Help me I’ll mark brainlist!!Please help!

Answer:

Area = 30.3 ft²

Step-by-step explanation:

Area = area of a semicircle + area of a rectangle

= (½*πr²) + L*W

Where,

radius (r) = ½ of 4 = 2 ft

Length (L) = 6 ft

Width (W) = 4 ft

Plug in the values

Area = (½*π*2²) + (6*4)

Area = 30.3 ft² (nearest tenth)

Answer:

mass of the substance

volume of the substance

-1,000%

Answer:

Step-by-step explanation:

A 4-ft pole casts a 5-ft shadow, so an 8-ft hedge casts a 10-ft shadow. Tge hedges must be 10 ft from the garden.

Answer:

Step-by-step explanation:

the selections that are equivalent to 4 + w + 12:

1st and 3rd

Answer:

[tex] \sqrt{32} + 3[/tex]

[tex] - \sqrt{32} + 3[/tex]

Step-by-step explanation:

Use foil method

[tex](y - 3) {}^{2} [/tex]

[tex](y - 3)( y - 3)[/tex]

First multiply y and y

[tex]y \times y = {y}^{2} [/tex]

Next Multiply Outer term y and -3.

[tex]y \times - 3 = - 3y[/tex]

After that ), Multily inner tern -3 and y

[tex] - 3 \times y = - 3y[/tex]

Finally multiply -3 and -3 and you get 9.

Then combine all

[tex] {y}^{2} - 6y + 9 - 32 [/tex]

[tex] {y}^{2} - 6y - 23[/tex]

Now I'm going to complete the square. First get only the y value on the left side so we first set this equal to zero then move add 23 on both sides.

[tex] {y}^{2} - 6y - 23 = 0[/tex]

Add 23

[tex]y {}^{2} - 6y = 23[/tex]

Apply formula

[tex] (\frac{b}{2} ) {}^{2} [/tex]

where b is the coefficient.

plug it in

[tex]( \frac{ - 6}{2}) {}^{2} [/tex]

Which is -3 squared which equal 9.

Then add 9 on both sides

[tex] {y}^{2} - 6y + 9 = 23 + 9[/tex]

23+9=32

Now let factor the left side

the only number that adds to -6 and multiply to 9 is

-3 so we would rewrite the left side as

[tex](x - 3) {}^{2} = 32[/tex]

Now take the sqr root of 32

[tex] \sqrt{(x - 3) {}^{2} } = \sqrt{32} [/tex]

Then add 3 on both sides

[tex]x + - 3 + 3 = \sqrt{32} + 3[/tex]

A sqr root of a number can be positive or negative so

the answer is

[tex] - \sqrt{32} + 3[/tex]

[tex] \sqrt{32} + 3[/tex]

Answer:

1/3x + 3 is the correct answer, hope it help

Answer:

1/3, 100/300, 20/60

Step-by-step explanation:

Just multiply or divide the numerator and denominator with the same number.

Hope this helps you :)

Answer:

3/4

Step-by-step explanation:

(½-¼)+½=

¼+½=

¾

Nasa book po nmin yan

Step-by-step explanation:

(-24)+19

= 19 - 24

= -5 (Ans)

Answer:

[tex]\tt{} - 5 \\ [/tex]

Step-by-step explanation:

[tex]\tt{}( - 24) + 19 \\ \\ \tt{}19 - 24 \: \: \: \: \: \: \\ \\ \tt{} - 5 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ \\ \\ \\ [/tex]

Answer:

Как дела лллллрпрорп

Step-by-step explanation:

6 54всм6нен

Answer:

7/5 or 1 2/5

Step-by-step explanation:

I made the proper fractions into improper fractions.

Ex : 3 1/5 as an improper fraction is 16/5

Ex : 1 4/5 as an improper fraction is 9/5

16/5 - 9/5 = 7/5 or 1 2/5

Answer:

C

Step-by-step explanation:

Step-by-step explanation:

The answer in this picture:)

Answer:

no it is not a function. .

Answer:

Step-by-step explanation:

No, it does not pass the  vertical line test

The product of the fraction reduced to the lowest term is 1

Fractions are written as a ratio of two integers. Given the products of fractions below

7/16 x 2 2/7

Convert mixed to improper

7/16 x 16/7

Take the product

7/16 x 16/7 = 7/7 * 16/16

7/16 x 2 2/7 = 1

Hence the product of the fraction reduced to the lowest term is 1

Learn more on product of fractions here: https://brainly.com/question/6109670
#SPJ1

Answer:

The price of the watch is 280$

Step-by-step explanation:

We know that the original price is 400 dollers, and its on sale for 30%.

So we do 30% of 400 = 120$

finally we do, 400$ - 120$ = 280$

so the final price of the watch is 280$

hope this helps

Answer: yes

Step-by-step explanation:

Answer: 8 fewer students

Step-by-step explanation:

Drums - 32

Trombone - 16

Flute - 40

32 + 16 = 48

48 - 40 = 8

Hope it helps!

(Below is answer)

Step-by-step explanation: Since "fewer" means to subtract, we'll need to subtract 40 by 32.

1. 40 - 32 = ?

2. Zero cannot be subtracted by 2. Hence, we'll need to regroup.

2a. 10 - 2 = 8

3. Solve again.

Hence, our answer is 8.

Answer:

Although you didn't give us the expressions, I'm assuming one of the correct answers would be 3(p+5) by factoring out a 3.

Answer:

Option A) is the right answer because for SAS property we need to verify that the sides are equal to each other in the triangles.

Answer:

[tex] \huge \boxed{ \boxed{ \red{2 \sqrt{3} - 1}}}[/tex]

Step-by-step explanation:

[tex]step - 1 : define [/tex]

[tex] \tt \sqrt{13 - 4 \sqrt{3} } [/tex]

[tex]step - 2 : simplify[/tex]

Answer:

Step-by-step explanation:

There are six sides on the die...

1, 2, 3, 4, 5, 6

Greater than or equal to 3 includes 3, 4, 5, 6

This means 4 out of 6, or 4/6

4/6 simplified is 2/3

Hope this helps!

Answer:

NO because it fails the vertical line test.

Step-by-step explanation:

When you do the VLT, it should only touch the figure once but if you the VLT it touches the figure twice.

Answer:

C on edge 2021

Step-by-step explanation:

Answer:

y ≤ -5/3x + 11/3

Step-by-step explanation:

line pass : (1,2) (4,-3)

slope (m) = (-3 - 2) / (4 - 1) = - 5/3

equation: (y-2) / (x-1) = -5/3               y-2 = -5/3x + 5/3

y = -5/3x + 11/3

(-2,8) : not solution    y ≤ -5/3x + 11/3

Answer:

y < -x + 4

y < x + 4

Step-by-step explanation:

To answer this problem, it is easiest to first plot the three points.

Then draw two lines that intersect below point (-2, 8) on the y-axis.

Then find the equations of the two lines, and write two inequalities based on the lines that intersect below the lines.

y < -x + 4

y < x + 4