Need help? Step by step solving?

Need Help? Step By Step Solving?

Answers

Answer 1

Step-by-step explanation:

=4+5-6

=9-6

=3d^2

plzzzz mark me brainliest if it helps you then


Related Questions

Please help me!!!!!!!!!

Answers

it’s 45, since the bottom corner is 90, the top one is 45 bc if you turn it into a rectangle it has to be 90 also and half of that is 45, 90 plus 45 is 135 and all the angle of a right triangle make 180, so 180 minus 135 is 45
Answer: 45 maybe???

Explanation

Write 3729 correct to the nearest hundred.

Answers

Answer:

3700 is the result of rounding 3729 to the nearest 100.

Step-by-step explanation:

Answer:

3700

Step-by-step explanation:

3729

the 7 hundredth and 2 is before so you go downwards and it 3700

h e l p w i l l g i v e b r a i n l i e s t i f c o r r e c t !!

Answers

Answer:

Its C

Step-by-step explanation:

HELP MEEEEE PLEASEEEE

Answers

Answer:

0.0036 i think this is the answer. I don't really know.

Toms house cost 205000 in the year 2015 in 2021 he sold his house for 370000 what was the percentage of change in the price of the house

Answers

9514 1404 393

Answer:

  80.5%

Step-by-step explanation:

The percentage change can be found from ...

  percent change = (change)/(original value) × 100%

  = (370000-205000)/205000 × 100%

  = 165/205 × 100%

  ≈ 80.49%

The change in the price of the house was about 80.5%.

What is two hundred three and four hundred three thousandths in standard form?

Answers

Answer:

2.03403 * 10^2

Step-by-step explanation:

Here, we want to write the given number in standard form

Firstly, we need to write the number in the normal form;

Mathematically, that will be;

203.403

Now, to write in standard form, we move the zero to the back of the first non-zero digit which is 2

What we have in this case will be:

2.03403

How many times did we move the decimal point?

The decimal point was moved two times

So, what we have is that the number two will become a power of 10

So therefore, we have it that;

2.03403 * 10^2

Kindly note that if the movement was to the left, the power becomes a negative number on 10

A pack of pencils contain a dozen pencils.450 such packs were put in a carton. If there are 25 such cartons, find the total number of pencils.

Answers

Answer:

135000

Step-by-step explanation:

Given: A pack of pencils contain a dozen pencils. 450 such packs were put in a carton. There are 25 such cartons.

To find: total number of pencils

Solution:

Total number of pencils in a pack = 1 dozen = 12

Total number of packs = 450

Total number of cartons = 25

Total number of pencils = 12 × 450 × 25 = 135000

So, total number of pencils is 135000.

A college student recorded his progress for a reading
assignment at the end of each day for 7 days. The
graph shows the linear relationship between the
number of pages remaining and x, the number of days
the student spent reading. Which of these describes the domain of the function for this situation

Answers

Answer:I think it’s C

Step-by-step explanation:

The best describes the domain of the function is All the whole numbers greater than or equal to 0 and less than or equal to 7

What is data?

A collection of facts, such as numbers, words, measurements, observations.

Discrete data is counted and can only take certain values - like whole numbers

e.g. the number of cars passing by a school.

Shoe size is an example of discrete data as size 6 and 7

have a meaning however size 6.2 does not.

Given:

A college student recorded his progress for a reading assignment at the end of each day for 7 days.

As, from the graph

domain = { x| 0, 1, 2, 3, 4, 5, 6, 7}

Them we can say that the domain is all the whole numbers greater than or equal to 0 and less than or equal to 7

Learn more about data here:

https://brainly.com/question/10980404

#SPJ2

What is the relationship between 55/44

Answers

Answer:

11 because 55 devided by 11 is makes 5 and 44 decided by 11 is 4

Find the Slope & Y-intercept
2x 5y = 18

Answers

Answer:

the slope is -2 and the y intercept is 18

Is it a function ?
{(0,1), (2,4), (0,-2), (9,10)}

Answers

Yes because for every x value there is only one y value that corresponds it that being said y values can be repeated but only x values can not
i also agree with the person above me

Sarah has 4 cousins. Melanie has 7 times as many cousins as Sarah. How many Cousins dose Melanie have?​

Answers

Answer:

Melanie has 28 cousins.

Step-by-step explanation:

4 x 7 = 28

I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!

Melanie has 28 cousins

polynomials! i don't understand, if you know how to do this can you give a brief explanation? <3

Answers

Answer:

Step-by-step explanation:

(C). 4a³ + 24ab² - 25b³

:) :) :) :) :) ;0 ;0 ;0 ;0 ;0

Answers

thank you for the pointsss!

Answer:

What is the question?????????\

Step-by-step explanation:

[41 points if correct]

Answer any four questions from above.

Help asap !!! ​

Answers

Hiii..I’m new in Brainly ....plzzzz thnx my this and other 5-6 answers



3) SI = ₹15600
P= ₹12000
R= 10%

Time= SI × 100/P ×R
= 15600 ×100/12000 ×10
= 13 yrs.


6) Time = 4 yrs.
SI= ₹2100
R= 5%

SI= P ×R ×T/100
P=SI ×100/R ×T
P= 2100 ×100/5 ×4
P=2100 ×100/20
P= 2100 ×5
P = ₹10500

11) Let P= x
R=8%
SI= 54000
Amount = 2x

Amount = P [1+ (T ×R/100)]
2x= x [1+(T × 8/100)]
2x/x= 1+ (T × 8/100)
2-1= T ×8/100
1 ×100/8 =T
100/8=T
12.5 yrs.=T

Find the measure of each angle indicated

Answers

86 trust meee2929osxds

Numerical problems:
a.
Convert 300 K into the celsius scale.
b
Convert 220 °C into kelvin scale.
Convert 30 °C into fahrenheit scale.
d. Convert 260 °F into °C.
Answers
8. a. 27 °C
b. 493 K
c. 86 °F
d. 12.67 °C​

Answers

493k is correct B was the one that I think is right

The number of hits on a website doubles every month. About 10,600 people visited the website during May. The expression 10,600 · 2t models the number of visitors after t months. Evaluate the expression for t = 0 and t = −2. Describe what each value of the expression represents in the situation.

A. 10,600; 2650; About 10,600 people visited the website in March. About 2,650 people visited the website in May.
B. 10,600; 2650; About 10,600 people visited the website in May. About 2,650 people visited the website in March.

Answers

Answer:

The correct option is;

B. 10,600; 2,650; About 10,600 people visited the website in May. About 2,650 people visited the website in March

Step-by-step explanation:

The given parameters are;

The number of people that visit the website every month = 2 × The number of people that visited the website the previous month

The number of people that visit the website during May ≈ 10,600

The number of visitors of the website are given by the expression 10,600 × [tex]2^t[/tex]

For t = 0, we have;

The number of visitors of the website = 10,600 × 2⁰ = 10,600

For t = -2, we have;

The number of visitors of the website = 10,600 × 2⁻² = 2,650

Therefore, the website had about 10,650 visitors in May and about 2,650 visitors in 2 months earlier in March.

Multiply
please hurry

Answers

Answer:

95.76

Step-by-step explanation:

4.2x5.6x1.7x2.4

23.52x1.7x2.4

39.9x2.4

95.76

Answer: 72[tex]\sqrt\\ 2[/tex]

Step-by-step explanation:

Find the arithmetic mean between 35 and -9?​

Answers

the answer is 13 hope this helps

Use the distributive property to rewrite 3(-2x+4)

Answers

[tex]\huge\boxed{\sf{Hello\:there!}}[/tex]

To simplify this expression, we have to use the Distributive Property.

It states that

a(b+c)=ab+ac

Let's use it:

3(-2x+4)

-6x+12

That's my answer.

[tex]\huge\boxed{\boxed{Hope\:it\:helps\:you!}}}[/tex]

[tex]\huge\bold{\underline{\underline{\underline{Good\:luck!}}}}[/tex]

[tex]\huge\mathfrak{LoveLastsAllEternity}[/tex]

Theo buys a slice of pizza and a bottle of water for $3. Ralph buys 3 slices of pizza and 2 bottles of water for $8. How much does a slice of pizza and a bottle of water cost

Answers

Answer:

2$ per slice of pizza

1$ per bottle of water

please help me please please please

Answers

U have like 6 apples every one hour

Answer:

the answer is 30

Step-by-step explanation:

1/2 x 60= 60/2

1 x 60/2 = 60/2

60/2  = 30

~plz mark brainliest if correct :-)~

-8.11 ____ -8 8/100
is -8.11 greater or less then -8 8/100

Answers

-8.11 is less than -8 because -8 is closer to being a positive than -8.11

Answer:

lesser than

Step-by-step explanation:

-8 8/100 in decimal is -8.08

lets use the number line sytem

... -8.3, -8.2, -8.1, -8.0, -7.9 ... forward to 0

So -8.11 is lesser than -8.08

The value of a car decreases by 15% for each year the car is leased. If the original price of
the car was $15,000 what is the value of the car once it was leased for 4 years?

Answers

Answer:

Around 7830 dollars

Step-by-step explanation

Times 15,000 by 0.85, you'll get 12,750. Times each product by 0.85 and you'll get around 7830 dollars

Write as a single fraction in its simplest form

(2x-1/3) - (2/x+1)


With steps plz :))

Answers

[tex](2x - \frac{1}{3} ) - ( \frac{2}{x} + 1)[/tex]

[tex]2x - \frac{1}{3} - \frac{2}{x} + 1[/tex]

[tex](2x - \frac{2}{x} ) + ( - \frac{1}{3} + 1)[/tex]

[tex] (\frac{2 {x}^{2} }{x} - \frac{2}{x} ) + ( \frac{ - 1}{3} + \frac{3}{3} )[/tex]

[tex] \frac{2 {x}^{2} - 2 }{x} + \frac{ - 2}{3} [/tex]

We want to write the given expression as a single fraction. We will get the fraction:

[tex]\frac{6*x^2 - 4*x - 6}{3*x}[/tex]

Rewriting the expression.

So we start with the expression:

[tex](2*x - \frac{1}{3}) - (\frac{2}{x} + 1)[/tex]

First, let's rewrite each of these parenthesis as fractions, we need to have the same denominator in all the terms, then in the first one we can multiply and divide by 3 (and in the second one we can do the same but with x) so we get:

[tex](\frac{3}{3} *2*x - \frac{1}{3}) - (\frac{2}{x} + 1*\frac{x}{x} )\\\\(\frac{6*x}{3} - \frac{1}{3}) - (\frac{2}{x} + \frac{x}{x} )\\\\\frac{6*x - 1}{3} - \frac{2 + x}{x}[/tex]

Now we must multiply and divide the left term by x, and the right term by 3, so we get:

[tex]\frac{x}{x} \frac{6*x - 1}{3} - \frac{2 + x}{x}*\frac{3}{3} \\\\\frac{6*x^2 - x}{3*x} - \frac{6 + 3x}{3*x} = \frac{6*x^2 - x - 3x - 6}{3*x}\\\\\frac{6*x^2 - 4*x - 6}{3*x}[/tex]

This is the fraction in its simplest form.

If you want to learn more about fractions you can read:

https://brainly.com/question/11562149

A line has a slope of -3/4 and passes through the point (-5, 4). Which is the equation of the line? A.y=-3/4x+1/4 B.y=-3/4x+4 C.y=-3/4x-2 D.y=-3/4x-1/4​

Answers

Answer:

A

Step-by-step explanation:

y-4= -3/4(x+5)

-3/4x-15/4=y-4

-3/4x+1/4=y

For the given piecewise function, evaluate for the specified value of x

Answers

Answer:

-1

Step-by-step explanation:

For piecewise functions, you should look at the range of values and see where the number you are looking for falls. In this case, -1 is included in the domain of the middle equation, so you will be using f(x) = x

Then, all you have to do is plug in -1 for x, so f(-1) = -1

In the first four months of the year, Noralie’s jewelry sales were declining. After April, her sales began to improve. Which of the following tables of data represents Noralie’s jewelry sales if the sales are represented by the following function?

Answers

Answer:

Option D

Step-by-step explanation:

Sales of Noralie's jewelry were on a decline for the first four months.

After April, the sales started improving.

Given the function to represent the sales:

[tex]y=\left \{ {{-x+8}\ if\ x<4 \atop {x} \ if\ x\geq 4} \right.[/tex]

To find:

The table from the answer options that represent the answer.

Solution:

From the options, it can be clearly seen that value of [tex]x[/tex] is 2, 4, 6, 8, 10, 12.

Let us put the values one by one and then check the value of [tex]y[/tex].

[tex]x = 2,\ y = -2+8 = -6\\x = 4\, y = x = 4\\x = 6,\ y = x = 6\\x = 8,\ y = x = 8\\x = 10,\ y = x = 10\\x = 12,\ y = x = 12[/tex]

Therefore, the answer table is:

[tex]\begin{center}\begin{tabular}{ c c}x & y \\ 2 & -6 \\ 4 & 4 \\ 6 & 6 \\ 8 & 8 \\ 10 & 10 \\ 12 & 12 \\\end{tabular}\end{center}[/tex]

What are the functions?

Answers

Answer:

A,and C!!Always use the line test. draw lines through the lines in the graph and see if any line, lines up. (It should never line up if it's a function.E is a function because none of the dots are lined up.

D is not a function because it has 2 dots that makes a line (2 dots are lined up) and B is intersecting

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