What is the value of the expression 3n + 7 when n= 8?
O 24
O 27
0 31
O 35

Answer:

[tex](r,y) = (10, - 2)[/tex]

Step-by-step explanation:

[1]    x = 10

[2]    3x + 5y = 20

0? + x = 10        5? + 3x = 20  

Answer:

201

Step-by-step explanation:

The answer is A, Charlie eats 8 carrots in a day.

Answer:

a

Step-by-step explanation:

the x axis is the time/days and the y axis is the baby carrots eaten

hope this helps :) have a great day !!

Answer:

It's gonna be C and good luck!

Answer:

1) (3,5) is the new point

2) P(-1,-4) U(-5,0) N (-2,1)

Step-by-step explanation:

hope this helps. good luck

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2a + 2c = 5a - 5b

recopilar términos ligeros.

toma 2a en el otro lado

2c = 5a -2a-5b

2c = 3a - 5b

divide 2c's 2 en ambos lados

y

c = (3a - 5b) / 2

dar un más inteligente por favor. tnx que tengas un buen día.

Answer:

X< -5

Step-by-step explanation:

Answer: x<−5

Step-by-step explanation: hope this help

Graph  has been transformed from the graph of y = x³ by a horizontal shift of 4 units to the right then by a reflection over the x-axis, and 5 units upward of vertical shift.

A function from a set X to a set Y assigns to each element of X exactly one element of Y.

The given function is y = -(x-4)³ + 5.

Let us use algebraic methods to understand the transformation of the graph of this function.

First, we can observe that the parent function is y = x³ has been transformed to y = -(x-4)³ by replacing x with (x-4).

This transformation gives  a horizontal shift of the graph of 4 units to the right.

then negative sign in front of the function reflects the graph over the x-axis, resulting in an upside-down graph.

Finally, the entire graph is shifted vertically upward by 5 units, as observed  by the constant term +5 in the equation.

Hence,  the graph  has been transformed from the graph of y = x³ by a horizontal shift of 4 units to the right then by a reflection over the x-axis, and 5 units upward of vertical shift.

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Answer:

yellow

Step-by-step explanation:

i added the multiplication because last year i did this math tommorow

Answer:

0.4

Step-by-step explanation:

The unit rate is clicks per second or clicks/second. In this case, the equation would be 3/? = 7.5. The ? is 0.4.

Hope it helps!

Answer:

x=1/13 y=15/26

Step-by-step explanation:

hope this helps!

please mark me brainliest! thanks!

Answer:

The correct answer is 250 ft

Step-by-step explanation:

I answered this question earlier so the explanation is on my pfp.

AnswerThe answer is $167.92

Step-by-step explanation:30% is equivalent to 0.3. Subtract 0.3 from $239.89. You have answer plz mark brainliest.

Answer:

The answer is 4u-14.

Have a great rest of your day!

Answer:

4(u-2) - 6

separate bracket

4u-8-6

4u-14

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Answer:

20units

Step-by-step explanation:

48 would be in that place because 12 x 4 would get you to 48, which means that 48 is the answer for this one. Hope this helped. I had to edit the answer out because it glitched, sorry :/

The value for b that makes the equation b/4 = 12 true is b = 48.

We have to find the value for b that makes the equation b/4 = 12 true, we can solve for b by multiplying both sides of the equation by 4.

b is the variable in the equation.

b/4 = 12

Multiply both sides by 4:

4 × (b/4) = 4 × 12

This simplifies to:

b = 48

Therefore, the value for b that makes the equation b/4 = 12 true is b = 48.

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Answer:

Fifth graders= 93 shirts

Sixth graders= 156 shirts

Teachers= 51 shirts

Step-by-step explanation:

31% of 300 is 93

52% of 300 is 156

The total number of shirts sold to fifth graders and sixth graders is:

156+93= 249

The number of shirts sold to teachers is:

300-249= 51

Step-by-step explanation:

x = 5

then

2x + y = 10

2 * 5 + y = 10

y = 10 - 10

y = 0

x = 5, y = 0

Hope it will help :)

Answer:

x=5

Step-by-step explanation:

so it would be 2(5) since 5 is x and that would be 10+y=10.

soo if you're trying to find what + what = 10 it would be zero.

10+0=10.

maybe?

Answer:

HOPE THAT WAS TRUE

Step-by-step explanation:

[tex] - 3 + \sqrt{m + 59} = m \\ \sqrt{m + 59} = m + 3 \\ {(m + 59)}^{ \frac{1}{2} } = m + 3 \\ \frac{1}{2} log(m + 59) = log(m + 3) \\ 0.5 log(m) + 0.5 log(59) = log(m)+log(3) \\ 0.5 log(m) = 0.5 log(59) - log(3) \\ [/tex]

[tex]0.5 log(m) = 0.885 - 0.477 \\ 0.5 log(m) = 0.408 \\ log(m) = 0.816[/tex]

[tex]m = {10}^{0.816} = 6.556[/tex]

Answer:

11 is 70

12 is 80

13 is 150

Step-by-step explanation:

Answer: z = 7

Step-by-step explanation:

Answer: z = 7

Step-by-step explanation:

U first divide both sides by 25

25z/25 = 175/25

z = 7

Answer:

Step-by-step explanation: 7 more workers

Pat's company used 7 more workers each day than Bob's company.

Division is breaking a number up into an equal number of parts.

Given that, The number of days, d, to build a house is given by d = 780 / w

where w is the number of workers used each day on site. Bob's company will take 60 days to build the house. Pat's company will take 39 days to build the house.

Rearranging the given equation to find the number of workers,

w = 780 / d

Number of workers in Bob's company = 780 / 60 = 13

Number of workers in Pat's company = 780 / 39 = 20

Therefore, number of workers in Pat's company is (20-13) = 7 more that Bob's company

Hence, Pat's company used 7 more workers each day than Bob's company.

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Answer:

10-B, 9-C, 11-D, 12-A

Step-by-step explanation:

Answer:

B,C,E

Step-by-step explanation:

I got it right on edugenity

The solution to the inequality g > 0.50 is all numbers to the right of 0.50, excluding 0.50 itself.

If the equation or inequality contains variable terms, then there might be some values of those variables for which that equation or inequality might be true. Such values are called solution to that equation or inequality. Set of such values is called solution set to the considered equation or inequality.

We are given that;

Function g > 0.50

Now,

To graph the inequality g > 0.50, we start by drawing a number line from negative 2 to positive 2.

Next, we need to indicate the solution region on the number line. The inequality g > 0.50 means that g is greater than 0.50 but not equal to 0.50. So, we draw an open circle at 0.50 to indicate that it is not included in the solution region. Then, we shade all numbers to the right of 0.50, since they are greater than 0.50.

To check the solution, we can substitute any number greater than 0.50 into the inequality and check that it is true. For example, if we substitute 1 into the inequality, we get:

1 > 0.50

This is true, so 1 is in the solution region.

If we substitute -1 into the inequality, we get:

-1 > 0.50

This is false, so -1 is not in the solution region.

Therefore, the answer of the given inequality will be all numbers to the right of 0.50, excluding 0.50 itself.

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Answer:

x=4 is the answer Please mark brain

Step-by-step explanation:

9x3=27

so if x is 4 than

4x3=12

Answer:

x=4

Step-by-step explanation:

27 is 9 times 3

3x=x+8

   -x    -x

2x=8

x=4

Hope I helped!