solve for k 2k-9[tex]\leq[/tex]-19

Answers

Answer 1

Answer:^3−28

Step-by-step explanation:

Related Questions

PLEASE EMERGENCY HELP DONT LINK FILES!!!!

The floor of a storage unit in the shape
of a rectangular prism has an area of 106 1/4 square feet. The height of the storage unit is 7 1/2 feet. What is the volume of the storage unit?
A. 742 1/8ft B. 744 1/4 ft C. 795 1/4 ft D. 796 7/8 ft

Answers

Answer:

V = 796 7/8 ft^3

Step-by-step explanation:

The storage unit has a rectangular shape.

Thus, the volume is V = (area of floor)(height)

V = (106 1/4 ft^2)(7 1/2 ft)

V = 796 7/8 ft^3

Converting 106 1/4 ft to 106.25 makes it easier to use a calculator here. Same with 7 1/2 ft: 7.5 ft

PLEASE HELP WILL GIVE BRAINLY IF U HELP ME

Answers

Answer:

Step-by-step explanation:

6) What is the mean (average) of this set of data: 3 4 6 7 10 15 19 21

Answers

Answer:

10.62

Step-by-step explanation:

Mean can be described as the average of a sum of numbers, it can be calculated by sum ing all the numbers together and then diving by the total

The mean of the set of numbers shown in the question above can be calculated as follows

3+4+6+7+10+15+19+21/8

= 85/8

= 10.62

Hence the mean is 10.62

Write 3.5 • 4 using words

Answers

Answer:

I dont understand if you wanted the answer or just the equation, so I did both.

Three-point five times four

Three-point five times four equals fourteen.

Fourteen

Hope that helps!

If it did, plz mark brainiest, im trying to level up :3

Have a great day!

what is the volume of the triangular prism below

Answers

Answer:

246.2

Step-by-step explanation:

Hope this helps!

please someone help me with this iready question id appericiate it xx

Answers

Answer:

Step-by-step explanation:

Because y/x=k and the point you're given is (5,15), so when you use the formula on that point it would be 15/5, which would simplify into 3/1 or 3.

23x+67= 90
solve
free

Answers

Answer:

x=1

Step-by-step explanation:

23x+67=90

23x=23

x=1

Answer:

x=1

hope this helps

have a good day :)

Step-by-step explanation:

Find the greatest common factor of these three expressions.
20w, 8w, and 28w?

Answers

Answer:

4w.

Step-by-step explanation:

write an EQUATION that represents what is seen in the figure and then find the value of x.

Answers

(180-144)° + 3x + 90° = 180°
36 + 3x + 90° = 180°
x = 18°

Find the CIRCUMFERENCE of a circle with the DIAMETER of 11 ft.
HELP PLS

Answers

Answer:

half of 11 is: 5.5

5.5 x 3.14 x 2 = 34.54

Please help me out

Find the area of the triangle.

Answers

Answer:

66cm²

Step-by-step explanation:

The figure shown is actually a parallelogram

The area of a parallelogram can easily be calculated by multiplying the base length by the height

For this parallelogram the height given is 6 cm and the base length given is 11cm

so area = 6 * 11

6 * 11 = 66

hence the area of the parallelogram is 66cm²

answer: 66cm^2
hopes this helps you out .

1) 15 = 5(x +2 ) 2) 5n + 34 = -2(1-7n)

n=
x=

Ill mark brainliest if yall help me and ill make it 20 points

Answers

1) 15 = 5(x + 2)
15 = 5x + 10
15 - 10 = 5x + 10 - 10
5 = 5x
5/5 = 5x/5
1 = x

2) 5n + 34 = -21(1-7n)
5n + 34 = -21 + 147n
5n + 34 = -21 + 147n
5n - 147n + 34 = -21 + 147n - 147n
-142n + 34 = -21
-142n + 34 - 34 = -21 - 34
-142n = -55
-142n/-142 = -55/-142
n = 55/142

Which situation can be modeled by a linear function with a constant rate of change?
The value of a bank account each year is 1.025 times the value of the previous year.
The number of pages remaining in a book decreases by 48 pages every hour.
The number of deer in an area increases by 3% per year.
o The area of a square increases with the side length of the square.

Answers

Answer: b

Step-by-step explanation:

i took test

(04.03 LC)
What is the area of rectangle ABCD?

Answers

The answer is 20 square units

when adding terms, the___?___in which they are added can change

Answers

Answer:

When adding terms, the order in which they are added can change

Step-by-step explanation:

The order doesn't matter.

the quotient of 22 and a number a
Write the phrase as an expression

Answers

Answer:

22/a

Step-by-step explanation:

The quotient of 22 and a number = 22/a

Solve the system using substitution. y = 2x + 10
y = x + 8
A. ( 6, 14)
b. ( 2, 14)
C. (2, 10)
D. (-2,6)

Answers

Answer:

Hi! The answer to your question is D. (-2, 6)

Step-by-step explanation:

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☁Brainliest is greatly appreciated!☁

Hope this helps!!

- Brooklynn Deka

The answer is D. (-2,6)

) Write an equivalent expression.
29 + 7h - 4h + 2 + 89 + 10 =
19+
?
ht
?

Answers

Answer:

3h+130

Step-by-step explanation:

29+7h-4h+2+89+10

=3h+130

what are two fractions with the sum of 3/2??

Answers

1/2 + 2/2 = 3/2

............................

What is the interquartile range of the following data set?
37,27, 48, 96, 61, 84, 29, 1,72,5, 34
O A. 37
B. 10
O C. 64
O D. 45

Answers

Answer:

Step-by-step explanation:

How to find the Interquartile Range

Order the data from least to greatest.

Find the median.

Calculate the median of both the lower and upper half of the data.

The interquartile range is the difference between the upper and lower medians.

After doing that, write out your list, and and subtract the medians to get 45

If you help I swear to god I will give brainliest!

Answers

Answer:

a. 45 b. 44 c. 30 d. 50 and e. 65

Step-by-step explanation:

divide. when you divide a fraction, flip it. ex. 22 ÷ 1/2 would be 22× 2/1

Answer:

the first one is the answer is 45 miles , because 135 miles divided by 3 hours [180 minutes] equals to 0.75 , 180 minutes times 0.75 equals to 135 miles , 2 hours [120 minutes] times 0.75 equals to 90 miles and 1 hour [60minutes] times 0.75 equals to 45 miles.

Step-by-step explanation:

b. 44 c. 30 d. 50 and e. 65

PLEASE HELPPP

10. (07.04 LC)

If 8x = 48, then x =

Answers

Answer:

Step-by-step explanation:

48/8=6

divide each side by 8

Answer:

x = 6

Step-by-step explanation:

If you divide both sides of the equation by 8, then you end up with x = 6.

PLEASE ANSWER WILL GIVE BRAINLIEST!!!!!!!!!! SHOW YOUR WORK. MATH!

Answers

Answer:

80 degrees

Step-by-step explanation:

an triangle has 180 degress 30 is for angle A so you have 150 left if you put 70 degrees for angle b then you 80 degrees left for angle c. 30+70+80=180

Which expression correctly shows the difference between the product of 11 and 7 and the sum of 6 and 10?

a: 11× (7-6) + 10
b: (11×7) + (6+10)
c: 11 x (7+ 6) + 10
d: (11×7) - (6 + 10)

Answers

9514 1404 393

Answer:

d: (11×7) - (6 + 10)

Step-by-step explanation:

"the product of 11 and 7" is 11×7.

"the sum of 6 and 10" is (6 +10).

The difference between the product and the sum is ...

(11×7) -(6 +10) . . . . . matches choice D

Identify the pair of angles

Answers

Answer:

Obtuse and Acute Angles

Step-by-step explanation:

Since angles are supplementary one will be obtuse and the complementary one will be acute.

Which of the following statements about parallelograms are true?

Select all that apply. (You should have more than one answer choice selected.)

a
all angles of a parallelogram add up to 360 degrees
b
all sides of a parallelogram are parallel
c
all parallelograms are rectangles
d
opposite angles of a parallelogram are congruent
e
opposite sides of a parallelogram are congruent
f
all rectangles are parallelograms

Answers

Answer:

a,d,e,f

Step-by-step explanation:

Which of the following could be the equation of a trend line for the data shown in the scatter plot?
HELPPPP

Answers

Answer:

A) y= -1.4x + 13

Step-by-step explanation:

use the graphing app desmos it makes your life easier

Determine whether or not the triangle with the given side lengths is a right triangle.

51 feet, 14 feet, 49 feet

explain your reasonings

Answers

I believe it is not a tight trying because as I was taught, A+B=C & C-A=B which does not work out in this case.

The rectangular top of Kathleen's desk has a length of 24 inches and a width of 17 inches. What is the area of the top of Kathleen's desk in square inches?

Answers

Answer:

408 square inches

Step-by-step explanation:

The top of the desk is Rectangular.

The area of a rectangle = Length × Width

Length = 24 inches

Width = 17 inches

Area of the rectangular top = 24 inches × 17 inches

= 408 square inches

Therefore, the area of the top of Kathleen's desk in square inches is 408 square inches

T, U, and V are
collinear. Suppose
U is between T and
V and that the
following is true:
TU = 7x - 4,
UV = 6x + 10, and
TV = 45.
Find TU.

Answers

Lilac linear switches help create a thicker noise TRUE TU

The value of TU is 17.

Here,

T, U, and V are collinear.

U is between T and V

TU = 7x - 4,

UV = 6x + 10, and

TV = 45.

We have to find TU.

What are collinear points?

Three or more points are said to be collinear if they are lie on a single straight line.

Now,

T, U, and V are collinear.

U is between T and V

TU = 7x - 4,

UV = 6x + 10, and

TV = 45.

Clearly, TU + UV = TV

After putting the given values we get;

TU + UV = TV

(7x - 4) + (6x + 10) = 45

13x + 6 = 45

13x = 45 - 6

13x = 39

x = 3

Hence, TU = 7x - 4 = 7 * 3 - 4 = 21 - 4 = 17

So, The value of TU is 17.

Learn more about the collinear points visit:

https://brainly.com/question/15984206

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