Mathematics College

PLS HELP WILL MARK BRAINLIEST

Answers

Answer 1

Answer:

1. Given

2. Given

3. Definition of perpendicular lines

4. Definition of midpoint

5. Reflexive property

6. SAS

Step-by-step explanation:

It's correct

Related Questions

fifty five thousand in standard form

Answers

Answer:

This is how it's written: 55,000

Candidate B received 5 times as many votes as Candidate A. The ratio of votes for Candidate A is?

Answers

Answer:

B:A = 5:1 because B is 5 times A.

For every one vote A has, B has 5.

Step-by-step explanation:

Х
Evaluate the expression - + y for x=24 and y=17.

42
21
20
41
NEED HELP QUICK

Answers

Answer:

Step-by-step explanation:

The question is a little vague, but I’m assuming you meant to say x + y. If that’s the case just do 24 + 17, which is 41.

the circumference, or perimeter, of a circle can be found by multiplying its diameter by 3.14. what is the circumference of a circle that has a diameter of 1/2 inch? Express your answer as a decimal

Answers

Answer:

4.71238898

Step-by-step explanation:

The formula used to calculate circle circumference is:

C = π · ø

Enter the diameter of a circle. The diameter of a circle is the length of a straight line drawn between two points on a circle where the line also passes through the centre of a circle, or any two points on the circle as long as they are exactly 180 degrees apart

This is the total length of the edge around the circle with the specified diameter, if it was straightened out.

The soil for house plants consists of 12% water. If someone wants to plant flowers
that need 28% water in the soil, how many liters of water they need to add to 5 kg of
soil?

Answers

Given :

anna bought soil that contains 12% of water .
she wants to plant a flower that needs 18% of water .

To Find :
how much water does she need to pour in 5 kg of soil to plant the flower

Solution:

anna bought soil that contains 12% of water

5 kg of soil

=> Water = (12/100)2 = 0.6 kg

Let say Water poured = W kg or litre

Total Water = 0.6 + W kg

Total Soil = 5 + W kg

18% of water
=> (18/100)(5 + W) = 0.6 + W
=> 90 + 18W = 60 + 100W
=> 30 = 82W
=> W = 30/82
=> W = 0.366 kg or 0.366 litre
or 3.66 dl

3.66 dl water to be added

The liters of water they need to add to 5 kg of soil is equal to

3.66 dl water.

We have given,

Anna bought soil that contains 12% of water.

She wants to plant a flower that needs 18% of water.

We have to determine, how much water does she need to pour in 5 kg of soil to plant the flower

Now, anna bought soil that contains 12% of water

5 kg of soil

Water = (12/100)2 = 0.6 kg

Let Water poured = W kg or liter

What is the total water?

The addition of the amount of all water given in the question.

Therefore we get,

Total Water = 0.6 + W kg

Total Soil = 5 + W kg

18% of water

(18/100)(5 + W) = 0.6 + W

90 + 18W = 60 + 100W

30 = 82W

W = 30/82

W = 0.366 kg or 0.366 litre

or 3.66 dl

The liters of water they need to add to 5 kg of

soil is equal to 3.66 dl water.

To learn more about the mixture problem visit:

https://brainly.com/question/24869423

Adam won 80 super bouncy balls playing the bean bag toss at his school's game night. Later, he gave four to each of his friends. He only has 4 remaining. How many friends does he have?

Answers

Answer:

He has 19 friends

Step-by-step explanation:

If he won 80 bouncy balls and at the end he is left with four we can subtract 4 from 80 to get 76 and then since we know that he gave 4 to each of his friends we can then divide 76 by 4 to get 19.

“Find an equation for the line that passes through the points (-5, -5) and (1,5).” I’m trying to get a quick answer please.

Answers

Answer:

Slope is 5/3

Step-by-step explanation:

got the slope from using the slope formula

slope formula = (y2 - y1) / (x2-x1)

Please help me with this Question
Thanks
Find the area of the shaded region in the figure. (Round your answer to one decimal place.)

Answers

I did a good time at work but I got to get it done I got my car back and I’m gonna was a great

wdadawdwa pls help sad

Answers

Answer:

Step-by-step explanation:

14.3*5

=71.5

15.3+15.1+14.3+11.5

= 56.2

71.5-56.2

=15.3

A. y = -1

B. X = -1

C. y = 1

D. X = 1

Answers

Answer- D X=1
The highest point in the number is X=1

(20 POINTS)
Find the x- and y-intercepts of the line x − 4y = 4

A.) (0, -4)

B.) (1, 0)

C.) (0, -1)

D.) (4, 0)

Answers

Answer:

the answer is D

I used substitution to answer the equation for questions like these that give you values all you have to do is plug in the x and y values of each and fond the one that is true

For each 110 mm of coloured fabric Peter uses to make his curtains, he also uses 2 cm of white fabric. Express the amount of white fabric to coloured fabric as a ratio in its simplest form.

Answers

Answer: 55:1

Step-by-step explanation:

What you need to do is find the ratio. We can find this ratio by taking 110 and 2 and dividing 110 by 2 which gives us 55 and 1 now all we need to do is make it a ratio…. 55:1

Divide. 6 2/3÷1/5 Express your answer as a mixed number in simplest form. Enter your answer in the box.

Answers

100/3 then as a mixed number it would be 33 1/3

how do you divide 3.6 by 2.952

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Calculator. 1.2195122

Convert. If necessary, round to the nearest tenth.

(Recall: 1 oz = 28.4 g. and 1 kg. = 1,000 g.)

100 oz
a.
2.8
c.
8.2
b.
28
d.
82

Answers

Answer:

A. 2.8 kg.

Step-by-step explanation:

We have been asked to convert 100 oz to kg.

We know that 1 oz equals 28.4 g.

First of all, we will multiply 100 by 28.4 g to convert 100 oz to grams as:

Now, we will divide 2840 gm by 1000 to convert it in kg as:

Therefore, 100 oz equals 2.8 kg and option A is the correct choice.

answer by(ApusApus in brainly)

A man cycles a distance of 40km.Find the time,1/time if speed is 5,20,40.

Answers

Answer:

i guess that is the answer...if yuh want the time in mixed fraction just press the answer given on a calculator

A. Sales are (increasing/decreasing)…. _____….(purchases, purchases/month, months/purchases, $/purchases, purchases/$, $, months)

D. (January, February, March, April, May, June, July, August, September, October, November, December)

Answers

Answer:

Sales are (increasing/decreasing)…. _____….(purchases, purchases/month, months/purchases, $/purchases, purchases/$, $, months)

D. (January, February, March, April, May, June, July, August, September, October, November, December)

Distributive property on 48x6=

Answers

Answer:

1×(480×6)

Step-by-step explanation:

ok it is distrutive property

what is the variance of 6.026

Answers

Answer:

It is not possible you need more than 1 number, Sorry I could not help

Step-by-step explanation:

Mark Me as A Brainlest please

The quotient of 572 and 52

Answers

Answer:

Step-by-step explanation:

Answer:

Quotient is 11.

A couple spent a total of $50.40 for dinner. This included a 20% tip and and 6% tax on the price meal. What was the price of the meal before tax and tip.

Answers

Answer:

50.40*（1-20%-6%）=50.4*0.74=37.296

Step-by-step explanation:

Help pls I’ll give BRAINLIEST

Answers

Answer:

Horizontal line: y= 4

Vertical line: x = -9

(or) x + 9 = 0

Step-by-step explanation:

What is greater -8.875 or -8 9/10

Answers

Answer:

-8 9/10

Step-by-step explanation:

helped you!!

Please help with this postulate. :)

Answers

Answer:

ASA Postulate

Step-by-step explanation:

here is the image just a guess

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

The Triangles are congruent by :

ASA postulate

A rectangular room measures 23 ft by 34 ft. How many square feet of tile are needed
to cover the floor?
Do not include a unit of measure with your answer; provide a numeric response only.

Answers

Answer:

782

Step-by-step explanation:

To find area of a rectangle or square, you must multiple the length by the width of the shape.

Helpppppp pleaseeeeer

Answers

Answer:

x^4 is your answer

Step-by-step explanation:

so the first option

Answer:

Step-by-step explanation:

because

What is the interest rate if...
Principal = $1.250
Time = 4 years
Interest = $285,
Answer:
%

Answers

Answer:

5.7%

Step-by-step explanation:

HELP ME PLZ I NEDD A ON ThIS SO GET ME RIGHT I WELL GIVE BAIRELEST

Answers

Answer:

It is 561 plus 562

Step-by-step explanation:

common sense bro, add the miles and youll get the total traveld

Overall is our key word here. That means we want to figure out how many miles they drove in all. So, we need to add up how many miles there and back.

561 + 562 = 1123 miles

Hope this helps!

HELP LAST ATTEMPT to ( get marked brainliest show work !

Answers

Answer:

x = 10 ft

Step-by-step explanation:

By Pythogorus theorem,

x^2 = 8^2 + 6^2

x^2 = 64 + 36

x^2 = 100

x = sqrt(100)

x = 10 ft

Answer:

10 ft

Step-by-step explanation:

use the pythagorean theorem:

a^2+b^2=c^2

6^2+8^2=c^2

36+64=c^2

100=c^2

square root of 100 = 10

Pls help 0.5a = 2a + 3

Answers

Answer:

-2

Step-by-step explanation:

0.5a=2a+3

a=-2

PLEASE MARK BRAINLIEST

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