Please help worth 10 points

Please Help Worth 10 Points

Answers

Answer 1

Answer:

JK, NK

Step-by-step explanation:

both start at a point and extend through an arrow


Related Questions

How many integers satisfy each inequality?


-2 < x < 5

Answers

Answer:

all the numbers from -3 to 4

Step-by-step explanation:

so it would be,, 8 integers in total.

-3,,-2,,-1,,0,,1,,2,,3,,4

Answer:

6

Step-by-step explanation:

-2 , to 5 on a number line would be 6 apart

-1,1,2,3,4,5

un comerciante vende un artículo en $196 y obtiene como telera con tanto porciento igual al precio del costo del artículo Hallar el costo del artículo​

Answers

Answer:

$196 es el precio del articulo

The circle graph shows how a family spends its annual income. If $37,800 is used for Housing and Clothing combined, what is the total annual
income?

Answers

Answer:

$90000

Step-by-step explanation:

From the pie chart,

Let the total annual income =  $y

The percentage of housing = 28 %

The percentage of clothing = 14 %

The combined percentage of housing and clothing = 28+14 = 42 %

If the amount spent on both housing and clothing combined = $ 37800

Therefore,

y(42/100) = 37800

Solve for y

42y = 37800×100

42y = 3780000

y = 3780000/42

y = $90000

Hence, the total annual income is $90000

An arctic cold front is moving through an area. It is 37F when the temperature begins to drop. The scatter plot suggests a linear relationship between the temperature and the number of hours since the cold front arrived. Use the scatter plot to answer parts ac.

Answers

Answer:  The slope describes the change in temperature for every hour after the cold front arrives.

Step-by-step explanation:

55 is 22% of what number?

Answers

Answer:

250

Step-by-step explanation:

100 / 22 = 4.54545455

4.54545455 x 55 = 250

Answer: 250

Step-by-step explanation:

Ur welcome

(55x100)/22

help

The formula for the volume of the circular cylinder show is v= r^2h. If r= 2b and h= 5b+3, what is the volume of the cylinder in terms of b?

Answers

Answer:

Step-by-step explanation:

The equation for volume is incorrect. The volume of a cylinder with radius r and height h is πr²h.

volume = π(2b)²(5b+3)

= π(4b²)(5b+3)

= π(20b³+12b²)

The formula for the volume of the given circular cylinder in terms of b is [tex]V = 20b^3 + 12b^2[/tex]

The given expression:

volume of circular cylinder, V = r²h

r = 2b

h = 5b + 3

To find:

the volume of the cylinder in terms of b

To find the volume of the cylinder in terms of b, we will substitute the given values of r and h as follows;

[tex]V = r^2 h\\\\V = (2b)^2 (5b + 3)\\\\simplify \ the \ expression;\\\\V = 4b^2 (5b + 3)\\\\remove \ the \ bracket \ by \ multiplying \ through \ by \ 4b^2\\\\V = 20b^3 + 12b^2[/tex]

Thus, the volume of the cylinder in terms of b is [tex]V = 20b^3 + 12b^2[/tex]

Learn more here: https://brainly.com/question/16142311

what is the slope of the line through the points (-2,-1) and (4,3)

Answers

Answer:

2/3

Step-by-step explanation:

the slope is change of y divided by change of x

[tex]m = \frac{2}{3} [/tex]

Step-by-step explanation:-

[tex]( - 2, - 1) = (x {1} ,y {1}) [/tex]

[tex](4,3) = (x{2} ,y{2} )[/tex]

BY USING SLOPE OF LINE FORMULA

[tex]m = \frac{y2 - y1}{x2 - x1} [/tex]

[tex]m = \frac{(3 - ( - 1))}{(4 - ( - 2))} [/tex]

[tex]m = \frac{(3 + 1)}{(4 + 2)} [/tex]

[tex]m = \frac{4}{6} [/tex]

[tex]m = \frac{2}{3} [/tex]

21 divided by 4 equals 5 1/4

Answers

Answer:

yes

Step-by-step explanation:

(15x-7)-(23x-2)
use foil​

Answers

Answer:

=15x-7-23+2

=-8x-7+2

=-8x-5

Step-by-step explanation:

Given f ( x ) = 7 x + 5 Solve f ( x ) = 19

Answers

Answer:

2

Step-by-step explanation:

Given

f ( x ) = 7 x + 5

f ( x ) = 19

Now

f(x) = 7x + 5

19 = 7x + 5

7x = 19 - 5

7x = 14

x = 14 / 7

x = 2

Hope it will help :)❤

Answer:

Step-by-step explanation:

7x + 5 = 19

7x = 14

x = 2

5. Which of the following rules could represent a transformation that mapped one shape onto another
to establish their congruence?
A) K(x,y) ---->(x-3,3y)
C) K(x, y) ---->(-y,x+2)
B) K(x, y)
--->(2x, y)
D) K(x, y) - - - - > (5x, 5y)

Answers

Answer:

i think it’s C

Step-by-step explanation:

How would the following triangle be classified?
A triangle has three unequal sides. One of the angles formed is 90 degrees; the other two angles are less than 90 degrees.

Answers

Classified as a right angled triangle.

Answer:

Scalene. A scalene triangle has three different angles and none of its sides are equal in length

A pack of 4 rolls of Charmin cost $3.64. A pack of 32 rolls of Charmin cost $20.80. How much cheaper per roll is it to purchase the bigger pack?

Answers

Answer:

.26 cents cheaper a roll

Step-by-step explanation:

to find this you would do 3.64/4 to get the price a roll which is .91

and then you would do 20.80/32 to get the price per roll which is .65

then to get the difference you would do .91-.65 to get .26

somebody help me with math:

Which situation would not be represented by the integer -10?

options:

1.A 10 yard penalty
2.You owe $10.
3.A hole 10 feet deep.
4.temperature of 10°.

Answers

Answer:

D

Step-by-step explanation:

Just stating the temperature, hope this helps

Answer:

temperature of 10 degrees

Step-by-step explanation:

every other option is negative, like owing $10 means you will have 10 less dollars, a hole 10 feet deep is 10 feet under the ground's surface, so they would be represented by -10. A temperature of 10 degrees is the only positive option :)

The seating space around the basketball court is shown below:

What is the perimeter of the total area?
m
What is the area of the seating space?
m2

Answers

where are the coeffients?

Answer this question: -5x - 10y + 7x + 15y
Please try to explain it as best as possible <3

Answers

2x + 5y is the answer



There’s also this app called Cymath where you type in your math equation and it gives you the answer

Answer:

2x + 5y

Step-by-step explanation:

-5x - 10y + 7x + 15y

add the ones with the same variables

-5x + 7x - 10y + 15 y

2x + 5y

and there you have the answer "2x + 5y"

cindy paid $2.58 for a 2/3 pounds of sunflower seeds. how much does each pound of sunflower cost?

Answers

Answer:

3.87

Step-by-step explanation:

2.58/2=1.29=1/3 pounds

1.29*3=3.87

Using numbers 12,4,5,17,12 make 24.
Helllpppp

Answers

Answer: To get 24

Step-by-step explanation

What you would need to do is first multiply 12 x 5 would come out as 60.

Then from 60 you subtract 17 and 12 to get 5. Divide by the 5 that you just got from 17 and 12 and to get 20. Using the 4 add it to the 20 to get 24.

5th grade math. Correct answer will be marked brainliest.

Answers

Answer: The answer would be (0,3)

Answer:

(0,3)

Step-by-step explanation:

The horizontal line is always x, and the vertical line is always y. You can see that D is 0 to the right and 3 up, so the answer will be (0,3)

Divide. round your answer to the nearest hundredth 89.881.57÷5

Answers

Answer:

1797631.4

Step-by-step explanation:

yeh

17,976.314 that’s the answer to the equation

Given the system:
4x + 3y = -1
5x + 4y = 1
What is the solution to this system?
A. (-7,9)
B. (9,-7)
C. (-1,1)
D. (1,-1)

Answers

Answer:

A is the answer

Step-by-step explanation:

hope that helped

HELP SOON PLEASE!!!!!

Answers

You multiply all 3 so I think it’s the first one

Circle the value of 25
10
25
32

Answers

Answer:

10

Step-by-step explanation:

The answer is 10 out of the three

Does this graph represent a function? Why or why not?
• A. No, because it is not a straight line.
C B. No,
because it fails the vertical line test.
C. Yes, because it is curved line.
D. Yes, because it passes the vertical line test.

Answers

Answer:

Option D is the correct answer

Step-by-step explanation:

D. Yes, because it passes the vertical line test.

Declan's goal is to score 90% on the upcoming science test. If there are 50 questions on the test, how many does he need to answer correctly?​

Answers

Answer:

45

Step-by-step explanation:

f(x)=x^(2)-13x+34, find x when f(x)=-2

Answers

<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3

Answer:

Let's simplify step-by-step.

−2^2 − 13x + 34

= −4 + −13x + 34

Combine Like Terms:

= −4 + −13x + 34

= ( −13x ) + ( −4 + 34 )

= −13x + 30

Answer:

= −13x + 30

Select all numbers that are solutions to the inequality w < 1.

Answers

Answer:

-5, -1.3, 0, and 0.9

Step-by-step explanation:

Answer:

2)-5

3)0

4)0.9

5)-1.3

Step-by-step explanation:

the given inequality tells us that every numbers which are less than 1 are the solution for w

there're only 3 numbers which are less than 1 i.e

2)-53)04)0.95)-1.3

Point A is at (3,5). After being translated 10 units down, what are the coordinates of Point A?​

Answers

Answer: The required co-ordinates of the new point are (6, 5).

Step-by-step explanation: Given that the point (-3, 15) undergoes a translation of 9 units right and 10 units down.

We are to find the coordinates of the new point.

We know that

if the point (x, y) undergoes a translation of 9 units right and 10 units down, then its translation rule is given by

(x, y) ⇒ (x+9, y-10).

Therefore, the co-ordinates of he new point are given by

(-3, 15) ⇒ (-3+9, 15-10) = (6, 5).

Thus, the required coordinates of the new point are (6, 5).

What is the sum?
8+(-12)
-20
-4
4
20

Answers

Answer:

-4

Step-by-step explanation:

What number is 73 1/4th of

Answers

Step-by-step explanation:

70x4=280

12x4=48

48+280=328

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