ANSWER THESE THREE CORRECTLY AND YOU GET BRAINLIEST!!

Answer:

30 gallons/hr

Step-by-step explanation:

180/60 = 30

Answer:

x = 1.63 units

Step-by-step explanation:

For 30 degree angle,

Hypotenuse = x

Base = [tex]\sqrt2[/tex]

We know that,

[tex]\cos\theta=\dfrac{B}{H}[/tex]

B is base and H is the hypotenuse

So,

[tex]\cos(30)=\dfrac{\sqrt2}{x}\\\\x=\dfrac{\sqrt2}{\cos(30)}\\\\x=1.63[/tex]

So, the value of x is equal to 1.63 units.

Answer:

$45.05

Step-by-step explanation:

Sale price of sweater is (1.00 - 0.15)($50), or 0.85($50) = $42.50.  Nya has to pay 6% sales tax on this $42.50.  Thus, the final amount due is

(1.00 + 0.06)($2.50) = $45.05

Answer:

46.42

Step-by-step explanation:

First step is to find the discount

Discount = original price * discount rate

= 55 * 20%

= 55*.20

=11

Take the discount from the original price and that is the new price

new price = original price - discount

= 55-11

=44

Now we need to find the tax

tax = new price * tax rate

= 44 * 5.5%

= 44 * .055

=2.42

The final price is the new price plus the tax

final price = new price + tax

= 44+2.42

=46.42

Therefore, Nya will pay $46.42 for the sweater if she buys it.

Answer:

i think the second option

Step-by-step explanation:

follow me on my insta a.cc.o.u.n.t below

Answer:

Step-by-step explanation:

From the question we are told that:

Initial bearing [tex]\angle _1=21 \textdegree[/tex]

Initial distance [tex]d_1=99miles[/tex]

Final bearing [tex]\angle _2=227 \textdegree[/tex]

Let [tex]\triangle OAB[/tex] be the perimeter travailed

[tex]\angle OAB=90+21=111 \textdegree\\\angle ABO=270-227=43 \textdegree[/tex]

Generally the equation for OB using sine rule is mathematically given by

[tex]OB=99*\frac{sin111}{sin43}[/tex]

[tex]OB=135.52miles[/tex]

Therefore the helicopter flight on the final leg of its​ journey is

[tex]OB=135.52miles[/tex]

Answer:

21

Step-by-step explanation:

Put the b value where b is

5^2-4

(5*5=25)

25-4=21

E⁣⁣⁣xplanation i⁣⁣⁣s i⁣⁣⁣n a f⁣⁣⁣ile

bit.[tex]^{}[/tex]ly/3a8Nt8n

Answer:

1385.4

Step-by-step explanation:

I just did the question

Answer:

The thickness of each cookie is 9.00 inches.

Step-by-step explanation:

The volume of the cookies is given by the volume of a cylinder:

[tex] V = \pi r^{2}h [/tex]   (1)  

Where:

V: is the volume = 176.715 in³

r: is the radius  

h: is the height = thickness of the cookies

The radius can be calculated by dividing the diameter by 2:  

[tex] r = \frac{d}{2} = \frac{5}{2} = 2.5 in [/tex]    

Now, by solving equation (1) for "h" we have:

[tex] h = \frac{V}{\pi r^{2}} = \frac{176.715}{\pi (2.5)^{2}} = 9.00 in [/tex]

Therefore, the thickness of each cookie is 9.00 inches.

I hope it helps you!  

Answer:

answer is gonna be the Letter A

Answer:

Step-by-step explanation:

Good luck

Answer:

a

Step-by-step explanation:

heh math

Answer:

A. (125.6 in)

Step-by-step explanation:

R = d / 2 = 40 / 2 = 20 in

Circumference is:

S = 2*π*R=2*3.14*20=125.6 in

Answer:

D

no because for each x we have two y

Answer:

The area of the trapezoid is 108 square feet

Step-by-step explanation:

The given vertices of the trapezoid are;

(-6, 9), (-6, 6), (3, -9, and (3, 12)

Let the letters A, B, C, and D represent the vertices of the trapezoid, we have;

A(-6, 9), B(-6, 6), C(3, -9) and D(3, 12)

The drawing of the trapezoid on the coordinate plane created with MS Excel is attached

The area of a trapezoid, [tex]A_T[/tex] = (a + b)×h/2

Where;

'a', and 'b' = The length of the bases (parallel sides)

h = The height of the trapezoid (The distance between the bases)

Let 'a' represent the length of the long base CD and let 'b' represent the length of the short base AB

a = √((-9 - 12)² + (3 - 3)²) = 21

∴ a = 21 feet

Similarly, we have;

b = √((9 - 6)² + (-6 - (-6))² = 3

The height, h = The distance between AB and CD = AE

We note that sides AB and CD are parallel to the y-axis, therefore, the height which is the perpendicular distance to the between AB and CD will be parallel to the x-axis

Therefore, the t-coordinates of the points A and E are both equal to 9 and the length of AE = √((3 - (-6))² + (9 - 9)²) = 9

The height of the trapezoid, AE = 9 feet

∴ The area of the trapezoid, A = (21 + 3) × 9/2 = 108

The area of the trapezoid, [tex]A_T[/tex] = 108 ft.²

Answer:

v = -8.8

Step-by-step explanation:

4.3v + 10.75 = 8.11 + 4v

0.3v + 10.75 = 8.11

0.3v = -2.64

v = -2.64 / 0.3

v = -8.8

Answer:

167.467mm^3

Step-by-step explanation:

Volume of cone:1/3hpir^2

1/3(10)(pi)(4)^2

=160/3(pi)

(Pi=3.14)

160/3pi=167.467mm^3

Answer

5(3x+4y)

= 15x +20y

Answer:

D. 735.25 cubic inches.

Step-by-step explanation:

Well hello there! My name is Lunako, and I'm here to help you out.

Firstly, do you remember the formula for finding the volume of the sphere? Yep, it's 4π(r³/3)! I'll substitute r for 5.6 -- which is 11.2 divided by 2, but you knew that already right? -- and π for 3.14 -- I'm doing that for relative ease.

4(3.14) * (5.6³/3) {Firstly we need to need find the cube of 5.6. That would be 175.616. Let me show the work for that: 5.6 * 5.6 = 25 + 3 + 3 + 0.36 = 31.36; 31.36 * 5.6 = 150 + 5 + 1.5 + 0.3 + 18 + 0.6 + 0.18  + 0.036 = 155 + 1.8 + 18.6 + 0.216 = 156.8 + 18.816 = 175.616}

4(3.14) * (175.616/3) {Now divide 175.616 by 3 to get 58.5387 (rounded to 54 places).}

4(3.14) * 58.5387 {Now onto the left sides. 3.14 quadrupled is 12.56.}

12.56 * 58.5387 {Now for the last step: Multiplying 12.56 by 58.5387. The work for that is shown in the picture. You should get 735.246072.}

735.246072 in³ {While this is the answer, we need to round it to two decimal places, like in the answer choices. 6 is greater then 5, so round up to 735.25.}

735.25 in³ {And with that this problem is solved.}

The volume of the sphere is 735.25 cubic inches, which is D.

Answer:

7 pepperoni pizzas

Step-by-step explanation:

Answer: 3

Step-by-step explanation:

Answer:

5.2

Step-by-step explanation:

can i get brainliest because i need 1 more to rank up

Answer:

5.2

Step-by-step explanation:

Answer:

27

Step-by-step explanation:

25(0.08)=2+25=27

25(0.08)+25=27

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Answer:

I want to say it's 90,000J

Answer:

A) 4/15

Step-by-step explanation:

There are 15 total numbers that becomes 15 total possibilities

There are 4 numbers less than 5, so there is a 4 out of 15 chance one of those numbers get picked

Answer:

9. Direct

10. Indirect

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

the second one it should be hope's it helps