Help me with this question

Answer:

0.875

Step-by-step explanation:

Answer:

7/8

Step-by-step explanation:

1/8 = 1/8

3/4 = 6/8

1/8 + 6/8 = 7/8

The answer should be 7/8.

Answer:

145

Step-by-step explanation:

X and 35 are straight angle

X+35=180

X=180-35

X=145

Answer:

7/4

Step-by-step explanation:

1/2 x 2 = 1

3/4 + 1 = 7/4 or 1 3/4

Answer:

D. The new graph is steeper than the parent function and the y-intercept is translated 2 units down.

Step-by-step explanation:

The -2 means down 2 units.

The 4 means the function is multiplied by a factor of 4.

Answer:

[tex]x = - 3 \frac{1}{2} [/tex]

Answer:

hey friend ....

hope it helped you..

Answer:

$300

Step-by-step explanation:

Sales x .05 commission = $15

sales=$15/.05

sales = 300

Answer:

D. Null Hypothesis: pi1 (rate with Starbucks gift card) - pi2 (rate without Starbucks gift card)<=0 Alternative Hypothesis: pi1 (rate with Starbucks gift card) - pi2 (rate without Starbucks gift card) > 0

Step-by-step explanation:

The test described above test the difference in proportion :

With Starbucks gift card :

x1 = 65 n1 = 500

Phat 1 = x1 / n1

Phat 1 = 65 /500 = 0.13

Phat1

Without Starbucks gift card :

x2 = 45 n2 = 500

Phat1 = x2 / n2

Phat 2 = 45 / 500 = 0.09

To test the difference in proportion :

Phat 1 > Phat 2 (alternative)

Null takes the stance that there is no difference in proportion

Phat1 - phat2 <=0

Alternative claims that there is difference on proportion such that phat 1 is greater than phat 2

Phat 1 - phat > 0

algebraic expressions

Answer:

C=5

Step-by-step explanation:

5/2c+13/2=19

5/2c=25/2

c=5

Answer:

make a net making a net is quite simple

Step-by-step explanation:

you make it by making all sides 2 d then putting lengths next to those sides

for better reference look up how to make a net math videos section also give me a thanks please

Answer:

7

Step-by-step explanation:

19-2-3=14

14=2w

W=7

Answer:

The value of k determines where the parabola is on the y-axis. In other words, its "height". If k we're to be positive, the parabola would move to the positive side of y-axis, not negative.

Answer:

A rotation and a translation

or

rotation

Step-by-step explanation:

Again, we have to rotate to make the shape fit in, right?

But it wouldn't fit... Or will it? If you can take 2 guesses, you can try the rotation and a translation or the rotation.

Sorry, I'm also getting confused at some point :(!

9514 1404 393

Answer:

  (a)  Reflection and rotation

Step-by-step explanation:

The order of the vertices in the original polygon CDEF is clockwise. The order of vertices in the image polygon GEIH is counterclockwise. This means a reflection is involved in the transformation. Rotation with or without translation will not reverse the orientation.

The only choice that includes reflection is ...

  A reflection and a rotation

__

A reflection alone cannot do the transformation shown. A reflection together with rotation and/or translation will do it. For example, reflection across the y-axis, and 90° counterclockwise rotation about the point F'. Or, reflection across the line y=-x and translation right 3 and down 1.

Answer:

4n

Step-by-step explanation:

Answer:

270 = 15,268.14030 in³

Step-by-step explanation:

A company makes wax candles in the shape of a cylinder. Each candle has a diameter of 6 inches and a height of 2 inches. How much wax will the company need to make 270 (use 3.14 for n, and do not round your answer)?

Volume = π r² h __ 3.14 * 9 * 2 = 56.52 in³ * 270 = 15,260.4 in³

Using a typical ten digit calculator

3.141592654 * 9 * 2 = 56.54866777 in³ * 270 = 15,268.14030 in³ (rounded)

Volume of cylinder = pi x r^2 x height

Volume = 3.14 x 3^2 x 2 = 56.52 cubic cm.

Multiply the volume of a cylinder by total candles:

56.52 x 270 = 15,260.4 cubic cm

Answer:

5000 difference

Step-by-step explanation:

Answer:

x = 4

Step-by-step explanation:

subtract 5 from all sides

20x+5-5=5x+65-5

simplify

20x=5x+60

subtract 5x from both sides

20x-5x=5x+60-5x

simplify again

15x=60

Divide both sides by 15

15x/5 = 60/15

lastly simplify to get your answer of

x = 4

Answer:

pay,  say, dip, day,  pal,  spa, pas.

Step-by-step explanation:

The number of combination of selecting three letters from the 7-letter word (DISPLAY) are 35.

Arrangement of the things or object is mean to make the group of them in a systematic order, in all the possible ways.

The number of possible ways to arrange is the n!.

Here, n is the number of objects.

The given letter in the problem is DISPLAY. There is total 7 letters in this word. Now here three words have to be selected.

Here, all the 7 letters are different, thus the combination of selecting  three letters from the 7-letter word (DISPLAY) can be given as,

[tex]^7C_3=\dfrac{7\times6\times5}{3\times2\times1}\\[/tex]

[tex]^7C_3=35[/tex]

Thus the number of combination of selecting three letters from the 7-letter word (DISPLAY) are 35.

Learn more about the arrangement here;

https://brainly.com/question/6032811

Answer:

49pi, or 153.93

Step-by-step explanation:

pi*r^2=Area

14/2=7=r

r^2=7^2=49

Answer:49pi or 153.93

Plz give brainliest as you said you would!

Answer:

21 multiplyed by .3%

Step-by-step explanation:

Answer:

y = -2x - 5

Step-by-step explanation:

x1 = -3 , y1 = 1  ; m = -2

point slope form : y - y1 = m(x -x1)

y - 1 = -2(x - [-3])

y - 1 = -2(x + 3)

y - 1 = -2x + 3*(-2)

y - 1 = -2x - 6

    y = -2x - 6 + 1

    y = -2x - 5

Answer:

b

Step-by-step explanation:

I just know it's greater than 1

Answer:

all of them

Step-by-step explanation:

12 + 23 = 35

35 is greater than 1

13 + 18 = 31

31 is greater than 1

14 + 25 =39

39 is greater than 1

15 + 110 = 125

125 is greater than 1

Answer: D Maybe?????

Step-by-step explanation:

Answer: x=48

Step-by-step explanation:

The length AC of the right-angle triangle will be 48 units.

It's a form of a triangle with one 90-degree angle that follows Pythagoras' theorem and can be solved using the trigonometry function.

According to the hypotenuse-leg (HL) principle, a right triangle is harmonious if each of its third side and legs are congruent with its equivalent hypotenuse and legs in another right triangle. The HL theorem proves that these triangles are identical.

AC / AB = AB / AD

AC / 24 = 24 / 12

AC = 48 units

The length AC of the right-angle triangle will be 48 units.

More about the right-angle triangle link is given below.

https://brainly.com/question/3770177

#SPJ2

Answer:

x=28 cm

Step-by-step explanation:

Ratio of length of bigger sides to smaller sides=20:10=2:1.

[tex]\frac{x}{14}=\frac{2}{1}[/tex]

[tex]x=28[/tex]

Answer:

-3,671.68187

Step-by-step explanation:

-1.93273(2018) + 228.56727 = -3671.68187

Answer:

Write a linear model in slope-intercept form, then substitute 18 for x and solve for y.

Step-by-step explanation:

Answer:

H0: p1=p2    against the claim Ha: p1≠p2

Step-by-step explanation:

Here the proportion of the people going for medical checkup before the program is p1= 0.76

The proportion of the people going for medical checkup after the program is p2= 686/880=0.78

Our null and alternate hypothesis will be

H0: proportion of the people going for medical checkup before the program is equal to the proportion of the people going for medical checkup after the program

against the claim

Ha:  proportion of the people going for medical checkup before the program is not equal to the proportion of the people going for medical checkup after the program

Mathematically this can be written as

H0: p1=p2    against the claim Ha: p1≠p2