2. Find the smallest number by which each of the following numbers must be multipliet
to obtain a perfect cube.
(i) 243
(ii) 256
(m) 72
(iv) 675
(v) 100
3. Find the smallest number by which each of the following numbers must be divided to
obtain a perfect cube.
(i) 81
(i) 128
(iii) 135
(iv) 192
(v) 704

Answer:

-1/10 for first one and -4/2 for second one

Step-by-step explanation:

lol can I have brainliest?

Hello!

Okay, so: To find the slope, you can use the slope formula: y2-y1/x2-x1...

Let's begin.

Start by plugging in given values into the formula. We can see from looking at the chart that,

y2 = -2

y1 = 3

x2 = 2

x1 = -8

Those are for set 1. So, Let's plug these values into the slope formula:

-2 - 3/2 - (-8)

Subtract

-5/10

Now divide

-1/2 or -0.5

Okay, now let's move on to Set 2.

Set 2:

We're going to do the exact same thing here that we did earlier. Given from the chart:

y2 = -3

y1 = -1

x2 = -2

x1 = 4

Plug them into the formula:

-3 - (-1) / -2 - 4

Subtract

-2 / -6

Divide

1/3

So, for set 1, the slope is -1/2. For set 2, the slope is 1/3.

Answer:

yes

Step-by-step explanation:

and red and 1 white

and you got pink

Answer:

t=-54.6

Step-by-step explanation:

on this picture below hope this helps :)

Answer:

The width of the rectangle is [tex]\sqrt{35}[/tex] and the length of the rectangle is [tex]2\sqrt{35}[/tex]

Step-by-step explanation:

l = 2w

A = l * w

A = 2w * w

70 = [tex]2w^{2}[/tex]

35 = [tex]w^{2}[/tex]

[tex]\sqrt{35}[/tex] = w

2[tex]\sqrt{35}[/tex] = l

Answer:

y=-3/2x-2

Step-by-step explanation:

simplify 3x+2y=6 first

-3x. -3x

2y= -3x+6

Divide by 2

y= -3/2x+3

since it's parallel you would use the same slope

slope= -3/2x

Now you need to find b (x-intercept)

point (-2,1)=(x,y) use this to plug into y=mx+b

=

(1)=-3/2(-2)+b (simplify)

1 = 3+b

-3 -3

-2= b

so put it together and get

y=-3/2x-2

Answer:

4.25 kg de harina

Step-by-step explanation:

la cantidad total que Francisco puede llevar es 10 kg:

Eso significa que Francisco puede llevar 10 kg - 5.75 kg = 4.25 kg de harina sin sobrepasar el peso maximo que su maletin y/o el pueden cargar.

Since they are collinear, it means the BFD is a straight line and all the angles formed by the lines resting on a straight line add up to [tex]180[/tex] degrees. So, [tex]65 + 65 + x = 180[/tex]

When we add [tex]65[/tex] and [tex]65[/tex] we get [tex]130[/tex]. So,

[tex]130 + x = 180\\\\x = 180 - 130 = 50\\[/tex]

Henceforth, [tex]x[/tex] or angle [tex]AFE[/tex] is equal to [tex]50[/tex] degrees. :D

Answer:

h = 2 - 2/3t

Step-by-step explanation:

3h + 2t = 6

~Subtract 2t to both sides

3h = 6 - 2t

~Divide 3 to everything

h = 2 - 2/3t

Best of Luck!

Answer:

3. -3

4. 9

5. -5

Step-by-step explanation:

I can’t write radicals but fraction exponents change the number into a radical. Numerator being the power of the number and denominator being the type of root it is.

Answer:

To divide exponents (or powers) with the same base, subtract the exponents. Division is the opposite of multiplication, so it makes sense that because you add exponents when multiplying numbers with the same base, you subtract the exponents when dividing numbers with the same base.

Step-by-step explanation:

Answer:

You subtract.

Step-by-step explanation:

For example, x^5/x^3=x^(5-3)=x^2

Hope I helped!

Answer:

z=−6.233333

Step-by-step explanation:

4.8

2

z+15=

0.2

5

Answer:  z = 247.5

Step-by-step explanation:

4.8/2z+15=0.2/5 To eliminate the denominators, multiply both sides by their reciprocals.

2z(5)(4.8/2z+15)=2z(5)(0.2/5)  Denominators "cancel." Distribute 5(4.8 + 15)

24 + 75 = 2z(0.2)    Simplify: Add  24+75=99 and Multiply 2z×0.2= 0.4z

99 = 0.4z .  Divide both sides by 0.4

99/0.4 = 0.4z/0.4 .   0.4  "cancels" on the right. dividing by a decimal is like multiplying by its reciprocal, 10/4 × 99

247.5 = z

Answer:

36 movies.

Step-by-step explanation:

45

+

2.50

x

=

3.75

x

Here

x

=

NUMBER OF MOVIES

45

=

Annual rate

2.50

=

price of movie with annual fee

3.75

=

price of movie with no fee

Now we solve for

x

. Move

x

to one side by subtracting

2.50

x

on each side

45

=

1.25

x

We want

x

by itself, so divide

45

by each side.

45

1.25

=

x

x

=

36

The interval of movies watched, x, for which Plan A is cheaper than Plan B is 0 < x < 4

Let x represent the number of movies watched per month.

Plan A  costs $31 per month plus $1.50 per movie watched, hence:

A = 1.5x + 31

Plan B costs $35 per month plus  $0.50 per movie watched, hence:

B = 0.5x + 35

For plan A to be cheaper than plan B:

1.5x + 31 < 0.5x + 35

x < 4

But the number of movies watched must be greater than 0, hence:

0 < x < 4

Therefore, the interval of movies watched, x, for which Plan A is cheaper than Plan B is 0 < x < 4

Find out more at: https://brainly.com/question/25285332

Answer:

a||b the first one. A (-2, 0) B (0, -4) C (4, -6) D (2, -2)

Step-by-step explanation:

If you reflect over the y-axis you will change the y in the coordinate. (x, y) If it is positive you will make it negative and if it is negative you will make it positive.

Answer:

yeah im a diva, mrs. marilyn monroe

Step-by-step explanation:

I think positive since is rising ....

Answer:

answer is -7/2

Step-by-step explanation:

Answer:

Step-by-step explanation:

=(3)2+(5.5)2‾‾‾‾‾‾‾‾‾‾‾‾√

d=(3)2+(5.5)2

=9+30.25‾‾‾‾‾‾‾‾‾√

d=9+30.25

=3‾√9.25

d=39.25

=6.264982

Answer: 3

Step-by-step explanation:

From the question, we are informed that a club has 3 members and that from the members, the postitions of presidents and vice president have to be filled.

The number of diffrent ways that these 2 posititons can be filled will be:

= 3! / 2!

= (3 × 2 × 1 )/(2 × 1)

= 6/2

= 3 ways

Answer:

Y= -5/2x+3

Step-by-step explanation:

first you have to find the slope so y1-y2 over x1-x2:

13- -2 / -4 -2= 15/-6= -5/2

then you plug it into the point slope form which is Y-y1= M(X-x1)

Y- -2= -5/2(X-2)

now solve in order to put it in slope intercept form

Y+2= -5/2x+5= Y= -5/2x+3

Answer:

x = -12

Step-by-step explanation:

Try using Symbolab, I use it all the time it gives the correct answer and it gives good explanations.

Answer:

4 miles

Step-by-step explanation:

because 2 there and 2 back would be 4

Answer:

answer is 100 and you write 5hos

Answer:

Step-by-step explan

B. because you can take 17 from nine

Answer:

A

Step-by-step explanation:

B C and D are false Hoped this helps

Answer:

x= C-a/b

Step-by-step explanation: Ik alllLlLLlllLlLL

(my other account is actingqueen2468 but i forgot my password)

Answer:17cm 5 cm°Step-by-step explanation: