what’s -4-3+x-3x simplified?

Answer:

29√5

Step-by-step explanation:

Answer:

opposite

thats the answer

Answer: Whole number (I think)

Step-by-step explanation: Sorry if I am wrong..

(Sorry I am wrong lol)

Answer:

42

Step-by-step explanation:

The explicit formula for the rental cost is  =+. The cost of renting a bike for 2 days is $42.

The equation for the rental cost for n days will be 28 + 2n.

Based on the information given, the explicit formula for the rental cost for n days will be:

= 28 + (2 × n)

= 28 + 2n

Therefore, the cost of renting the bike for 8 days will be:

= 28 + 2n

= 28 + 2(8)

= 28 + 16 = 44

Learn more about equations on:

https://brainly.com/question/2972832

Answer:

The answer is A, k2 + 3g – 6

Step-by-step explanation:

did the assignment on edge2020

A:

Simplify this expression:  One-half k squared + g minus 3 + one-half k squared minus 3 + 2 g

Answer:

1000 metres

Step-by-step explanation:

2 mins= 100 meters

20mins=

100meters × 20mins

2 mins

=1000 meters

Answer:

[tex] \frac{1 - 2 {x}^{2} -2x }{ 2x + 2} [/tex]

Step-by-step explanation:

[tex] \frac{2}{4x + 4} - \frac{2x}{2} [/tex]

[tex] = \frac{2 \times 2}{(4x + 4) \times 2} - \frac{(2x) \times (4x + 4) }{2 \times (4x + 4)} [/tex]

[tex] = \frac{4}{8x + 8} - \frac{8 {x}^{2} + 8x }{8x + 8} [/tex]

[tex] = \frac{4 - (8 {x}^{2} + 8x) }{8x + 8} [/tex]

[tex] = \frac{4 - 8 {x}^{2} - 8x }{8x + 8} [/tex]

[tex] = \frac{4 \times (1 - 2 {x}^{2} -2x ) }{4 \times (2x + 2)} [/tex]

[tex] = \frac{1 - 2 {x}^{2} -2x }{ 2x + 2} [/tex]

The expression which is equivalent to 6 Superscript 4 times 6 cubed and posses same value as this expression is,

[tex]6\times6\times6\times6)\times6[/tex]

Equivalent expressions are the expression whose result is equal to the original expression, but the way of representation is different.

The given statement for the expression is 6 Superscript 4 times 6 cubed. This expression cab be written as,

[tex]6^4\times6[/tex]

Suppose the equivalent expression of this equation is n. Thus,

[tex]n=6^4\times6[/tex]

The 4 power of number 6 means that the number 6 should be multiplied 4 times.

[tex]n=(6\times6\times6\times6)\times6[/tex]

Hence, the expression which is equivalent to 6 Superscript 4 times 6 cubed and posses same value as this expression is,

[tex]6\times6\times6\times6)\times6[/tex]

Learn more about the equivalent expression here;

https://brainly.com/question/2972832

Answer: (6.6.6.6).6

Step-by-step explanation:

Answer:

13

Step-by-step explanation:

Answer:

1 3/5

Step-by-step explanation:

this is a mixed number

8/5= 1 3/5

Answer: 8 1/8 in

Hope this helps, tell me if thats wrong!

Answer:

[tex]\huge\boxed{f(8) = 62}[/tex]

Step-by-step explanation:

[tex]\sf f(x) = 9x-10\\\\Put\ x = 8\\\\f(8) = 9(8) -10\\\\f(8) = 72-10\\\\f(8) = 62\\\\\rule[225]{225}{2}[/tex]

Hope this helped!

Answer:

f(8) = 62

Step-by-step explanation:

To evaluate f(8) substitute x = 8 into f(x) , that is

f(8) = 9(8) - 10 = 72 - 10 = 62

Answer:

[tex](x+4)(x+5)[/tex]

Step-by-step explanation:

To factorize [tex]x^2+9x+20[/tex]

[tex]\textsf{for} \ ax^2+bx+c \ \textsf{find} \ v, w \ \textsf{such that} \ v \cdot w=a \cdot c \ \textsf{and} \ v+w=b\\ \textsf{ and group into} \ (ax^2+vx)+(wx+c)[/tex]

[tex]a \cdot c=1 \cdot 20=20[/tex]

[tex]b=9[/tex]

Therefore, the 2 numbers that multiply together to give 20 and add together to give 9 are:  4 and 5

[tex]\implies x^2+4x+5x+20[/tex]

[tex]\implies (x^2+4x)+(5x+20)[/tex]

Factor the parentheses:

[tex]\implies x(x+4)+5(x+4)[/tex]

Factor out the common term [tex](x+4)[/tex]:

[tex]\implies (x+4)(x+5)[/tex]

[tex]\\ \rm\rightarrowtail x^2+9x+20[/tex]

[tex]\\ \rm\rightarrowtail x^2+4x+5x+20[/tex]

[tex]\\ \rm\rightarrowtail x(x+4)+5(x+4)[/tex]

[tex]\\ \rm\rightarrowtail (x+5)(x+4)[/tex]

Done!

Answer:

Hope this helps... Please thank + mark me as brainlist = Follow

Answer:

32 Black grapes

Step-by-step explanation:

The ratio is 3:4 meaning that for every 3 green grapes, there are 4 black grapes

If there were 6 green grapes there would be (4/3)*6 black grapes, thus, 8 grapes

In this case, we have 24 green grapes, simply apply this ratio to find the black grapes;

(4/3)*24 = 32

Answer:

13u = 26

13*2 = 26

2 is the answer

Answer:

Today: Monday, 12 October 2020

Hour: 09.17 WIB (in Indonesian)

_________________________

13u = 26

u = 26/13

u = 2

Answer: A.Samuel: 2.7, 2.7, 2.7, 2.8

Step-by-step explanation:

Given that actual length = 3.2cm

Samuel's score is precise but inaccurate. This is because, each of Samuel's four measurements are close to each other even though it lacks accuracy, because it is a bit far from the actual value of the measurement. Hence, of the measurements given for each of Samuel, Nikita, Jose and Anne, Samuel's score exhibits precision but inaccurate. Nikita's score is both precise and accurate

Answer:

5 hours

Step-by-step explanation:

time per mile = number of hours ÷ number of miles

                      = 13 ÷ 845

                      = 1/65 hours per mile

time to drive 325 miles = 325 × time per mile

                                       = 325 × 1/65

                                       = 5 hours

Answer: 4,160

Step-by-step explanation:

you answer is this 364. 41

your welcome

have a good day or night

Answer:

3.5

Step-by-step explanation:

Answer:

A because it looks like its that one

Step-by-step explanation:

ree

Answer:

52/4 which is 13, so 13/52 which is .25, so 25% chance

Answer:

339.3m²

Step-by-step explanation:

Formula is volume= X radius² X height

First find radius, which is 1/2 of the diameter.  6/2= 3 is the radius

Then set up the equation: ()(3²)(12)

Put into calculator to get 339.3 (rounded to the tenths)

The volume of the cylinder will be 339.12 cubic meters.

Let r be the radius and h be the height of the cylinder. Then the volume of the cylinder will be given as,

V = π r²h cubic units

The cylinder has a base diameter of 6 m and a height of 12 m. Then the radius of the cylinder is calculated as,

r = d / 2

r = 6 / 2

r = 3 m

Then the volume of the cylinder is calculated as,

V = 3.14 x 3² x 12

V = 339.12 cubic meters

More about the volume of the cylinder link is given below.

https://brainly.com/question/12763699

#SPJ3

Answer:

979.78.

Step-by-step explanation:

Answer:

979.78

Step-by-step explanation:

Answer:

Square

A=bh

A=6(6)

A=36m²

Triangle

A=½bh

A=4(3)(½)

A=12(½)

A=6m²

total

36-6=30m²

Using relations in a right triangle, it is found that the length of the zip line is of about 63.9 ft.

The relations in a right triangle are given as follows:

In this problem, the hypotenuse is the length of the line, considering that the base of 60 ft is adjacent to the angle of 20º, hence:

[tex]\cos{20^\circ} = \frac{60}{l}[/tex]

[tex]l = \frac{60}{\cos{20^\circ}}[/tex]

[tex]l = 63.9[/tex]

The length of the zip line is of about 63.9 ft.

More can be learned about the relations in a right triangle at https://brainly.com/question/18090623

Answer:

20

Step-by-step explanation

I have no clue how to explain this.

Step-by-step explanation:

answer in the image here I hope it's good for you

Answer:

The team can buy 5 basketballs

Step-by-step explanation:

215 / 39 = 5.51

or

5 with a remainder of 20 dollars.

We simply cannot buy 0.51 of a basketball, unless you bring a saw...

Answer:

they can buy 5 balls, and they will have 20 dollars left over.

Step-by-step explanation:

to solve, divide 215 by 39, so 215/39 which gives us 5.512. and since we cant have half of a ball, and we do not have enough capital to buy another ball, we settle for the 5. it isnt important, but to get the leftover money, just multiply 5 by 39, or 5x39 to get 195. then subtract the original value to get 20 dollars.

hope this helps, please rate and mark as brainlest.

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