Mathematics High School

What’s the rate of change of the table above?
A) -1/3
B) 1/2
C) -1/4
D) 1/5

Whats The Rate Of Change Of The Table Above? A) -1/3B) 1/2C) -1/4D) 1/5

Answers

Answer 1

answer is option D

because you can divide them like

[tex] \frac{2}{10} = \frac{1}{5} \\ \\ \frac{4}{20} = \frac{1}{5} \\ \\ \frac{6}{30} = \frac{1}{5} \\ \\ \frac{8}{40} = \frac{1}{5} [/tex]

so the option is D

please mark this answer as brainlist

Related Questions

Share £18 into the ratio 1:5

Answers

Ratio= 1:5
Total parts = 1+5 = 6

1/6 * 18 = £3
5/6 * 18 = £15

Pierre travels by plane from Paris to Singapore. The plane leaves Paris at 16 35 on Thursday and arrives in Singapore 13 hours and 45 minutes later. The local time in Singapore is 6 hours ahead of the local time in Paris. Work out the day and time in Singapore when the plane arrives​

Answers

Step-by-step explanation:

16:35 plus 6 hours to account for them being 6 hours ahead is 22:35 off the bat. we then add 13.75 hours which goes to Friday at 12:20 pm.

A copy machine makes 44 copies per minute. How long does it take to make 187 copies

Answers

It will take 4 minutes and 15 seconds, to make 187
187 / 44 = 4.25
60 seconds per minute / .25 (4) = 15 seconds
So, 4 minutes and 15 seconds (4.25 minutes) is how long it will take to make 187 copies

Wallace writes the number 72,204 in a
place-value chart. Select the places that
will be filled on the chart.
Ones
Tens
Thousands
Ten thousands
Hundred thousands
Can anyone help

Answers

looks like the answer C. Thousands.

In the number 72,204 the ones, tens, thousand, and ten thousand will be 4,0,2, and 7 respectively.

What are digits?

In a positional numeral system, a numerical digit is a single sign that can be used singly or in combination to represent numbers.

A digit is a part of a set that, when combined, makes up a numeration system.

For example 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 are digits.

The place value of a general abcd digit is given by

d = ones

c = tens

b = hundreds

a = thousands

So,

In the given number 72,204

4 = ones

0 = tens

2 =  hundreds

2 = thousands

7 = hundred thousand

Hence "In the number 72,204 the ones, tens, thousand, and ten thousand will be 4,0,2, and 7 respectively".

To learn more about digits,

https://brainly.com/question/10913044

#SPJ2

……………………bsjsjdjdnxnxixixmmdsijsnd dx

Answers

Ahgsgskansvjqqhavshskshvsvz

In a geometric sequence each term is positive, the first term is 4 and the third term is 9.

What is the sum of the first four terms?

Answers

Answer:

4 _____ 9

the geometric sequence is the addition of 2.5 to every number until the specific amount you are to get

4+2.5=6.5 that is the second term

if I then add 2.5 to 6.5it will give me 9 which is the third term but we are asked to find the sum of the first 4terms so 9+2.5=11.5

if we are to add 4,6.5,9 and 11.5 it would give me =31 which is the final answer.

hope this helps.

Washington High School is building a new running track. The track is
constructed from a rectangle and two semicircles, as shown.
10244
500R
What is the best estimate of the total distance around the track?
A) 1320 feet
B) 1000 feet
C 1204 feet
D) 1560 feet​

Answers

Hey there!

The correct option is:

B) 1000 feet

Explanation:

The best estimate of the total distance around the track is 1000 feet.

Hope it help you

PLEASE HELP 20 POINTS WILL GIVE BRAINLIEST

Answers

24 because m < 1 is three times of m < 2. and since the angle 1 is 72 degrees u need to divide by 3.

72 divided by 3 = 24.

Please help me and tysm i’m advance!!

Answers

Answer:

[tex]r = \sqrt{\frac{3V}{'pi'h}}[/tex]

replace the 'pi' in that equation to the symbol pi, π

Step-by-step explanation:

Helppppppop meeeeeee

Answers

Answer:

option b

is the answer

please check it

Please help! You don’t have to explain how you got the answer! Tysm.

Answers

1.) .777777778
2.) .8
3.) .6
4.) .285714286
5.) .15

Please answer by September 7th

Answers

the freezing point for antifreeze is -67 F or -55 C

Just got back to class after summer, brain needs some refreshing.

Answers

The domain is the x-values used by the graph.
The range is the y-values used by the graph.

With respect to the x-axis, the graph starts at 0 on the left and goes as far as x=15.
With respect to the y-axis, the graph starts as low as 0 (vertically) and goes as high as 75.

The range is 0≤x≤15.
The domain is 0≤y≤75.

The triangles shown below must be congruent.
80°
10
800
510
510
O A. True
B. False

Answers

Answer:

True

Step-by-step explanation:

Answer:

A. True

because they  are identical shapes

Simplify
[tex] \frac{2(a - 3)}{(a - 4)( a- 5)} + \frac{ - 1}{( 3 - a)( a- 4)} + \frac{a - 2}{( 5 -a )(a - 3)} [/tex] please solve this!​

Answers

Here is the solved answer for this question

PLEASE HELPP Classify each angle.
2)
3)
1)
4)
5) 180 degrees 6) 8 degrees
7) 90 degrees 8) 159 degrees
9) Draw the straight angle HGF. 10) Draw the right angle B. 11) Draw the obtuse angle G.
12) Draw the acute angle T.

Answers

1. Straight Angle

2. Right Angle

3. Acute Angle

4. Obtuse Angle

5. Straight Angle

6. Acute Angle

7. Right Angle

8. Obtuse Angle

Help on this anyone ?

Answers

Answer:

EJ and JE

Step-by-step explanation:

what is 8w + 9 < –31

Answers

Answer:

w < -5

Step-by-step explanation:

Fabric costs $11.99 a yard. Leo buys 4 yards of red fabric and 3 yards of blue fabric. How much does Leo spend on fabric?

Answers

Answer: 83.93 dollars

Explanation:

He bought 4+3 = 7 yards total

He spent 7*11.99 = 83.93 dollars

This is assuming that the red and blue fabrics cost the same per yard.

Answer : $83.93

Step by step explanation:
4+3 = 7
11.99 x 7 = 83.93

Combine like terms to simplify the expression:

Answers

Answer:

[tex]\frac{5k -6}{10}[/tex]

Answer:

1/5k + 3/5

Step-by-step explanation:

2/5 * 2/2 = 4/10

4/10k + 1/10k = 5/10k = 1/2k

1/2k + 3/5

100,203 in expanded form

Answers

Answer:

100,000 + 200 + 3

Step-by-step explanation:

Natalie is baking a cake and cookies for her daughter's class party. She needs 1 2/3 cups of milk for the cake and 1/2 cup for the cookies. If she
has 3 cups of milk total, how much will she have left?

Answers

answer- 0.833 cups
hope this helps

Answer:

answer- 0.833 cups

Step-by-step explanation:

Can SOMEONE PLEASE HELP ME I NEED HELP!!!! :( PLEASEE

Answers

Answer:

5).

According to the question,

CD+DE=CE

2+13=2x-3

15=2x-3

15+3=2x

18=2x

18/2=x

8=x

6).

According to the question,

AB+BC=AC

5x-16+3x-6=2x+20

8x-22=2x+20

8x-2x=20+22

6x=44

x=44/6

x=7.33

Step-by-step explanation:

......

Step-by-step explanation:

DE = 13

2 + 2x - 3 = 13

2x - 1 = 13

2x = 12

x = 12/2

x = 6

How do I solve these measurement problems?

Answers

Answer:

- Reagan needs to purchase 1346 centimeters. I think it solve like this (238+435)×2 =1346 cm.

- what length of fringe does Raegan need for the longer bedspread? The answer is :

1346 + 27×2 = 1400 cm.

What if there are mistakes, hope you sympathy and forgiveness !!!

Find the least number which when divided by 28, 50 and 140 leaves a remainder 7 ​

Answers

Answer: 21

Step-by-step explanation:

Let's solve :

First we have to find LCM (lowest common multiple) of the given number, i.e 700.

28 = 2 × 2 × 7

50 = 2 × 5 × 5

140 = 2 × 2 × 5 × 7

LCM = 2 × 2 × 5 × 5 × 7 = 700

now, let's add 7 to 700

We get the required number as 707

Can someone help please ?

Answers

Answer:

B because Comp A is $60 for sure plus $42.95 per month and Comp B is $25 for sure and $49.95 per month

Is 28 an integer, rational, or an irrational number?

Answers

Answer:

integer

Step-by-step explanation:

please give brainliest

Answer:

28 is an integer and a rational number because it is a whole number and it is positive. if there is only one choice, choose rational.

Step-by-step explanation:

hope this helps!

Help with 4 and 5 I don’t get it lol

Answers

Answer:

FIRST !!!!

anything raised to the zero power is equal to 1 (one)

so I think that three is wrong....

as for 4....

3/3 = 1    5/5= 1    x/x = 1 anything divided by itself is one...

so you have 1*1 = 1

as for 5 ... it is the same as for ALL THE STUFF on the TOP

gets cancelled by the SAME items on the BOTTOM ???/??? if they are the same the answer is 1

NOTE if ??? = zero then we have a problem .. you can't divide by zero that is an exception

Step-by-step explanation:

Answer:

When you have the same numerator and denominator in a fraction, it is always equal 1.

The answer is 1.

Step-by-step explanation:

-8.2 +9.1
Yes I’m just making sure I got this question right but tell me what the answer is pls!

Answers

Answer:

0.9 is your answer.

is -15 an integer and rational number?​

Answers

Answer:

I guess it would help you

i hope this helps i’m not to sure if it is a integer or a rational number
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