Mathematics High School

Help me with this!! NO FAKE ANSWERS!!

Help Me With This!! NO FAKE ANSWERS!!

Answers

Answer 1

Answer:

Step-by-step explanation:

this is a similar triangle,  so the side that is 6 and 18 will have the same ratio as the side 4 and x,  then

6/18 = 4 / x

x = 4 * 18/6

x = 2 * 18 / 3

x = 36 /3

x = 12

nice :)

Related Questions

WILL GIVE BRAINLIEST AND 20 POINTS

Answers

Answer:

14 yd²

Step-by-step explanation:

4 • 7 = 28

Since this is a triangle you divide the answer by 2

28/2 = 14

14 yd²

Hope this helps dude

What is the slope of the line that passes through the points (1, 1) and (9,7)?
4/5
3/4
5/4
4/3
Please hurry

Answers

The answer is 3/4.

Step-By-Step Explanation

Slope Formula:m=y2-y1/x2-x1
Substitute: 7-1/9-1
Answer: 3/4

I did it by myself and i keep getting the wrong answer I really need help I WILL GIVe BRAINLIEST

Answers

Answer: it's C

Step-by-step explanation:

pls help againnnnnnnnn

Answers

Answer:

x= -3, -5

Step-by-step explanation:

y = x^2 + 8x + 15

x= -3, -5

Answer:

the answer is

Step-by-step explanation:

x=-3, -5

Solve the system.
0.2x + 0.5y = 4
-0.1x + 0.3y = -2
A)
(20,0)
B)
(-2,5)
C
(-5, 10)
D)
(50, 10)

HELP

Answers

Answer:

A

Step-by-step explanation:

when plotted this is 20,0

Hurry!!!! Will mark BRAINLIST answer if get correct. Plz help me you are a very good person if you help me.

Answers

hey! supplementary means angles that are next to eachother that add up to 180. so 3 and 2

Answer: 3 and 2

Step-by-step explanation:

please please help!! :)

Answers

Answer:

largest angle = opposite angle of largest side =<C

smallest angle =opposite angle of smallest side =<B

Help me and I'll mark brainiest

Answers

Answer:

$425

Step-by-step explanation:

because the closest to 400$ is 425. hope this helps

Answer:

Approximately $425

Step-by-step explanation:

I've gone ahead and added a trend line of my own to the graph by connecting the first and last points of the scatter plot. Following that line, we can see that at temperature = 20, the closest approximation from the list is $425.

The sides of a triangle have lengths 3, 8, and 9. What kind of triangle is it?
acute
right
obtuse

Answers

Answer:

obtuse

Step-by-step explanation:

hope this helps dude

The product of 4x and 0 is:
4x
4
0

Answers

Answer: 0

Step-by-step explanation:

Simply the answer is 0 because anything multiplied by 0 will result in 0

4x(0) = 0

Mark opens a bank account with $20. He plans to put in $5 each week.

Complete the table below to show the total amount of money Mark has in his bank account from 0 to 10 weeks.

Time
(weeks)
0
1
2
3
4
5
6
7
8
9
10
Money ($)
$20
Make sure to align the money next to the weeks

Answers

is there a picture you can take so we can see the graph

0:20

1: 25

2:30

3:35

4:40

5:45

6:50

7:65

8:70

9:75

10: 80

hope this helps

Can someone help me please

Answers

Answer:

A

Step-by-step explanation:

Ur welcome

Ill give brainiest and 25 points!

Answers

Answer:

A

Step-by-step explanation:

Fo sooo

It’s probably A. Let me know if I’m wrong.

I WILL GIVE BRAINLIEST!!!

Answers

Answer:

67% is subtracted

Step-by-step explanation:

-5Z = 55


What is Z?
Pls help

Answers

Answer:

z = -11

Step-by-step explanation:

-5Z = 55

to find z, divide each side by -5

[tex]\frac{-5Z}{-5} = \frac{55}{-5}[/tex]

z = -11

Answer:

Z = -11

Step-by-step explanation:

When dealing with variables, you want to get it alone so it instantly equals the number.

Since Z is being multiplied by -5, you're going to divide -5 because that's the opposite of multiplying--but you have to do it on both sides, not just the one.

Note that when you're dividing or multiplying a negative and positive number, the result with ALWAYS be negative!

                                                 -5Z = 55

                                                  /-5     /-5

                                                   Z =  -11

Just in case, we'll plug in -11 for Z and see if it works.

                                               -5(-11) = 55

Note again that when you're multiplying two negatives it cancels out the negative and makes the answer positive!

Hope this helped :)

"what is the slop of the lined graphed"
Help!!!
-1/3
1/3
-3/5
-5/3​

Answers

Answer:

D) -5/3

Step-by-step explanation:

(Points on the graph): (6, 10) and (12, 0)

Slope:

m=(y2-y1)/(x2-x1)

m=(0-10)/(12-6)

m=(-10)/6

m = -5/3

HELP!!!!

If the probability of a getting 4/25 out of 200 people, what about 500 people?

Answers

Answer:

123

Step-by-step explanation:

i need help with thisss plzzz!!?
40 points!

Answers

Answer:

MCK: 50

MCM: 32

Step-by-step explanation:

Kellen read 93 pages in 3 days. How many pages did he read per day?

Answers

Answer:

31 pages

Step-by-step explanation:

I hope this helps!!!

Answer:

31 take the pages and divide by the days

Step-by-step explanation:

93÷3

3 goes into 9 3 times

3 goes into 3 1 time

please help! also show some work so i know its correct thanks!

Answers

Answer:

Step-by-step explanation:

Diameter = 10 yards

r = 10/2 = 5 yards

Area of circle = πr²

                      = 3.14 * 5 * 5

                      = 78.5 yd²

I need help please☹️☹️☹️

Answers

Answer: The scores are organized in groups of 20.

Step-by-step explanation:

x - 3 + 5x = 15 what is the value of 3x + 4​

Answers

Answer:

13

Step-by-step explanation:

mark brainliest

x - 3 + 5x = 15
6x = 18
x = 3

3x + 4 = ...
= 9 + 4
= 13

Ember has $80 to spend on clothes. She wants to buy a pair of jeans that cost $35 and spend the rest on t-shirts. Each T-shirt costs $5. How many t-shirts can Ember afford to buy?

Answers

Answer:

she can buy 9 shirts

Step-by-step explanation:

80-35=45

45÷5=9

plz mark brainlyest

The answer is 9 t-shirts because you would subtract the 35 for the pants from the original amount of 80 leaving you with 45 and then you would divide that by the 5 dollars for the shirt

MARKING BRAINLIEST TO FIRST PERSON WHO ANSWERS!!! ALSO UPPING POINTS TO 25

Answers

Answer:

Approximately 460 ft

Step-by-step explanation:

In any question where we have:

A right triangleAn given angle, andA given side

And we're asked to find:

A missing side

We're gonna be using some trigonometry. The first question we've gotta ask is what we're looking for, and how the angles and sides relate to that. We're given:

The angle of elevation, 49°The distance to the base, 400 ft

And we're looking for:

The height of the hill, which I'll call h.

How do our sides relate to the angle? Well, the 400 ft side is adjacent to 49°, and the side h is opposite. From SOH-CAH-TOA, we can see that the last trig function, tangent, is equal to opposite/adjacent. Let's turn this into an equation to bring it all together:

[tex]\tan{49^\circ}=h/400[/tex]

Solving for h, we find that

[tex]h=400\tan{49^\circ}\approx400(1.15)=460[/tex]

So the heigh of the hill is approximately 460 ft.

What do we call the original image?
1. The first
2. The image
3. The pre-image

Answers

Answer:

the image because the pre image would be before the image

It will be the second one! Have wonderful day!

Can someone help me pls

Answers

Answer:

Area should be 78.5.

I only started learning this few days ago, so I'm not sure of my answer.

Prime factorization of 52 using ladder diagram

Answers

Answer:

2,  13,  52,, 4

Step-by-step explanation:

Please I need helppppp

Answers

sgnwtjqrhrqhqrmtajrqjrjjjjn

Answer:

D is the answer

Step-by-step explanation:

4.) There are 15 people at a pizza party. If each person eats 3/16 of a pizza, how many pizzas
will be needed to feed everyone at the party?

Answers

Answer:

2

Step-by-step explanation:

beacuse there are 13 pizzas left and they need 2 more

plz dont get mad if i get it wrong

The selling prices of 5 houses in one neighborhood were $114,000,
$150,000, $223,000, $198,000, and $139,000. Which conclusion is true?
A. The mean price was about 15,000 higher than the median price

B. The median price was about 15,000 higher than the mean price

C. The mean and medical prices were identical

D. The mean price was double the median price

Answers

Answer:

A. The mean price was about 15,000 higher than the median price.

Step-by-step explanation:

Other Questions
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