✓144=12

the possibility of the third side is 12

Answer:

z = 4.1

Step-by-step explanation:

(4.1 + 1.1)

(5.2)

4(5.2) = 20.8

Answer: 51 sq in

The explanation are in the photos

Answer: 51 in

Step-by-step explanation:

To do this you need to split the composite shape into two separate shapes; a triangle and a rectangle.

To work out the area of the rectangle you have to do 6x7=42

Then to work out the area of the triangle you have to do 13-7 to get the height of only the triangle h (height)=6

Then to find out the base of the triangle you have to do 6-3 as 6 is the overall length b (base)=3

The formula for the area of the triangle is b×h/2 (base times height divided by 2) which is also displayed as 3x6/2=9 which is the area of the triangle

So to work out the area of the composite shape you have to add the area of the rectangle and the area of the triangle (42+9).

Answer:

y = 40 / x^1/3

Step-by-step explanation:

Given that :

y α x^1/3

y = k * 1 / x^1/3

y = k / x^1/3

When x = 125 ; y = 8

8 = k / 125^1/3

Cube root of 125 = 5

8 = k / 5

8 * 5 = k ; k = 40

Hence, expression becomes :

y = 40 / x^1/3

y α k/∛x is the relationship of the variables x and y whose values are 125 and 8.

Two or more expressions connected with an equal sign is called Equation.

The relationship of the given variables. y varies inversely as the cube root of x.

By given data we can write as

y α k/∛x

The cube root of 125 is 5.

y α k/∛125

y α k/5

8=k/5

k=40

Hence y α 40/∛x is the relationship of the variables x and y whose values are 125 and 8.

To learn more on Equation click:

https://brainly.com/question/10413253

#SPJ2

Answer:

sorry I don't know the answer

Answer:

x=67°

Step-by-step explanation:

Sum of all angles is 180°

36°+77°+x=180°

113°+x=180°

x=180°-113°

x=67°

Bro this is right answer plzzz mark me as brainliest★

Answer:

V=80π/3 or V=83.78

Step-by-step explanation:

The volume is

V=πr^2h/3

r=4 (because the radius is half the diameter)

h=5

V=π16*5/3

V=80π/3

Answer:

83.73

Step-by-step explanation:

volume = (1/3) · π · r2 · h

volume = (1/3) x 3.14 x 4^2 x 5

volume = (1/3) x 3.14 x 16 x 5

3.14 x 16 x 5 = 251.2

1/3 x 251.2

83.73

Answer:

-2

Step-by-step explanation:

3(-3)^2+5(-3)-14

27-15-14=-2

Answer:

Step-by-step explanation:

Answer:

75

Step-by-step explanation:

its right

Answer:

75 degrees

Step-by-step explanation:

delta math told me

Answer:

it would be -1, 4

-1 x 5 = -5 and 2 x 4 = 8 so -5 + 8  = 3

-1 x 3 = -3 and 2 x 4 = 8 so -3 + 8 = 5

Answer:

A,B,D

Step-by-step explanation:

it just has to equal -5 lol

Answer:

A,B,D

Step-by-step explanation: