pls help 25 points

7x + 39 ≥ 53 AND 16x + 15 > 31
CHOOSE ONE ANSWER
x > 1
x ≥ 2
x ≤ 2
There are no solutions
All values of x are solutions

Answers

Answer 1
x > 1

first, we’ll focus on the first inequality. to isolate the variable, x, we have to subtract 39 from each side
7x + 39 > 53
7x > 14
now divide by 7
x > 2 (x is greater than or equal to 2)

for the second inequality, isolate the variable by subtracting 15 from each side and then dividing by 16
16x + 15 > 31
16x > 16
x > 1

so the answer put together would be x > 1 & x > 2

because x>2 falls under the category of x > 1 (2 is greater than 1 and can be a valid answer for this), the answer is x > 1 because it applies to both inequalities’ values

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Answer:

A. New Christian denominations emerged

Step-by-step explanation:

Luthern, Nazarene, Methodist etc are all a result of the reformation.

this is an absolute value question im wondering
-10h-53=83

Answers

Move the constant to the right
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Then calculate
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Divide both side by -10
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Given the quadratic function y = x2 - 11x - 26, what interval
is this function negative.

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Yes it’s negative bc “x2” does not exist it’s suppose to be “2x”

Which of the following is the best example of vestigial structures?
O thick fur on a polar bear
sharp beaks on a bird
O wings of a dragonfly
O wisdom teeth in humans
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Answer:

it the last one

Step-by-step explanation:

this is on metric measurements. but i’m not sure what they want me to do. can you give me the correct 9 letter sequence & explain how you got it?

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Step-by-step explanation:

Answer:

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Step-by-step explanation:

Can I have brainliest?


fill the charts with the image of any XY coordinate after being rotated and reflected

Answers

1. (-y, x)

2. (-x, -y)

3. (y, -x)

4. (x, -y)

5. (-x, y)

The sum of first nth terms of two APs are in the ratio (3n+8)
is to (7n+15).Find the ratio of their 12th terms​

Answers

Given:

Sum of first n terms of two AP's are in the ratio (3n + 8) : (7n + 15).

Find:

the ratio of their 12th terms​

Solution:

Let the first terms and common differences of the two APs be a , d & a' , d'.

We know that,

Sum of first n terms of an AP (Sn) = n/2 * [ 2a + (n - 1)d ]

So,

⟹ n/2 * [ 2a + (n - 1)d ] : n/2 * [ 2a' + (n - 1)d' ] = 3n + 8 : 7n + 15

⟹ 2a + (n - 1)d : 2a' + (n - 1)d' = 3n + 8 : 7n + 15

Multiply numerator and denominator by 1/2 in LHS

⟹ a + (n - 1)/2 * d : a' + (n - 1)/2 * d' = 3n + 8 : 7n + 15

Now,

3n + 8 : 7n + 15 is the ratio of nth terms of the two APs.

We have to find the ratio of 12th terms.

We know that,

nth term of an AP (aₙ) = a + (n - 1)d

⟹ a₁₂ = a + (12 - 1)d

⟹ a₁₂ = a + 11d

So,

⟹ a + (n - 1)/2 * d = a + 11d

⟹ n - 1/2 = 11

⟹ n - 1 = 22

⟹ n = 23

Hence, we have to substitute n as 23 to find the ratio of their 12th terms.

⟹ a + 11d : a' + 11d' = 3(23) + 8 : 7(23) + 15

⟹ a + 11d : a' + 11d' = 77 : 176

⟹ a + 11d : a' + 11d' = 7 : 16

∴ The ratio of the 12th terms of the two APs is 7 : 16.

I hope it will help you.

Regards.

look at pic and answer thanks

Answers

Step-by-step explanation:

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3y = 36 × 4

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Hence,

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Which price choice has the lowest unit price per ounce?
Choice A: 6 ounces of raisins for $2.98
Choice B: 13 ounces of raisins for $7.18

Answers

Answer: A

Step-by-step explanation:

1. Divide the price of the raisins by the ounce

                     __

2.98 / 6 = .496

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2. round to the nearest hundredth

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Answers

Answer:

a² + b² + c² - 2ab + 2bc - 2ac

Step-by-step explanation:

Answer:

[tex]b=\frac{c+2}{a}\:[/tex]

Step-by-step explanation:

[tex]ab-c=2\\\\\add(c)\\\\ab=2+c\\\\divide(a)\\[/tex]

[tex]\frac{c+2}{a}\:[/tex]

write an equation in slope intercept form of the line that passes through the given point and is parallel to the graph of the given equation. (-7,-5);y= -4x+5)

Answers

Answer:

y=-4x-33

Step-by-step explanation:

Since the equation is parallel it will have the same slope which is -4

Now just plug in the points into the equation y=-4x+n

Plug them in and you get -5=-4(-7)+n

Then solve which will get you n=-33

Therefore the equation is y=-4x-33

Pls help
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Answers

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Answers

Answer:

Look at explanation.

Step-by-step explanation:

a.

<ACD and <DCA

b.

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Answers

Answer:

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Step-by-step explanation:

1) Abby lives in California and decided to buy a TV for her family. If the
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Answers

Answer:

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Step-by-step explanation:

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Answers

Answer:

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Answers

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Step-by-step explanation:

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Answers

:) hope this helps you out

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Answers

E xpression: 4(9-2)
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Answer:

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Answers

Answer:

96

Step-by-step explanation:

It appears that the rate of change for this sequence is +3 because since t(1) = 11 and t(3) = 17, it would make sense that t(2) = 14.

From there you can use a calculator and start from 17 and keep adding 3 until you notice a number that doesn't belong in the sequence.

Hope this helps! I apologize if I'm incorrect

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Answer:

The hospital is stuffy and the air has an undertone of bleach. the walls are magnolia and are scraped in places from the hundreds of trolleys. that have bumped into them. The picture in the wall are cheap benign prints of uplifting scenes and above the double doors are large blue plastic signs with the areas of hospital lie ahead.I was comig through the two doors to see my grandpa and he was bareley alive then I walked with him back through the blue doors with the sam stuffy feeling after I walked through then as we approached the surgery room he miraculously recovered and walked away and no knows how it happened. Too this day the hospital employees wonder how this had happened

Michael works 6 days every month at his grandfather's store. His grandfather pays him the same amount each day. Let e represent the total amount earned during one month. Michael earned $252, write and evaluate the expression for when e = 252.

Answers

Answer:

$42 per day

Step-by-step explanation:

Michael works 6 days every month

His grandfather pays him the same amount each day.

Michael earned $252

e = $252

Amount Michael earns per day = Total amount earned in a month / number of days worked for in a month

= $252 / 6 days

= $42 per day

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Answers

Answer:

a

Step-by-step explanation:

hope this helps :)

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Answers

Answer:

f(x) = { 3, 1, -1, -3 }

Step-by-step explanation:

f(x) = −2x + 5

when

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Answer:

f(x) = { 3, 1, -1, -3 }

Step-by-step explanation:

Have a great day <3

please help me with this

Answers

A- 34

The angels are equal

2jk / 3l^2
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Answers

Answer:

What????

Step-by-step explanation:

Investing money in a retirement fund is part of a plan for achieving _____.
a.
Immediate goals
b.
Long term goals
c.
Short term goals
d.
Unrealistic goals

Answers

Answer:

I believe it is long term goals

Step-by-step explanation:

But I don’t really know if it is correct but it sounds like it would be long term goals

The investment of the money in a retirement fund is part of a plan for achieving Long term goals. Thus, option (B) is correct.

What is Investment?

Investment refers to the money spend over something that will give profits and higher rates of return. The money can be spent over the business or in the future projects or in the mutual investments etc.

It is basically the asset that has been acquired or invested to earn the wealth. People do spent in various sectors such as gold, shares, bonds, real estate etc. in order to earn maximum profits out of it.

There are two types of investment that is long term investment and short term investment in which the person spending on the long term investment can spend money on the retirement fund.

Therefore, it can be concluded that option (B) is correct.

Learn more about investment here:

https://brainly.com/question/14682309

#SPJ2

Jace practices the piano 798 minutes in 3 weeks. At what rate did she practice, in minutes per day?

Answers

Answer:

38 minutes each day

Step-by-step explanation:

Answer:

38 minutes per day

Step-by-step explanation:

The information given says that Jace practices 798 minutes in 3 WEEKS and we need to convert that to days. There are 7 days in a week so multiply

7 x 3 = 21

Now you have to divide the minutes by 21.

798 ÷ 21 = 38

Jace practices piano for 38 minutes every day.

Hope that helps and have a great day!

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