What is a ratio that compares a quantity to 100

Answers

Answer 1

Answer:

_:100

Step-by-step explanation:

I think lol


Related Questions

lf F-'(x) is the inverse of F(x), which statements must be true?

Answers

It would be true because fx matches with f-x

Karl makes a scale drawing for a crate with a scale factor
of 1:12. The dimensions his scale drawing are 10 inches
long by 8 inches wide. The builder creates a scale drawing
of the crate with a scale factor of 1:3.
What are the dimensions of the builder's scale drawing?
O A. The length is 2.5 inches and the width is 2 inches.
B. The length is 2 inches and the width is 2.5 inches.
C. The length is 40 inches and the width is 32 inches.
D. The length is 32 inches and the width is 40 inches.

Answers

D. The length is 32 inches and the width is 40 inches

Answer:

C. The length is 40 inches and the width is 32 inches.Step-by-step explanation:

Find x
7x + 6
A) 8
C) -10
B) -5
D) -7

Answers

Answer:

A

Step-by-step explanation:

7x+6+72+46=180

7x=56

x=8

What is the remainder when 12 345 x 54 321 is divided by 9?
1
2
3​

Answers

I think 3 or 2 if this is not right am sorry ;-;

PLEASE AM TIMED STEP BY STEP

Answers

Answer:

Here you go :)

Step-by-step explanation:

Vivian has a 550 page book on folk tales . If she reads 9 pages everyday before falling asleep . how many days will it take her to finish the book​

Answers

Answer:

62 days

Step-by-step explanation:

Given that she reads 9 pages everyday before falling asleep. Then, on day one, she would read 9m pages.

On day 2, she would read another 9 pages, making 18 pages after 2 days. If she will finish the book in x days then

x = 550/9

=61 1/9 days

Converting the 1/9 into a day then, she will finish the book in 62 days, reading just a page on the 62nd day.

how do I Write an equation for the proportional relationship for the question about apples and pizza proportionality???

Answers

Answer:

Step-by-step explanation:

Answer:

hahahjaje shjjw wjwjwjwijwv whwhjwjqbqnqkqiqiqjqbwbwbwbwjjwbwbw

Helpp!!! Only three multiple choice questions!!!!!!^^^^^

Answers

Answer:

1)

[tex]2i \sqrt{10} [/tex]

2)

[tex] \sqrt{−1} [/tex]

3) 12i

Step-by-step explanation:

Hope it works out!

How do I Factor 42p⁴+9p³q²-18p²q²​

Answers

Answer:

42p^4 + 9p^3q^2 -18p^2q^2 = p^2 (42p^2 + 9pq^2 - 18q^2)

Step-by-step explanation:

To answer this, we simply look for that term that is common to all

Looking at the given expression, we can see that the term we are looking for is p^2

Thus, we have that;

42p^4 + 9p^3q^2 -18p^2q^2 = p^2 (42p^2 + 9pq^2 - 18q^2)

When we multiply the term outside the bracket with each of the terms inside, we get back the original term

Peter buys a comic for $4. There was a discount of 20%. What is the sale price?

Answers

Answer:

4$ x .8= 3.2. 3.2$ is paid

Step-by-step explanation:

Answer:

$3.20

Step-by-step explanation:

Martin ordered a pizza with a 12-inch diameter. Ricky ordered a pizza with a 16-inch diameter. What is the approximate difference in area of the two pizzas in

square inches?

OA. 4

OB. 16

O C. 112

O D. 352

Answers

Answer:

88 in²

Step-by-step explanation:

The shape of a pizza = Circular

Area of a circle = πr²

For Martin

Martin ordered a pizza with a 12-inch diameter.

Radius = Diameter/2 = 12 inch/2 = 6 inch

Area of Martin's pizza = π × 6²

= 113.09733553 in²

≈ 113.1 in²

For Ricky

Ricky ordered a pizza with a 16-inch diameter.

Radius = Diameter/2 = 16 inch/2 = 8 inch

Area of Martin's pizza = π × 8²

= 201.06192983in²

= 201.1in²

The approximate difference in area of the two pizzas in square inches is calculated as:

201.1 in² - 113.1 in²

= 88 in²

I need help!!! I’ll mark you brainliest
This is timed!!

Answers

Answer:

Using the inverse composition rule you know that if (fog)=x and (gof)=x then the functions are inverses.

( g o f ) = ( 7 x + 1 ) − 1 7  this will result in (gof)=x ( f o g) = 7 x − 1 7 +1 = x − 1 + 1 =x

graphically you can check this if it seems that the functions are reflected over the line x=y.

Step-by-step explanation:

i need help

56 = -10 + 2x

Answers

56=-10+2x
Move the variable towards the left side and transition it’s sign in this problem
-2x+56=-10
Move the constant heading towards the right side and proceed to put a transition within it’s sign
-2x=-10-56
Now that you have that installed, you must calculate the difference here
-2x=-66
Now you divide -2 in both sides that has taken place in
x=33, therefore x=33 in 56=-10+2x

To check you can do 56=-10+2(33) and it will give you the right answer

Answer: x= 33

i subtracted -10 away from 56  and i got 66, then i divide 66 by 2x and got 33x.. which is your answer ;)  

A combination lock has 7 digits. How many distinct combinations does this lock have if the numbers used have to be 0 through 5

Answers

Answer:

279,936

Step-by-step explanation:

Since there are 6 options for every digit, and seven digits

So,

6^7=279,936

The total number of  distinct combinations for making 7 digits lock is 2,79,936.

What is permutation?

A permutation is a mathematical technique that determines the number of possible arrangements in a set when the order of the arrangements matters.

Formula for permutation with repetition:

[tex]nP_{r} =n^{r}[/tex]

Where,

P is the total number of combinations.

n is the total number of items in a set

r is the total number of items to be selected from the set

According to the given question.

We have to form a lock that has 7 digits by using numbers from 0 to 5.

Total numbers of items in a set = 6

and total number of items to be selected = 7

Since, we have to form a lock of 7digits but we have only 6 digits. So we have to repeat this numbers so that we can form a 7 digit lock.

Therefore, the total number of combinations for making 7 digits lock is given by

[tex]6P_{7} = 6^{7}[/tex]

⇒[tex]6^{7}=2,79,936[/tex]

Hence, the total number of  distinct combinations for making 7 digits lock is 2,79,936.

Find out more information about combination and permutation here:

https://brainly.com/question/13387529

#SPJ2

A histogram titled Number of texts has time on the x-axis and texts on the y-axis. From 6 a m to 8 a m there were 15 texts, 8 to10 a m: 5, 10 a m to 12 p m: 0, 12 p m to 2 p m: 0, 2 p m to 4 p m: 0, 4 to 6 p m: 29, 6 to 8 p m: 19, 8 to 9 p m, 14, 10 p m to 12 a m: 5.
Which statements are true given the histogram? Check all that apply.
The histogram is symmetrical.
The histogram is evenly distributed.
The cluster from 4 p.m.–10 p.m. means that most of the texts were sent in the afternoon and evening.
More texts were sent from 6 p.m.–8 p.m. than from 8 p.m.–10 p.m.
The peak from 4 p.m.–6 p.m. means that the highest number of texts was sent during this interval.

Answers

Answer:

The cluster from 4 p.m.–10 p.m. means that most of the texts were sent in the afternoon and evening.

More texts were sent from 6 p.m.–8 p.m. than from 8 p.m.–10 p.m.

Step-by-step explanation:

From 6 a m to 8 a m there were 15 texts,

8 to10 a m: 5, 10 a m to 12 p m: 0,

12 p m to 2 p m: 0,

2 p m to 4 p m: 0,

4 to 6 p m: 29,

6 to 8 p m: 19,

8 to 9 p m, 14,

10 p m to 12 a m: 5.

Answer:

The cluster from 4 p.m.–10 p.m. means that most of the texts were sent in the afternoon and evening.

The peak from 4 p.m.–6 p.m. means that the highest number of texts was sent during this interval.

Step-by-step explanation:

IM DORA

A jar is filled with buttons of various colors. If the jar has a total of 200 buttons and 70% are green, how many green buttons are there?

Answers

Answer:

140 green buttons

What is 1 x 10^2 / 4 x 10^1 in normal form?​

Answers

Answer:

If you're talking about a fraction form: 5/2

But, if you're talking simplified: 2.5

please help i wasn’t taught this

Answers

Answer:

Step-by-step explanation:

B

If the ordered pairs below vary directly, find the missing value

1. (2,-6) and (5,y)

Answers

Answer:

5

Step-by-step explanation:

I think

2,-6

5,y

so we add 3 to the 2 to make it to a 5

so i think we add the 3 to the -6 to make it to a -3

so i think the answer is -3

HELP ASAP PLS!!! 30 POINTS AND BRAINLEST IF UR RIGHT
ANSWER ALL FOUR TO GET BRAINLEST!!!!!!

Answers

Answer:

C,D,A,A

Step-by-step explanation:

Answer:

1. B

2. B

3. C

4. B

SOMEONE HELP ME!!!! YOU GET LOTS OF POINTS!!!

Answers

Answer:

0

Step-by-step explanation:

the rate of change can be found by using different quotient formula.

The rate of change is 3

what is the solution of k=3.5??
the answers it gives me is
4k=14.5
3+k=3.8
7k=24.5
6.5+k=10.5

Answers

I’m pretty sure the answer you are looking for is k=24.5

a bat and a baseball costs $1.10. the bat costs $1 more than the ball. how much does the ball cost?

Answers

Answer:  0.10

Step-by-step explanation:

because u said that the bat was 1.00 more than the ball so the ball would be 0.10

A balloon holds 5.2 cubic feet of air. The balloon is blown up larger to hold 8.3 cubic feet of air. What is the percent
of change for the volume of air inside the balloon?

Answers

Answer:

8.3+5.2

Step-by-step explanation:

A doctor's office schedules 15 minutes for each patient and a half hour for the doctor's lunch at 11:30 a.m. If the doctor started work at 9:00 a.m. and followed this
schedule, how many patients did the doctor see by 3:30 p.m.?
O 20
O 22
O 24
O 26

Answers

9514 1404 393

Answer:

  24

Step-by-step explanation:

If we reschedule the doctor's half-hour break so that s/he quits work at 3:00 pm, s/he will have worked 6 straight hours from 9 am to 3 pm. Seeing 4 patients each hour, the doctor will have seen ...

  (6 h) × (4 pt/h) = 24 pt

The doctor saw 24 patients by 3:30 pm.

Given that
a
= 13.2 m and
b
= 9.6 m, work out
x
.
Give your answer rounded to 1 DP.

The diagram is not drawn accurately.

Answers

which diagram ? i cant see any

what's the opposite of -4

Answers

Answer:

4

Step-by-step explanation:

It's a opposite of -4 so the opposite would be 4

Answer:

4

Step-by-step explanation:

The opposite of -4 is 4

In addition

The absolute value of -4 is also 4

Therefore, the answer is 4.

Pls helpppppppp
Sbhdcehebjshshwa on sd

Answers

Answer:

A

Step-by-step explanation:

Answer:

It's A

Step-by-step explanation:

It's in the middle of 0 and 1 (-1/2) on the x axis and for it to be in the middle of the two points the mid point stays on the x axis thus the y value (the value that goes up and down) is 0.

Rewrite the fraction in the sentence below as a percentage.
19
At a certain wedding,
of the guests were under 65 years old.
20

Answers

Answer: 95%

Step-by-step explanation:

19/20 divide

=0.95 turn into fraction form

= 95/100

=95%

I'm confused on this, so please help for 10 points.

Answers

Answer:

third one

Step-by-step explanation:

Answer: it would be the third option, (2/5)^4

Step-by-step explanation:

sure thing! so, when all of those fractions in parenthesis, it means they are all going to be multiplied. and, this gets easy! that third option means that all of them are getting multiplied 4 times, which is exactly what the original problem means. hope this helps!

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