Mathematics High School

CAN SOMEONE PLZ HELP ME:))))))))

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Answer 1

I think it’s 20
I might be wrong

Related Questions

Which is the graph of y = 3x] - 2?

Answers

Answer:

3rd graph

Step-by-step explanation:

Answer:

The third one

Step-by-step explanation:

2540 centimeters are equal to how many inches ?

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Answer:1000

Step-by-step explanation

There are 1000 inches equal to 2540 centimeters

Unit conversion can be defined as the conversion from one quantity unit to another quantity unit followed by the process of division, and multiplication by a conversion factor.

To convert centimeters to inches, we have to use the conversion factor 1 inch = 2.54 cm.

To determine how many inches are in 2540 cm, first we divide 2540 by 2.54:

2540 cm ÷ 2.54 = 1000 inches

Therefore, we can conclude that 2540 centimeters are equal to 1000 inches.

Learn more about the unit conversion here:

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Gabriela can swim 100 meters in 20 minutes. What is Gabriela's unit rate?

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5 meters per minute because 100 divided by 20 is 5.

please help
thanks in advance

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Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

The median is the number in the middle. So first we order these numbers up which is:

2 15 16 23 24 25 25 26 34

Next we see in the middle we have 24, since there is four numbers on either side.

i will give you brainlliest and will give you some points
What is the value of 7 - 3 3 ÷ 9 + (-8 - 2)?

-3
-8
-6
-2

Answers

Answer:

-6 is the correct answer

At the assembly line, Joe is able to pack 150 boxes of books in one hour. At this rate, how many complete boxes can Joe pack per minute?

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joe be going sicko mode, he finna pack 5/2

they want complete so I'd go with 2 boxes

Answer:

Step-by-step explanation:

If he can pack 150 per hour and there are 60 minutes in an hour, then to find the boxes per minute, you must divide 150 by 60. That gets 2.5, and the question said complete boxes so 2.

Please help me with this??

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19)

[tex]90 = 21x + 6\\-21x = 6 - 90\\-21x = -84\\x = 4[/tex]

20)

[tex]75 = 11x - 2\\-11x = -2 - 75\\-11x = -77\\x = 7[/tex]

21)

[tex]60 = 8x - 4\\-8x = -4 - 60\\-8x = -64\\x = 8[/tex]

22)

[tex]132 = x + 139\\-x = 139 - 132\\-x = 7\\x = -7[/tex]

23)

[tex]-1 + 14x = 12x + 17\\14x - 12x = 17 + 1\\2x = 18\\x = 9[/tex]

24)

[tex]23x - 5 = 21x + 5\\23x - 21x = 5 + 5\\2x = 10\\x = 5[/tex]

Simplify.

[tex] {8}^{4} \times {8}^{5} = {8}^{?} [/tex]
Enter the missing exponent.

Answers

9
is the correct answer when multiplying exponents with the same base, you keep the base add the exponents.

Answer:

The answer to your question is simply just 9.

What are some external and internal character traits of each character in Tuck Everlasting. Please include text evidence from the book.

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Answer:

this is the math part of Brainly... try the literature part for book reviews

Step-by-step explanation:

What is the answer I don’t understand how to do it

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The answer is negative 22 (-22)

Answer:

= -22

Step-by-step explanation:

In a simple way to say it, all you have to do is add.

Remember that two negatives being added together will remain a negative.

Think of a number line, -11 would be on the left side of the 0. If you subtract another 11, you move 11 spaces more to the left. This gives you -22.

Or simply add the 11 and then add the negative sign next to it.

-(11+11)= -22

Hope this helps! :)

I don’t understand this?!!?! Btw it’s question 8

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Answer:

Step-by-step explanation:

the flag of the bahamas includes an equilateral triangle. the perimeter of the triangle is p=3s, where s is the side length. use your formula to find the dimensions of the flag in feet and the area in square feet when the perimeter of the triangle is 126 inches.

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Answer:

345

Step-by-step explanation:

what is the slope of the line that passes through (-3,-1) and (-5,5)

Answers

Answer:

[tex]m=-3[/tex]

Step-by-step explanation:

Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Simply plug in the 2 coordinates into the slope formula to find slope m:

[tex]m=\frac{5-(-1)}{-5-(-3)}[/tex]

[tex]m=\frac{5+1}{-5+3}[/tex]

[tex]m=\frac{6}{-2}[/tex]

[tex]m=-3[/tex]

Find the value of f(5) for the function.
f(a) = 5(a + 3) - 9
f(5)=(Simplify your answer.)

Answers

Answer:

f(5)=31

Step-by-step explanation:

f(5)=5(5+3)-9

=5(8)-9

=40-9

=31

The mass of Mercury is 3.3022 x 1023 kg, the mass of Venus is 4.8685 x 1024 kg, the mass of Earth is 5.9722 x 1024 kg, and the mass of Mars is 6.4185 x 1023 kg. These four planets are known as the inner planets. What is the approximate combined mass of all of the inner planets?

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Answer:

3378.15+4985.34+6115.53+6566.13 = 21045.15

When measuring volume what is the proper unit in science

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Answer: liters

Step-by-step explanation:

Which one I'll give stars or points

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Answer:

the answer is B

Step-by-step explanation:

Solve for b:
C = 15 + ab

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Answer:

b = C - 15

Step-by-step explanation:

C = 15 + ab

C - 15 = ab

a a

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[tex]C = 15 + ab[/tex]

Subtract sides 15

[tex]C - 15 = - 15 + 15 + ab[/tex]

[tex]C - 15 = ab[/tex]

Divided sides by a

[tex] \frac{C - 15}{a} = \frac{a \times b}{a} \\ [/tex]

[tex] \frac{C - 15}{a} = b \\ [/tex]

[tex]b = \frac{C - 15}{a} \\ [/tex]

Done....

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I need help please its due tmrw and i have her first period.

Answers

Answer:

hi! I put a pdf of the solution below. hope it helps :) feel free to ask if you need anything else

Combine 250 mL, 500 mL, 750 mL and 3 L. How many liters is this

Answers

Answer:

4.5

Step-by-step explanation:

250 mL= 0.25 L 500 mL= 0.5 L 750mL= 0.75 L+3L

What is 37 divided by 4

Answers

Answer:

9.25

Step-by-step explanation:

The quotient of 37 divided by 4 is 9 with a remainder of 2, or written as a mixed number, it is 9 2/4 or 9 1/2.

To solve 37 divided by 4 step by step:

Step 1: Divide the first digit of the dividend (37) by the divisor (4):

37 ÷ 4 = 9

Step 2: Multiply the quotient (9) by the divisor (4) to get the product:

9 × 4 = 36

Step 3: Subtract the product (36) from the dividend (37) to find the remainder:

37 - 36 = 1

Step 4: Bring down the next digit (0) from the dividend to the remainder:

Remainder: 10

Step 5: Divide the new number (10) by the divisor (4):

10 ÷ 4 = 2

Step 6: Multiply the new quotient (2) by the divisor (4) to get the product:

2 × 4 = 8

Step 7: Subtract the product (8) from the remainder (10) to find the new remainder:

10 - 8 = 2

Step 8: Since the remainder (2) is less than the divisor (4), we can stop here.

Therefore, the quotient of 37 divided by 4 is 9 with a remainder of 2, or written as a mixed number, it is 9 2/4 or 9 1/2.

Learn more about the division here:

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An elephant can drink up to 6,400 fluid
ounces of water a day. How many gallons of
water can an elephant drink per day?

Answers

Answer:

50 gallons

Step-by-step explanation:

50 gallons! Hope this helps let

What is the value of x in the equation shown?
5x - 3(x + 9) + 10 = 4

Answers

X= 21/2
X=10.5
X=10 1/2
Pick one of those there all right pls mark me brainliest

[tex]\huge{\underline{\underline{\mathbb{\pink{Question}}}}}[/tex]What is the value of x in the equation shown?

5x - 3(x + 9) + 10 = 4

[tex]\huge {\mathcal{\purple{A}\green{N}\pink{S}\blue{W}\purple{E}\green{R}\pink{!}}}[/tex]

[tex] \implies [/tex][tex]5x - 3x - 27 + 10 = 4[/tex]

[tex] \implies [/tex][tex]2x - 17 = 4[/tex]

[tex] \implies [/tex][tex]2x = 4 + 17[/tex]

[tex] \implies [/tex][tex]2x = 21[/tex]

[tex] \implies [/tex][tex]x = \frac{21}{2} [/tex]

[tex] \huge \tt \underline \orange {X\:=\:10.5}[/tex]

Alice is making a gold necklace. The length of the chain is
30 inches. She adds a 0.31-inch clasp to the end of the
chain. What is the total length of the completed necklace?

Answers

Answer:

30.31 inches.

Step-by-step explanation:

A square sand box has an area of 58 square meters. Which is the best estimate of the length of one side of the sand box ?

A 8.0 meters
B 5.6 meters
C 7.6 meters
D 7.0 meters

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Answer:

Step-by-step explanation:

A 8.0

-1 1/3- 1 2/3 in the simplest form

Answers

Answer:

-3

Step-by-step explanation:

Answer:

-3

Step-by-step explanation:

thats in the simplest form

what is 16 divided by 3482?

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Answer the answer is 217.62.

Step-by-step explanation:

Which of these equations best describes the line of best fit for the data in the scatter plot relating time and distance?

(Answer options in the picture)

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Answer:

Step-by-step explanation:

The y-intercept can't be 1.7 it's too low of a number and there can't be no y-intercept in the problem because the line does meet the y-axis

Algebra sucks tbh but can anyone help ?

Answers

Answer:

Step-by-step explanation:

count how many 3's there are (1)

3^1

3^1 simplifies to just 3

count how many x's there are (4)

3x^4

count how many y's there are (4)

3x^4y^4

Answer:

The answer is Letter A

Explanation:

It's because based on the given formula there is only one 3 four x and four y , so the 3 remains itself and x raise fo four as well as y so Letter A

What is the slope of a line perpendicular to the line whose equation is
3x – 12y = 216. Fully reduce your answer.
=

Answers

X=72 Is the answer for your question

Answer:

Step-by-step explanation:

-4

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Match the following groups with the correct description a. Euglenozoans b. Diatoms c. Brown algae d. Apicomplexans e. Green algae 1. exists as a large plasmodium and sporulates when conditions dry up. 2. are key primary producers. Have silica skeletons and produce oil to maintain buoyancy. 3. no cell wall, but pellicle. Some free living, others are parasites. 4. exhibits alternation of generations and produces both motile zoospores and sperm. 5. May be unicellular or colonial. Photoautotrophic and biflagellated 6. No cell wall, but have alveoli and a complex life cycle. Some are pathogens of humans. Which method can be used to prove that AJKL is congruent to AJML?SSSOHLSASASA Janet can make 4/5 of a necklace in 20 minutes. At this rate, how many necklaces, to the nearest tenth of a necklace, can Janet make in 1 hour? What value of x makes this equation true? 2(4x-3) - 8= 4+2x plz help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee The times for Erins five laps around the track were 56.6 seconds, 57.9 seconds, 57.5 seconds, 65.3 seconds, and 65.7 seconds. Using rounding to the nearest whole second as the only estimation technique, what is the total estimated time for Erins five laps in seconds? PLZ HELP IM TIMED!!!!!!!!!The struggle to learn to love would be considered an example of:1 internal conflict2 external conflict3 the climax4 inciting incident -Everyone loved Mother teresa Why would a person use the services of a health maintenance organization(HMO)?A. To find the medical history of their ancestorsB. To obtain help with medical care costsC. To learn how to voteD. To find a way to make a living all real numbers between 14 and 14 inclusive What do the elements in Group 2 have in common? Phillp and Arnold are helping their teacher buy supplies for a research project. The teacher gave Phillip $39.00 to buy pencils from the school store. The pencils come in boxes of 12 and cost $1.95 per box.Arnold was given $48.00 to buy index cards at an office supply store. Index cards are sold in packs of 200 cards and cost $4.80 per pack.Each student will receive a bag containing three pencils and 25 index cards. How much will each bag cost? Part A. Create an equation to model how many boxes of pencils Phillip can purchase. Solve the equation. (5 points)Part B: How many pencils was Phillip able to purchase? (5 points)Part C: Create an equation to model how many packs of note cards Arnold can purchase. Solve the equation. (5 points)Part D: How many note cards was Arnold able to purchase? (5 points)Part E. In a complete sentence, answer how many bags of 3 pencils and 25 note cards can Arnold and Phillip create (5 points). Translate these for me. Miguel has $30. He spends $6.75 on a movie ticket, $3.65 for snacks, and $2.00 for bus fare each way.How much money does Miguel have left? please help :} Sam is rowing a boat away from a dock. the graph shows the relationship between time and Sam's distance from the dock. evaluate the function for an input of 3.A. after 3 minutes, Sam is 3 meter from the dock.B. after 40 minutes, Sam is 40 meters from the dock.C. after 40 minutes, Sam is 3 meters from the dock.D. after 3 minutes, Sam is 40 meters from the dock. priya changed the rate at which flowed through the faucet. write an equation that represents the relationship w of t and when it takes 3 minutes to fill the cooler with 1 gallon of water. Which of the following equations represent the relationship between w and t? select all that apply. Find the square root of the given numbers1. 1142. 6253. 814. 729 Hailey must make at least $200 in sales each week. So far this week, she has already made $60 in sales. How much more does sheneed in sales this week (2) in order to meet her goal? So i'm having difficulty understanding this "When multiplying the same base raised to an exponent __ the base and __ the exponents" Please help i do not understand this. Determine how far a vehicle moved if it started at 12 m/s and accelerated up to 47 m/s in a time of 34s.