I need help with just a and b for question 5

Answers

Answer 1

I think A is 145m...
200m+ (-55m) since the submarine is under water it will be negative which ends up to be 145m

Related Questions

HURRY PLEASEEE PLEASE PLEASE!!!!!!!!!

At an amusement park, 40 percent of the tickets were sold in the first hour. If 800 tickets were sold in the first hour, which equation can be used to find the total number of tickets sold for the entire day?
StartFraction 800 divided by 40 Over 40 divided by 40 EndFraction = StartFraction 20 Over 1 EndFraction
StartFraction 100 divided by 4 Over 800 divided by 4 EndFraction = StartFraction 25 Over 200 EndFraction
StartFraction 40 times 20 Over 800 times 20 EndFraction = StartFraction 800 divided by 16,000 EndFraction
StartFraction 40 times 20 Over 100 times 20 EndFraction = StartFraction 800 Over 2000 EndFraction

Answers

Answer: 2000 tickets were sold

Step-by-step explanation:

8000 divided by 40 percent is 200

If 800 tickets were sold in the first hour, the equation representing the given condition is [tex]\frac{40 \times 20}{10 \times 200}= \frac {800}{2000}[/tex]. Option D is correct.

What is the percentage?

It's the ratio of two integers stated as a fraction of a hundred parts. It is a metric for comparing two sets of data, and it is expressed as a percentage using the percent symbol.

If 800 tickets were sold in the first hour, the equation representing the given condition is [tex]\frac{40 \times 20}{10 \times 200}= \frac {800}{2000}[/tex]. Option D s correct.

It is given that 40 percent of the tickets were sold in the first hour and 800 tickets were sold in the first hour,

Let the total ticket be x

40% of x =800 tickets

x = 800/40%

x=800×100/40

x=20×100

x=2000

As a result

40% of 2000 =800 tickets

(40/100)×2000 = 800

Rearrange the equations we get,

800/2000=(40×20)/(100×20),

Hence, if 800 tickets were sold in the first hour, the equation representing the given condition is [tex]\frac{40 \times 20}{10 \times 200}= \frac {800}{2000}[/tex]. Option D is correct.

Learn more about the percentage here:

brainly.com/question/8011401

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A right triangle has one side that is 6 inches long and a second side that is 8 inches long, what is the length of the hypotenuse?

HELP ME OUT PLEASE

Answers

Answer:

Step-by-step explanation:

6^2+8^2=c^2 (c is the hypotenous)

100=c^2

c=10

a^2+b^2=c^2
[^2= squared]

Plug in your numbers.

6^2+8^2=c^2

36+64=c^2

100=c^2

10=c

Calculate the Approximate value.
√46

Answers

Answer:

6.782329983

Step-by-step explanation:

PLS HELP * 12 POINTS* I WILL MARK BRAINLIEST

Answers

Answer:

1.45

2.61

3.33

4.108

5.98

6.82

7.52

8.142

9.36

10.64

Step-by-step explanation:

Use rule that a straight line is 180 and a right angle is 90

maths
Lesson
4 candies
cost
£3.60. Find the cost of 1 candle

Answers

Answer:

£0.90

Step-by-step explanation:

Use the relationship between the angles in the figure to answer the question. which equation can be used to find the value of X?

X +49-28 = 180

X -49-28 = 180

X +49+28 = 180

X +28=180

Answers

Answer:

X+49+28=180

Step-by-step explanation:

Follow the order of operations to simplify
1. 60 ÷ 10×3
2. 12 + 3×7
3. 4×3+2×8

Answers

1. 18
2. 33
3. 28

explain: division first so 6x3
multiply first so 12+21
multiply both then add so 12+16

I think it’s 2 60/30 since it is pemdas parentheses exponents multiplication division add subtract

2 x 10^-1 4 x 10^2 how many times longer

Answers

I don’t know what you mean can you explain more?

Answer:

2x10^-12

Step-by-step explanatiion:

What is 24a³ ÷ 8a ²

Answers

Answer:

24/8=3. 3-2=1 but you don't have to put the 1

The 3 and the 2 are subtracted.

what is the y-intercept in the equation y=2x+5

Answers

Answer:

y intercept=5

Step-by-step explanation:

to find Y intercept substitute the value of x as 0

Answer:

the y intercept is 5

Step-by-step explanation:

slope = mx + b

in your case:

y = slope

2x = mx

5 = y intercept

1) 1/4 divided by 4.

2) 8 divided by 1/3.

Show or explain your work.

Answers

Step-by-step explanation:

1/4 divided by 4 = 1/4 x 1/4 = 1/16

8 divided by 1/3=8 x 3 = 24

Step-by-step explanation:

1/4 divided by 4 = 1/4 x 1/4 = 1/16

8 divided by 1/3=8 x 3 = 24

x : y = 7 : 4 x + y = 88

Work out the value of x – y

Answers

This tells you the answer

7744/155 and 88/155 is the answer

Find RSQ and TSQ I will Brainliest

Answers

RSQ = 32
TSQ = 58
X = 5

Hope this helps!!!!

Answer:

Hey there!

15x-43+8x+18=90

23x-25=90

23x=115

x=5

RSQ=15(5)-43, or 32

TSQ=8x+18, or 58

Let me know if this helps :)

Step-by-step explanation:

in ∆ABC if <A=56°<=68° find <b plss helpp

Answers

I'm assuming you mean that <C=68 degrees.

Now we know that the interior angle of a triangle adds up to 180 degrees.

We just need to subtract the 2 already known angles from it.

180 degrees-56 degrees-68 degrees=180 degrees-124 degrees=56 degrees.

Done!

<B=56 degrees.

Any questions you can ask in the comments, also something to look out for always capitalize your letter when you are writing angles :)!

What is the GCF of 15k^3 and 3k^2

Answers

Answer:

Step-by-step explanation:

GCF: 3k^2

The measure for angles OGJ is 44 degress. What is the measure to angle KGL if they for a supplementary angle?

Answers

Answer:

I believe it would be 136

Step-by-step explanation:

If it is supplementary, 2 angles added equal 180 degrees, so if you subtract 180 from 44 you get 136 for KGL

Select all the expressions equivalent to 7^-2 x 7^5 x 7^-3

Answers

Answer:

C,D if its wrong im sorry

Step-by-tep explanation:

The value of the expression 7⁻² · 7⁵ · 7⁻³ will be 1. Then the correct option is B.

What is Algebra?

Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.

The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.

The expression is given below.

⇒ 7⁻² · 7⁵ · 7⁻³

Simplify the expression, then we have

⇒ 7⁻² · 7⁵ · 7⁻³

⇒ 7⁵ · 7⁻⁵

⇒ 7⁵ / 7⁵

⇒ 1

The value of the expression 7⁻² · 7⁵ · 7⁻³ will be 1. Then the correct option is B.

More about the Algebra link is given below.

https://brainly.com/question/953809

#SPJ2

What is the slope of the line? Just put the number that represents the
slope (no units). *

Answers

Answer:

3/3 or just 3.

Step-by-step explanation:

everytime the line crosses the x and y coordinates is basically a plot. so counting from the bottom left hand corner to the "plot" in the middle is 3/3 because it rises three and runs positive 3.

Robert writes a check for $20. When he records the check in his check register, he
accidentally adds $20 to his balance instead of subtracting $20, which causes a
discrepancy between what Robert's check register shows and what it should show.
Because of his mistake, Robert's check register shows:

Answers

Answer:

cheese

Step-by-step explanation:

cheese

The solids are similar. Find the volume of the smaller solid.

Answers

Answer:

the smaller solid is 121.5

Step-by-step explanation:

Write the equation of the line in slope-intercept form
with a slope of – 2/3and passes through the point
(6,-4).

Answers

Answer: Y = 7/8x+ 2.25

Step-by-step explanation:

you would subtract both y 7 subtract both x -8 y=7/8x+b 3= 7/8 x-2 +b 3 = 1.75 + b -1.75 -1.752.25 = b

IF 2^x=10 AND 10^y =128 ,find xy

Answers

Answer:

Your answer is

XY= 7

Hope that this is helpful. Tap the crown button, Like & Follow me

whats 2+2, im dum/b
its 5 right

Answers

Answer:

yes its 5

Step-by-step explanation:

if you followed the steps correctly your answer will show ul

Answer: BROOOO 2+2 is 4

Step-by-step explanation: let's say you have 2 bananas and you get 2 more that makes 4

4x+4y=-12
2x+4y=6
I am studying math and I i don’t know how to answer this question

Answers

Answer:

X = -y -3

X= -2y + 3 (if correct, please mark brainliest. :))

Step-by-step explanation:

Which statement about area is true?

It is a measurement of length.
It is always a whole number of units.
It is measured in square units.
It is the same as perimeter.

Answers

Answer:

i say maybe c

Step-by-step explanation:

Answer:

Step-by-step explanation:

5
Write the equation of the line in slope intercept form given the following:
Slope
intercept (0, -8)
1
5
(Level 2)

Answers

Answer:

2388732er

Step-by-step explanation:

100 Points! Which inequality is represented by the graph?

y<5/3x−3

y>5/3x−3

y<3/5x−3

y≤5/3x−3

Answers

the slope answer is y=5/3x-3 if that’s what your asking

(5 x 10,000) + (3 x 1,000) + (6 x 100) + (4 x 10) + (3 x 1) + (0.9) + (0.05)

Answers

Answer:

I highlighted the answer for you hun!

Step-by-step explanation:

4x^2-36 correct factorization

Answers

Answer:

4 (x + 3) (x - 3)

Step-by-step explanation:

What is 184/132 equivalent to

Answers

Answer:

1.39393939

Step-by-step explanation:

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