Help will give brainlest!

Answer:a because i dont know

Answer: 6f + 12

Step-by-step explanation:

6(f+2)

Multiply 6 times f : 6f

Multiply 6 times 2 : 12

6f + 12

Answer:

  z ≈ 1.48

Step-by-step explanation:

A suitable calculator requires only the "work" of data entry. For a TI-83, you can find the result from ...

  invNorm(.06945,0,1,RIGHT-tail) = 1.479899759

The z-value is about 1.48.

_____

Additional comment

My iOS TI-83/84 "work-alike" app reportedly gives more accurate results than an actual TI-83 calculator. YMMV

Answer: 2) 2/7,  11/72   3)  2 2/5 licorice pieces

Step-by-step explanation:

2)

A fraction of another fraction is essentially the two fractions multiplied.

Therefore, 2/3 of 3/7 = (2*3)/(3*7) = 6/21 = 2/7

1/6 of 11/12 = (1*11)/(6*12) = 11/72

3) If the licorice is divided equally, that means each person would get 12/5 of licorice pieces. 12/5 as a mixed number would become 2 2/5.

Answer:

We will get 12 divided by 5 which it equals to 1.5 licornie will each person get.

Step-by-step explanation:

12/5 =2.4 2 and 1/3 of it

Answer:

yellow = 33.3 %

green = 20%

orange = 30%

red = 16.6%

Step-by-step explanation:

all in all there are 30 cards

10 ➗ 30 = 0.333 = 33.3%

6 ➗ 30 = 0.20 = 20%

9 ➗ 30 = 0.30 = 30%

5 ➗ 30 = 0.166 = 16.6%

Step-by-step explanation:

we have a right-angled triangle here.

there is the ground distance boat to lighthouse.

there is the height of the lighthouse = 141 ft.

and there is the line of sight boat to lighthouse light.

the angle at the boat is 12°.

the angle at the lighthouse bottom is 90°.

therefore, the angle at the lighthouse light is 180 - 90 - 12 = 78°

we use the law of sine to solve this.

a/sin(A) = b/sin(B) = c/sin(C)

with the sides and correlated angles being always opposite.

so, we have here

141/sin(12) = ground distance/sin(78)

ground distance = 141×sin(78)/sin(12) = 663.3528454... ft

≈ 663.35 ft

Answer:

[tex] \frac{3}{2} [/tex]

Step-by-step explanation:

[tex]4(2x - 5) = 2(3x - 4) - 6x = \\ 8x - 20 = 6x - 8 - 6x = \\ 8x = 20 - 6 \\ \frac{8x}{8} = \frac{20 - 8}{8} \\ x = \frac{3}{2} [/tex]

hope its clear ♡

Answer:

  a > c

Step-by-step explanation:

The Transitive Property of Inequality can be written as ...

  If a > b and b > c, then a > c.

Based on the above, we can conclude from your premises that a > c.

Answer:

21.6

Step-by-step explanation:

Connect U and X, V and Y

Note ∠XUW = ∠VYW (facing same arc VX) and ∠W = ∠W

so ΔUXW ~ ΔVYW

then VW : YW = XW : UW

VW : YW = (YW - YX) : (UV + VW)

22 : 40 = (40 - 16) : (UV + 22)

11: 20 = 24 : (UV + 22)

11 * ( UV + 22) = 20 * 24

11* UV + 242 = 480

11 * UV = 480 - 242 = 238

so UV = 238/11 = 21.6

Step-by-step explanation:

To find the area of a rectangle, we simply need to multiply its length by its width. The area is simply the width of a rectangle times height. Area = h × h, Area = h2. Hence for a square, the area is the square of its sides.

it is true not false true

Answer:

1

Step-by-step explanation:

1 is larger because 7/8 = 0.875 which is less than 1

i hope this helps! have a wonderful rest of ur day :)

and if its not too much to ask could you mark me as brainliest pls, im trying to rank up this month and i only need 3 more, if not then its no big deal! ty and let me know if you need anything else!!

Answer:

1

Step-by-step explanation

If you had a pizza that was cut into eights, and there was 1 slice gone, there would be 7/8 pizza left. If you had a whole pizza, it would represent 8/8 which is one slice more than 7/8.

Answer:

D is the correct answer.

(next time add a image)

Answer:

  PQ ≈ 20.5

Step-by-step explanation:

The product of lengths from R to the intersection points with the circle is the same for each secant:

  RS×RT = RQ×RP

  40(40 +31) = (44)(PQ +44)

  40(71)/44 = PQ +44

  PQ = 2840/44 -44 = 64 6/11 -44 = 20 6/11

  PQ ≈ 20.5

Answer:

Credit Card Receivables. Undeposited Funds. Opening Balance Equity. Retained Earnings

Step-by-step explanation:

The 2 accounts which cannot be merged or made inactive are Credit Card Receivables and Undeposited Funds.

A placebo group is defined as the statement "an inactive substance or treatment that cannot be distinguished from a real, active substance or treatment"

From an experiment, "subjects respond differently after they receive a treatment, even if the treatment is neutral".

When we have a neutral treatment that has no effect on the dependent variable is called a "placebo".

The 2 accounts which cannot be merged or made inactive are Credit Card Receivables and Undeposited Funds.

Learn more about inactive substance;

https://brainly.com/question/14306109

#SPJ2

Answer:

[tex]b = 27[/tex]

Step-by-step explanation:

Formula: [tex]a^{2} + b^{2} = c^{2}[/tex]

[tex]36^{2} + b^{2} = 45^{2}[/tex]

[tex]b^{2} + 1296 = 2025[/tex]

[tex]b^{2} = 729[/tex]

[tex]b = 27[/tex]

The production cost is an illustration of a quadratic function

The equation of the production cost is [tex]y= ax^2 + bx - c[/tex]

From the complete question, we have the following parameters:

Using the instructions in the complete question, the equation of the production cost would be: [tex]y= ax^2 + bx - c[/tex]

Hence, the equation of the production cost is [tex]y= ax^2 + bx - c[/tex]

Read more about production cost at:

https://brainly.com/question/26755948

Answer:

huh

Step-by-step explanation:

Answer:

well i dont know the options and is there a picture? but some advice is to see how many holes there are and that can help you find the answer

Step-by-step explanation:

Tell me if there is a picture or something else so i can help further :)

Answer:

The worker uses exactly 140 screws and 80 bolts to make 20 metal desks.

The worker uses exactly 140 screws and 80 bolts to make 20 metal desks.

The worker uses exactly 80 screws and 140 bolts to make

2 metal desks.

The worker uses exactly 80 screws and 140 bolts to make 20 metal desks.

The worker uses exactly 17screws and 14bolts to make 10

metal desks.

The worker uses exactly 17 screws and 14 bolts to make 10 metal desks.

The worker uses exactly 14 screws and 17 bolts to make 10 metal desks.

Step-by-step explanation:

these our the answers

Answer: A

Step-by-step explanation:

The change in the y coordinates is 0, but the change in the x coordinates is 8.

Answer:

The mechanical energy isn't conserved.

Step-by-step explanation:

Honeslty I think you should Start cheatin on your Hw

Answer:

The mechanical energy is not conserved

Step-by-step explanation:

Recall that the law of conservation of energy states that in an isolated system (no external forces acting on it), the mechanical energy is conserved.

A skier skiing down a slope is not an isolated system in this case because the friction of the snow causes some of the mechanical energy to convert to thermal energy.

Answer:

Answer: 2413 cm^3

Step-by-step explanation:

Knowns:

V=πr^2h

r= 8

h= 12

Work:

-  π · 8^2 · 12 = 2412.74cm^3

-  Round .7 into a 1 because it is >4, this turns 2412.74 cm^3 into 2413cm^3

Answer: 2413 cm^3

The two angles form a straight line and need to equal 180 when added together:

7x + 28 + 33 = 180

Simplify:

7x + 61 = 180

Subtract 61 from both sides

7x = 119

Divide both sides by 7

X = 17

Answer: B.17

Answer:

i think its 1.42857143/6

Step-by-step explanation:

hope this helps. If it does, can i have brainliest?

Answer:

37.1501125

Step-by-step explanation:

29.99+23.875÷100×29.99 amount then tax+tip divided by 100 ×amount

Answer:

24x²

Step-by-step explanation:

6 x 4x² = 24(x)(x) = 24x²

Answer:  1360 in^2

Step-by-step explanation:

Each of the four rectangles on the side is 20x12 inches. Therefore, the total area of the 4 rectangles is 4*20*12 = 960 in^2.

The area of the square in the middle is 20*20 = 400 in^2.

Therefore, the total area = 960 + 400 in^2 = 1360 in^2

The approximate angle to the other two landmarks from the Empire State Building is 129.868°

Cosine rule is used to show the relationship between the sides and angles of a triangle. It is given by:

a² = b² + b² - 2bc*cosA

Where a, b, c are the sides and A is the angle opposite to side A.

Let A represent the angle to the other two landmarks from the Empire State Building. Hence:

2² = 1.3² + 0.9² - 2(1.3)(0.9)cosA

A = 129.868°

The approximate angle to the other two landmarks from the Empire State Building is 129.868°

Find out more on cosine rule at: https://brainly.com/question/7872492