Mathematics College

Graph the following inequality?

Answers

Answer 1

Answer: that pic is the answer

Step-by-step explanation: the pic is the answer

Related Questions

what is the square root of 36

Answers

Answer:

6 !

Step-by-step explanation:

since 6 x 6 = 36, the square root is 6 !

square root is when u multiply two same numbers for the output... so like 49 would b 7, since 7 x 7 = 49 !!

im not sure if that makes any sense, but i hope it helps !!

Mom is planting a rose garden in the backyard. The scale drawing shows the garden. What is the actual width and length of the rose garden?

A: length = 34 feet
B: width = 10 feet
C: width = 5 feet
D: length = 17 feet

Answers

Answer:

Step-by-step explanation:

The triangles below are similar. By what ratio was triangle XYZ enlarged by to create triangle LMN? Use this information to calculate the length of the missing side. Show your work.

Answers

Answer:

Ratio: 3:2

LN = 18

Step-by-step explanation:

"similar" means that all the angles are the same and the sides were all increased by the same proportion.

Thus, we know that MN/YZ = LM/XY = NL/ZX

First, we need to find the ratio. To do this, we write MN/YZ as a fraction, and simplify.

MN/YZ = 15/10 = 3/2

(If you want, you can double check this using LM nd XY. 8 * 3/2 = 12, so this is correct)

To find the missing side, we simply multiply XZ by 3/2.

12 * 3/2 = 18, so LN = 18.

Please hurry; The number of bacteria in a culture grows exponentially. It can be modeled with the function f(x) = 20 (2^x).

How many more bacteria will there be after six hours?

a 12
b 32
c 960
d 1280

Answers

Answer:

Step-by-step explanation:

20(2^6) = 1280

Which is greater. 12 laps in 8 minutes or 16 laps in 10 minutes

Answers

Answer:

16 laps in one minute

Step-by-step explanation:

If you divide it you can find that the person will run 1.6 laps in a minute and the other one will run 1.5 laps in 1 minute.

A rental car company charges a fee of $150.00 for renting a car for a week plus $0.25 per mile driven.

Answers

Answer:

y = 150z + .25x

y = $ amount of rental

z = weeks rented

x = miles driven

i hope this helps :)

Match the reasons with the statements in the proof.

Answers

Answer:

for some reason i cant see ur attachment. lo siento

Same here I can’t read it

erica planted 8 cucumber plants each plant had 37 green cucumbers. how many cucumbers are the 8 plants altogether

Answers

Answer:

296

Step-by-step explanation:

8 plants × 37 on each = 296 cucumbers

Answer: 296

If you multiply the 37 green cucumbers each by the 8 cucumber plants they grew from, you'd end up with 296 green cucumbers altogether.

You roll two dice 44 times how many times do you expect to roll at least one even die?

Answers

Answer:

Step-by-step explanation:

6, because there's 3 types of even die and you're rolling it 44 times, or 6 times per number

One number is seven more than six times another number. If the sum of the numbers is 21, find the numbers

Answers

Answer:the two numbers are 2 and 19

Step-by-step explanation:

Let one of the numbers be x

and the second be 7+ 6x

so that the sum of the two numbers which totals 21 be expressed as

x + (7+ 6x) = 21

x+ 7+6x= 21

7 + 7x = 21

7x= 14

x= 14/7 = 2

one of the numbers = 2

the other number given as

7+ 6x = 7+ 6 x 2= 7+12= 19

The numbers are 2 and 19 .

The numbers as described in the question are; 2 and 19

Solving word problems

From the given problem statements;

The first number = y

The second number = x

Hence, y = (7 + 6x)

Their sum is therefore;

x + 7 = 6x = 21

7x = 14

x = 2

Hence, the second number is; 7 + 6x = 7 + 6(2);

y = 19

Answers

Answer:

3000

Step-by-step explanation:

100%-> 5000

60%->3000

What number increased by 13.33% equals 223.

Answers

Answer:

197

Step-by-step explanation:

13.33% of 197 = 26.26

.26 < 0.5

So, 197 + 26 = 223

Answer:

x=196.77 ir 197

Step-by-step explanation:

197

Step by step explanation:

13.33% of 197 = 26.26

0.26 <0.5

So it can be ignored

So, 197 + 26 = 223

What value of x will make the equation below true?
8x=4x+16

Answers

Answer:

x=-2

Step-by-step explanation:

ANSWER:

x=4

EXPLANATION:

8x= 4x+16

subtract 4x on both sides

4x=16

divide by 4 on both sides

x=4

Solve the system using elimination.
SHOW ALL WORK on a separate sheet of paper.
52 - 2y = -48
2x + 3y = -23

Answers

Answer:

y=50 and x=-173/2

Step-by-step explanation:

52-2y=-48

∴-2y=-100

y=50

and 2x+3y=-23

y=50→(1)

2x+3y=-23→(2)

Putting y=50 in equation (2), we get

⇒2x+3y=-23

⇒2x+3(50)=-23

⇒2x+150=-23

⇒2x=-23-150

⇒2x=-173

⇒x=-173/2

∴y=50 and x=-173/2

Harvey the wonder hamster can run 3 1/6 km in 1/4 hour. Harvey runs at a constant rate

Find his average speed in kilometers per hour.

Answers

Answer:

12 2/3 KMPH

Step-by-step explanation:

3 1/6 x 4 (reciprical of 1/4) = 12 2/3

1/2 (16x + 20)
Need help

Answers

Answer: let's say x = 1

16 x 1 =16

16+20=36

36x1/2=18

Step-by-step explanation:

Find the 18h term of the arithmetic sequence whose common difference is d=4 and whose first term is a, =3.

Answers

Answer:

the 18th term is 71

Step-by-step explanation:

The general form for any term "n" in an arithmetic sequence is:

a(n) = a1 + (n-1) * d

where "d" is the common difference.

So, in our case we have:

a(n) = 3 + (n-1) *4

Therefore, the 18th term will be:

a(18) = 3 + (18 - 1) 4 = 3 + 17 * 4 = 71

At this weekend’s football game, 15 out of the first 50 people who entered the field were not wearing hats. If this sample is representative of the 250 people attending the game, about how many of them will probably NOT be wearing hats?

Answers

250/50=5
5x15=75
75 people out of 250 will NOT be wearing hats

75 people out of 250 will NOT be wearing hats.

At this weekend's football game, 15 out of the first 50 people entered in the field were not wearing hats.

The number of people attending the game is 250.

What is Probability?

Probability is a measure of the likelihood of an event to occur.

Now,

Probability for not wearing hats;

⇒ 250/ 50 = 5

⇒ 15 x 5 = 75

Hence, 75 people out of 250 will NOT be wearing hats.

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12b – 5 = 3b
How do you solve for b

Answers

Answer:

b=5/9

Step-by-step explanation:

Consider the following set of data:

19 67 81 34 61 52 94 68 16

Round to 1 decimal for each answer if needed. If there is no mode type NONE in the answer box. If there is more than one mode, separate each value with a comma.

Mean =

Median =

Mode=

Answers

Mean is all the data added up and divided by how many numbers there are
Median is when you sort the numbers in order from smallest to largest and the one in the middle, if there are two in the middle find the average
Mode is number ir numbers that appears the most
Tell me if you want the answer

Find the median of these numbers:4,2,7,4,3 *

Answers

Answer:

Step-by-step explanation:

median: the middle value. to find this, arrange your numbers in order from least to greatest and find the one in the middle. if there are two in the middle, add them and then divide by 2.

4, 2, 7, 4, 3 → 2, 3, 4, 4, 7

since 4 is in the middle, that is your answer

The median of the sequence is 4.

What is the median?

One of the three methods of measuring central tendency is the median. The centre point of a data set is indicated while describing it. The measure of central tendency is this. The mean, median, and mode are the three most popular methods for calculating central tendency.

Given the sequence 4,2,7,4,3,

to find median arrange the values in ascending order,

2, 3, 4, 4, 7

since the sequence has 5 digits so the median is the middle term,

center digit is 4,

median is 4.

Hence the median is 4

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Simple interest to find the ending balance $460 at 13% for
2
years

Answers

Answer:

$568.16

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 13%/100 = 0.13 per year,

then, solving our equation

I = 416 × 0.13 × 2 = 108.16

I = $ 108.16

The simple interest accumulated

on a principal of $ 416.00

at a rate of 13% per year

for 2 years is $ 108.16.

what is 900 * 158000

Answers

Answer:

142,200,000

Step-by-step explanation:

Used Calculator

Answer:

142200000

Step-by-step explanation:

It's a really long answer

Can you help me on question one?!

Answers

Answer:

I believe the answer is C

Answer:

I think answer is C

Step-by-step explanation:

Becausr A B AND D ARE SAME FORM OF WRITTING

What is this picture an example of ?
A. Translation
B. 90 degree
C. 270
D.reflection

Answers

Answer:

(B). 90 degree

Step-by-step explanation:

it's not a or c or D it's only B

Round number 245-320

Answers

Answer:

300

Step-by-step explanation:

if you mean, 245.320

X+y = -15 in y = mx+b form

Answers

Answer:

y=-15x+b

Step-by-step explanation:

Just move it around and use a calucator

Jamal spent 1 1/2 hours studying for his science test ruby studied for 1/3 the amount of time that Jamal studied what fraction of an hour did ruby spend studying

Answers

Answer:

First square 1 out of 3 are colored. Second square 1 out of 6 are colored in.

Step-by-step explanation:

Choose the model that matches the situation.

A fraction is a way to describe a part of a whole. The fraction of an hour for which Ruby studied is (1/2).

What is a Fraction?

A fraction is a way to describe a part of a whole. such as the fraction ¼ can be described as 0.25.

Given that Jamal spent 1 1/2 hours studying for his science test, while Ruby studied for 1/3 the amount of time that Jamal studied. Therefore, we can write,

[tex]\rm \text{Time for which Ruby studied} = 1\dfrac12 \times \dfrac13\\\\\text{Time for which Ruby studied} = \dfrac32 \times \dfrac13 = \dfrac12\ hours[/tex]

Hence, the fraction of an hour for which Ruby studied is (1/2).

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PLEASE HELP,, WILL GIVE LOTS OF POINTS & BRAINLY

Answers

Answer:

the amplitude is 3/2

the vertical shift is 0

Step-by-step explanation:

100000000000000000000+10000000000000000

Answers

Answer:

1.0001e+20

Step-by-step explanation:

Answer:

1.0001e+20

Step-by-step explanation:

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