Please help me I need it please

Please Help Me I Need It Please

Answers

Answer 1
the correct answer here is A, 22.4 hope this helped
Answer 2

Answer:

42.6%

Step-by-step explanation:

The percent increase is calculated as

percent increase = [tex]\frac{increase}{original}[/tex] × 100%

increase = $3.55 - $2.49 = $1.06

% increase = [tex]\frac{1.06}{2.49}[/tex] × 100% ≈ 42.6% (to the nearest tenth )


Related Questions

name the points, lines and planes in the given figure.

Answers

Hello!

name the points,

A,B,C,D, E,F, G H

lines

AB,AD, BC, DC, AE, BF, CG, DH, EH, EF, HG, GF

and planes in the given figure.

ABCD, AEHD, BFGC, EHGF

Want to be friends. Just asking

Answers

Answer:

yes I know is that possible

Answer

sure

Step-by-step explanation:

solve the linear system using elimination

4x - 3y = 8
5x - 2y = -11

Answers

Answer:X=-7 and y=-12

Step-by-step explanation:

The solution is in the file below

The area of a rectangular rug is 21 square feet. The perimeter is 20 feet. What are the dimensions of the rug?

Answers

Answer: The length is 7, the width is 3.

Step-by-step explanation:

7*3 = 21 which is the area, also 7 and 3 are the only factors of 21.

7+7 is 14,

3+3 is 6

14 + 6 is 20 which is the perimeter.

what is ratio of perimiters

Answers

Answer:

Ratio of their perimeters is equal to the ratio of their corresponding side lengths. the ratio of their areas is equal to the square of the ratio of their corresponding side lengths.

13 is 65% of what number?​

Answers

Answer:

20

Step-by-step explanation:

set up equation

13/x=65/100

cross multiple: 1300=65x

divide 1300/65=20

what is the gradient of the blue line ??

Answers

Answer:-5

Step-by-step explanation:

The solution is in the attached file below

The gradient of the blue line that passes through the points (-1, 0) and (0, -5) is -5.

What is the slope ( gradient ) of the line?

The Slope (gradient) is simply expressed as a change in y over the change in x.

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

The blue line in the graph runs through points (-1, 0) and (0, -5).

To find the gradient (slope) of the blue line passing through the points (-1, 0) and (0, -5), we use the slope formula.

Point (-1,0): x₁ = -1 and y₁ = 0

Point (0, -5): x₂ = 0 and y₂ = -5

Plug the coordinates into the above formula:

[tex]m = \frac{y_2 - y_1}{x_2 - x_1}\\\\m = \frac{-5 - 0}{0 - (-1)}\\\\Simplify:\\\\m = \frac{-5 - 0}{0 + 1}\\\\m = \frac{-5}{ 1}\\\\m = -5[/tex]

Therefore, the slope is -5.

Learn more about slope formula here: brainly.com/question/24578307

#SPJ2

Which could be the function? f(x) = (x 4)2 f(x) = x2 4 f(x) = (x – 4)2 f(x) = x2 – 4.

Answers

Answer:

C. f(x) = (x-4)^2

Step-by-step explanation:

The function among the given option is f(x) = (x – 4)² hence option (C) will be the correct.

What is a function?

A certain kind of relationship called a function binds inputs to essentially one output.

A function can be regarded as a computer, which is helpful.

The machine will only accept specified inputs, described as the function's domain, and will potentially produce one output for each input.

In other words, the function is a relationship between variables, and the nature of the relationship defines the function for example y = sinx and y = x +6 like that.

Given that which one is a function so it is clear that f(x) = (x – 4)² is the best relation between x and f(x).

Hence this option will be the correct answer.

For more about the function

https://brainly.com/question/23712366

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What is the percent of change if 38 is decreased to 25? round to the nearest whole number

Answers

Answer:

7.89474% decrease

Step-by-step explanation:

Solution:

Calculate percentage change

from V1 = 38 to V2 = 35

(V2−V1)|V1|×100

=(35−38)|38|×100

=−338×100

=−0.0789474×100

=−7.89474%change

=7.89474%decrease

please help me I don’t get it and It has to be turned in in 15 mins
How do you graph Y= -3 +6
With this graph

Answers

Answer:

a horizontal line at three on the y axis

Step-by-step explanation:

help me find the answer!! 2-step equation

Answers

[tex] \looparrowright \sf3\leqslant \dfrac{y}{ - 5} + 7[/tex]

[tex] \looparrowright \sf3 - 7\leqslant \dfrac{y}{ - 5} [/tex]

[tex] \looparrowright \sf - 4\leqslant \dfrac{y}{ - 5} [/tex]

[tex] \looparrowright \sf - 4 \times - 5\leqslant {y}[/tex]

[tex] \looparrowright \sf 20\leqslant {y}[/tex]

How do I find the value of x?? please help

Answers

Add the two angles and then subtract from 180* to find the missing angle

So,

145* + 15* = 160*

180* - 160* = 20*

Answer: x = 20*


Please help on 19 this needs to be finished tonight and I’m desperate I need help really bad my mom doesn’t understand this and my dad knows how to do it but can’t explain it and I don’t have any older siblings so I’m on my own when it comes to math please help me please

Answers

Step-by-step explanation:

[tex](4 {x }^{2} + 3 {y}^{2} ) {}^{0} \\ rule \: of \: zero = {x}^{0} = 1 \\ answer = 1[/tex]

In 1990, a donut shop sold 500 donuts per day. In 2000, they sold 700 donuts per day. Assuming a linear relationship, how many donuts did they sell per day in 2015?

Answers

Answer:

1,000

Step-by-step explanation:

In 1990, 500 donuts were sold per day. In the year 2000 the number of donuts sold went up by 200 to reach 700 donuts per day. Since we are to assume it's a linear relationship, it would mean that every ten years the number of donuts sold would go up by 200/day. In 2010 the shop would be selling 900 donuts per day. So, in 2015, The shop would be selling 1,000 donuts per day since only 5 years had passed since 2010 and after 5 years it would only go up by 100/day.

The vertices of AXYZ are X(1, –4), Y(-2, -1), and Z(3, 1). For the
translation T-4.-3) (AXYZ), give the vertices of AX'Y'Z'.
()

Answers

Answer:

X'₍₋₃ , ₋₇), Y'₍₋₆ , ₋₄), Z'₍₋₁ , ₋₂₎

Step-by-step explanation:

X₍₁ , ₋₄₎ translation T₍₋₄ , ₋₃₎  => X'₍₁₊ ₋₄ , ₋₄₊ ₋₃₎ => X'₍₋₃ , ₋₇)

Y₍₋₂ , ₋₁₎ translation T₍₋₄ , ₋₃₎  => Y'₍₋₂ ₊ ₋₄ , ₋₁₊ ₋₃₎ => Y'₍₋₆ , ₋₄)

Z₍₃ , ₁₎ translation T₍₋₄ , ₋₃₎  => Z'₍₃₊ ₋₄ , ₁₊ ₋₃₎ => Z'₍₋₁ , ₋₂)

At the beginning of the month we had a current account of € 467. After withdrawing five identical amounts from the account, we were left with € 88. How Much Money Do We Make Every Time?

Answers

Answer:

€75.80

Step-by-step explanation:

Start with €467.

End up with €88.

Total amount withdrawn:

€467 - €88 = €379

The total amount was withdrawn in 5 equal amounts.

Each amount taken is:

€379 ÷ 5 = €75.80

(20+1 )*15 - 300*15= ?

PLEASE HELP!!

Answers

(20+1 )*15 - 300*1521 *15 - 300*1515(21 - 300)15 × - 279−4185

Two quantities that form a proportion are?

Answers

Two equal ratios form a proportion.y = kx, where k is the constant of proportionality.

Essay about how we use math in our every day life. Give me a paragraph or something pleaseee

Answers

Answer:

Math is required in every day life. When you go to the grocery store determining which is the better deal. Or when cooking to figure out exactly what ingredients you need or hu=ow much. Math is required everyday to do very simple tasks

Step-by-step explanation:

Liz has 28 coins in her pockets that are nickels and quarters. She has a total of $4.60. How much money does liz have in her pocket from nickels alone?

Answers

Answer: 12

Step-by-step explanation:

ignore the papers in the back lol

If you know the circumference of a circle how do you find diameter?

Answers

Answer:

circumference of a circle = [tex]\pi[/tex]d

Step-by-step explanation:

circumference of a circle = 2[tex]\pi[/tex]r

where r = radius

diameter of a circle d = 2r

where r = radius

Therefore, circumference of a circle = [tex]\pi[/tex]d

Can someone please help me?

Answers

yes you’re correct on this question

2,0 -5,6

Please help! It's homework! Question 8.

Answers

Answer:

2467 = 200 (1.67) 2000

Step-by-step explanation:

diver theat ovlqme

A trolley charges $3.00 just to get in the car and $1.00 for each mile traveled. How much would it cost to travel 5 miles? 8 miles? 20 miles?

Answers

Answer:

5 miles = $8

8 miles = $11

20 miles = $23

Step-by-step explanation:

If admission is 3 dollars, then we already know that is the minimum we have to pay. The rest of the money we spend on the trolley depends on how many miles we travel on it. If each mile is 1 dollar, then we can use a variable to represent the number of miles since there are numerous possible answers.

The basic equation to represent the scenario is:

3 + x

Since x represents the amount of miles traveled, we can replace it with 5, 8, or 20.

3 + 5 = 8 dollars

3 + 8 = 11 dollars

3 + 20 = 23 dollars

Question 1 of 10
Which inequality represents all values of x for which the product below is
defined?
VX-6. Vx+3
O A. X2-3
O B.X26
O c. x20
O D. Xs6

Answers

Answer:

  B.  x ≥ 6

Step-by-step explanation:

The value √(x-6) is only defined for x ≥ 6, where the argument of the square root function is non-negative.

Similarly, the value √(x+3) is only defined for x ≥ -3.

The product can only be computed where both functions are defined:

  (x ≥ 6) ∩ (x ≥ -3) = x ≥ 6

what is two ways to rewrite 21x^2 -42x +14 in equvalent form? i really need help here lol-​

Answers

Answer:

7(3x^2-6x+2)

Step-by-step explanation:

21, 42, 14 they can be divided by 7 so we put 7 out

Describe how to determine f(x) and g(x) when x=5

Answers

Answer:

brainly is the best study app in the world

Please help meeee!!!

Answers

Answer:

q.1. [tex]12[/tex]

q.2. [tex]72[/tex]°

q.3. [tex]KU=12[/tex]

Step-by-step explanation:

What is the point-slope form of a line with slope 4/5 that contains the point (-2, 1)?
A. y - 1 = 4/5(x + 2)
B. y + 1 = 4/5(x - 2)
C. y - 1 = 4/5(x - 2)
D. y + 1 = 4/5(x + 2)

Answers

Hi! Let me help you! :)

We are given the slope of the line and a point that it passes through.We can use the Point-Slope formula:y-y1=m(x-x1)y-1=4/5(x-(-2)y-1=4/5(x+2)

Answer:

y-1=4/5(x+2)

Hope you find it helpful.

~Nature~

Enjoy your day! :)

How far to get to the the coldest place on Earth?

Answers

Answer:

Oymyakon is the coldest permanently-inhabited place on Earth and is found in the Arctic Circle's Northern Pole of Cold. In 1933, it recorded its lowest temperature of -67.7°C.

hope it will help

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