Select all the equations where x = 4 is a solution.

PLS HURRY

Answer:

The great migration drew to Harlem some of the greatest minds and brightest talents of the day. some 300, 000 African Americans from the South had moved North.

Step-by-step explanation:

If this is not useful look up Harlem Renaissance website for information

C.......................

Answer: C

Step-by-step explanation:

I did this

Answer:

g(-2) = 3

x = -2.535 and -0.131

Step-by-step explanation:

Answer:

x=7

Step-by-step explanation:

[tex]\frac{x}{15}[/tex]=[tex]\frac{8}{17}[/tex]

17x=120

x=7.05882352941

x=7

Hope this helps! :)

Answer:

1

Step-by-step explanation:

(-1)(-1)= 1  

1 x (-1) = -1

-1 x (-1)= 1

1 x (-1)= -1

-1 x (-1)= 1

Answer:

??=20

Step-by-step explanation:

hope this helps

Answer:

127.5 square meters

Step-by-step explanation:

17 x 15=225

225/2

127.5 square meters

Answer:

[tex]\begin{array}{cc}{Loaves} & {Banana} & {1} & {2\frac{1}{2}} & {2} & {5} & {4} & {10} \ \end{array}[/tex]

Step-by-step explanation:

Given

See attachment for number line

Required

Complete the table

From the number line;

[tex]0\ loaf = 0\ banana[/tex]

[tex]1\ loaf = 2\frac{1}{2}\ banana[/tex]

Multiply by 2 to get the equivalent of 5 bananas

[tex]2 * 1\ loaf = 2\frac{1}{2}\ banana * 2[/tex]

[tex]2 \ loaf = 5\ banana[/tex]

Multiply by 4 to get the equivalent of 4 loaves

[tex]1\ loaf = 2\frac{1}{2}\ banana[/tex]

[tex]4 * 1\ loaf = 2\frac{1}{2}\ banana * 4[/tex]

[tex]4 \ loaf = 10\ banana[/tex]

So, the complete table is:

[tex]\begin{array}{cc}{Loaves} & {Banana} & {1} & {2\frac{1}{2}} & {2} & {5} & {4} & {10} \ \end{array}[/tex]

Answer:

answer is 6

Step-by-step explanation:

.............

Answer:

30

Step-by-step explanation:

3x10=30

Answer:

A. y-1=5/3(x-3)

Step-by-step explanation:

please look at the graph in my pic to see my answer is correct

hope it helps :)

Answer:

y = 20 [tex]4^{x}[/tex]

Step-by-step explanation:

Use the points to find the values of a and b

Using (0, 20 ) , then

20 = a[tex]b^{0}[/tex] [ [tex]b^{0}[/tex] = 1 ] , then

20 = a

y = 20[tex]b^{x}[/tex]

Using (3, 1280 ) , then

1280 = 20 b³ ( divide both sides by 20 )

64 = b³ ( take the cube root of both sides )

[tex]\sqrt[3]{64}[/tex] = b , that is

4 = b

Then exponential function is

y = 20. [tex]4^{x}[/tex]

Answer:

Step-by-step explanation:

Answer:

oh dang.. imma head out, no big brain time for me..

Step-by-step explanation:

Answer:

15 years old

Step-by-step explanation:

bailey is 12, and cala is 6

6 + 9 = 15

12+ 3 = 15

The age of antoine should be considered as the 15 years old when balley is twice to cala. And, to understand the calculations check below.

Since

Bailey is twice as old as Cala. Antoine is 9 years older than Cala and ​3 years older than Bailey.

So based on this, we can say that

Here we assume Cala age be x

So, Bailey age be 2x

Now Antoine age be 9 + x

And, 3 + 2x

So,

9 - x = 3 - 2x

9 - 3 = x

x = 6

So here Cala age be 6

Bailey age be 12

So ,here the Antoine age be

= 9 + 6

= 15

Learn more about an age here: https://brainly.com/question/6463206

Answer:

The two numbers are 6 and 19

Step-by-step explanation:

Assume that the two numbers are x and y

We are given that:

The sum of the two numbers is 25

This means that:

x + y = 25 ..........................> equation 1

We are also given that:

One number is twice the other plus 7

This means that:

x = 2y + 7 ..........................> equation 2

Substitute with equation 2 in equation 1 and solve for y:

2y + 7 + y = 25

3y + 7 = 25

3y = 18

y = 6

Now, substitute with the value of y in equation 2 to get x as follows:

x = 2y + 7

x = 2(6) + 7

x = 12 + 7

x = 19

Based on the above, we can conclude that the two numbers are:

6 and 19

Hope this helps :)

x+y=25 => x=-y+25

x= 2y+7

x=-y+25

x=2y+7

subtract the first equation from the 2nd

0=3y-18

y=6

x=19

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Answer:

Step-by-step explanation:

So, a line segment is a piece or part of a line having two endpoints. Unlike a line, a line segment has a definite length. The length of a line segment can be measured either in metric units such as millimeters, centimeters, or customary units like feet or inches.

Let the number of boys and the number of girls be 5x and 4x

Number of girls = 4x = 60

x = 15

Number of boys = 5x

= 5× 15

= 75 boys

Answer:Let the number of boys and the number of girls be 5x and 4x

Number of girls = 4x = 60

x = 15

Number of boys = 5x

= 5× 15

= 75 boys

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

Answer: C

Step-by-step explanation:

it is 10% shades

Answer:

304

Step-by-step explanation:

12 times 12 is 144 and 8 times 10 is 80 divided by 2 and then multiplied by 4.

Answer:

5/14

Step-by-step explanation:

5/12 x 6/7 = 5/14

Answer:

[tex]x=6,50[/tex]

Step-by-step explanation:

The revenue from their ticket sales is a function of the ticket price, x , and can be modeled with [tex](x-6)(250-5x)[/tex]

To find the two ticket prices at which the band would make no money at all, solve the following equation:

[tex](x-6)(250-5x)=0\\x-6=0\,,\,250-5x=0\\x=6\,,\,5x=250\\\\x=6\,,\,x=\frac{250}{5}\\\\x=6,50[/tex]

The two ticket prices at which the band would make no money at all is 6, 50.

Since the revenue from their ticket sales is a function of the ticket price, x , and can be modeled with (x - 6)(250 - 5x).

So here it can be like

(x - 6) (250 - 5x) = 0

x - 6 = 0, 250 - 5x = 0

x = 6, 5x = 250

x = 5, x = 50

hence, The two ticket prices at which the band would make no money at all is 6, 50.

Learn more about price here: https://brainly.com/question/24320257

Answer:

1-left 2-middle 3-middle 4-right 5- right

Step-by-step explanation:

74100

170000

36000

I believe this is right!

Answer:

33.3

Step-by-step explanation:

Hey so I'm tryna' do this thing wit my friend we have to get the most brainliest in 1 week so I was wondering if you could help me on that by giving me brainliest, u don't have to tho! it was a pleasure helping you.

Answer:

3times x =100

Step-by-step explanation:

well make the x the key of the answer

The answer is c. 9z^7/y^6