Mathematics High School

Select the correct expressions.
Identify the equivalent expressions of 412x + x - 3) - 3x + 3 by substituting x = 2 and x = 3.
9x - 9
9x - 1
9x + x - 9
9(x - 1)
4(3x - 3) + 3 - 3x

PLEASE I’LL GIVE BRAINLIEST

Select The Correct Expressions.Identify The Equivalent Expressions Of 412x + X - 3) - 3x + 3 By Substituting

Answers

Answer 1

Answer:

9x -9

9(x - 1)

4(3x-3) - 3x + 3

 

( Hope this helps ) ＜（＾w＾）＞

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list the sides of the triangle in order from smallest to largest

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p,q,r

Step-by-step explanation:

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d.PS

Step-by-step explanation:

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What is the measure, in degrees, of angle x?
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The answer is C

Step-by-step explanation:

180-63.2

The answer is C! Have a good day


The ages of three brothers are consecutive integers. The sum of their ages is 63. Find their ages.

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Answer: 20,21,22
They add up to 63

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55% of students say chocolate is their favorite ice cream flavor. If 88 students said chocolate is their favorite ice cream flavor, how many total students were surveyed?

Answers

Answer:

160

Step-by-step explanation:

total = 100%

we know,

55 % of total = 88

or, 55/100 * total = 88

so total = 160

Yolanda reads 7 1/2 chapters in 3 1/8 hours. What is the unit rate in chapters per hour? Write your answer as a fraction or a mixed number in simplest form.

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Answer:2.4 chapters

Step-by-step explanation:

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The measure of angle JKL is 97 degrees.Apr 12, 2020

Step-by-step explanation:

The measure of angle JKL is 97 degrees.Apr 12, 2020

Jessica paid $23,000 for her car. The value of the car depreciates at a rate of 15% each year. Which function represents the value of her car each year?

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Answer:

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Step-by-step explanation:

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PLS HELPPP I WILL GIVE U A GOOD REVIEW AND BRAILLIETS



Find the slope and the y-intercept of the line in the graph.
6 G
4
3
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Answers

Answer:

slope=1  y-intercept=5

Step-by-step explanation:

there isn't much to it, but if you want me to show my work I will

I was never told how to do this, i need help

Answers

Answer:

nember 1: 2/7 as decimal

number 2: 2 1/6 as decimal

number 3: 3/16 as a decimal

number 4: 3/4 as a decimal

number 5: 5/10 as a decimal

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Jessica sold girl scout cokies she sold 26 boxes.How many cases of 12 plus extra boxes does she need.

Answers

Answer:

Jessica needs 2 cases of 12 girls scout cookies plus 2 extra boxes

Step-by-step explanation:

Number of boxes sold = 26

Cases of 12 plus extra boxes needed

Number of cases of 12 needed :

Number of boxes sold / 12

= 26 /12

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Hence, Jessica needs 2 cases of 12 girls scout cookies plus 2 extra boxes

Please help, it would mean the world

Answers

1. 12x+ 21
2.88x-33
3.-15x+(-10)

Find the length of BC.

Answers

Answer:

12

Step-by-step explanation:

If the perimeter is 58,

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Which you will get 34.

58-34=24

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24/2=12

BC=12

Use the table below to determine the approximate height of the flag pole.

Answers

Answer:

B 17.5 ft

Step-by-step explanation:

tangent = opposite / adjacent

tan 35° = h / 25

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h = 25 (tan 35°)

tan 35° = 0.70 (from your calculator)

h = 25 (0.70)

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Answer:

x= 0.7227 in radians

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Step-by-step explanation:

cos(x) = 6/8

it is 2 am

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a


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Answers

Answer:

x= 11

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#CarryOnLearning

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Answers

The third one!!

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Which Graph Matches The Table?

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Answer:

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Step-by-step explanation:

That answer for It would be W

An African Elephant can eat 4,620 pounds of
food a week! If the elephant ate the same
amount of food each day that week, how many
pounds of food would he have eaten in a day?

Answers

Answer:

Step-by-step explanation:

660

Answer:

660 pounds

Step-by-step explanation:

1
Note: Figure is not drawn to scale.
If h = 9 units and r = 6 units, then what is the volume of the cone shown above?
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ОВ.
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Submit
0 of 15 Answered
Session Timer: 0:25
Sessio
I
O Type here to search

Answers

Answer:

108π

Step-by-step explanation:

1/3 × 9 × π × (6²)

1/3 × 9π6²

(1 × 9π6²) / 3

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There are 12 inches per foot. How many feet is 96 inches? Enter only the number.

Answers

8, the answer needs to be more than a certain amount of characters.
8 feet is the correct answer!But just enter 8 when you put in the answer. Otherwise, you'll get it wrong.96 ÷ 12 = 8Please let me know if I am wrong.

A recipe for beef fajitas uses 5 pounds of beef to make 20 meals. How many pounds of beef are needed to make 80 meals?

Answers

Answer: 0.25 pound of beef are needed to make 80 meals.

Step-by-step explanation:

Given : A recipe for beef fajitas uses 5 pounds of beef to make 20 meals.

Then the of beef required for 1 mesal = ( 5 pounds) ÷ 20

= [tex]\dfrac{5}{20}[/tex] pound

[tex]=\dfrac{1}{4} [\text{Divide numerator and denominator}][/tex]

=0.25 pound

Hence, 0.25 pound of beef are needed to make 80 meals.

Solve
15x +4< 26.5
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Answers

Answer:

x<1.5

explanation: move 4 to other side subtract it with 26.5 then divide it by 15

Answer:.

.

Step-by-step explanation:

3. A box of oranges weighs 4 kg. If one orange weighs 80 g, how many oranges are in the box?

Answers

Answer: 50 oranges

Step-by-step explanation:

1 kg = 1000 g - 4 kg = 4000 g 4000g/80g= 50 (This gives the number of oranges in the box since each orange weighs 80 grams.)

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Answers

SAME CAN SOMEONE ANSWER IT ASAP WILL MEAN ALOTTTTT

four thousand three hundred twenty-one ten thousandths as a decimal​

Answers

Answer:

.4321

Step-by-step explanation:

move the decimal to the left four times

We want to write four thousand three hundred twenty-one ten thousandths as a decimal​.

The number is:

4321.010

To do it, we need to understand what each place value represents, where the place values are the place of each digit in reference to the decimal point.

The first digit at the left of the decimal point represents the units.The second digit at the left of the decimal point represents the tens.The third digit at the left of the decimal point represents the hundreds.The fourth digit at the left of the decimal point represents the thousands.

And for the right we have:

The first digit at the right of the decimal point represents the tenths.The second digit at the right of the decimal point represents the hundredths.The third represents the thousandths.

Of course, it continues in both ways, but this is enough to write our number.

We have:

"four thousand..."

Then the fourth digit at the left is a 4.

"... three hundred..."

The third digit is a 3.

"...twenty-one..."

The second digit is a 2, and the first is a 1.

For the right side, we do not have tenths, so the first digit at the right is a zero.

And "...ten thousandths"

We have a "10" in the second and third digits at the right of the decimal point.

Then our number is:

4321.010

If you want to learn more, you can read:

https://brainly.com/question/16552177

Samuel bought snacks for his team's practice. He bought a bag of chips for $2.81 and
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Answer:

Each juice cost $1.48

Can anybody help me with these, they're awfully confusing.

Answers

Answer:

20) a) 6.8 b) 7

21) a) 26.2 b) 26

22) a) -7.8 b) -8

23) a) -10.2 b) -10

24) a) 2.6 b) 3

25) a) -12.9 b) -13

9) Real number

10) Real number

11) Real number

12) Real number

13) Real number

14) Real number

15) Not a real number

16) Real number

Explanation

In order to find the estimated integer of a square root, you simply find the perfect squares closest to the specified square root. For example, the closest perfect squares to [tex]\sqrt{46}[/tex] are [tex]\sqrt{36}[/tex] and [tex]\sqrt{49}[/tex]. Now, we need to find which perfect square is the closest between those two. 46 and 36 have a difference of 10, while 46 and 49 have a difference of 3. So, we know that 49 is the closest perfect square. Now, we simplify

can someone help please?

Answers

x=54 is the final answer

Answer:

x = 54

Step-by-step explanation:

In this line, I am going to assume lines l and m are parallel.

Each flat surface is half of a circle, therefore it has 180 degrees. We are given one side and told to find the other.

180 - 116 = 64.

The other angle's total value must be 64.

Now, to solve for x, subtract 10 from 64 [inverse operations].

64-10=54

The value of x in this equation is 54 degrees.

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